--- title: "Compare Postbox vs Microsoft 365 2026 | Capterra" description: "Unsure of what to choose? Check Capterra to compare Postbox and Microsoft 365 based on pricing, features, product details, and verified reviews." source_url: "https://www.capterra.com/compare/195148-227157/Postbox-vs-Microsoft-365" page_type: "comparison" language: "en" publication_date: "2026-10-31" --- # Postbox vs Microsoft 365 Features and Cost Comparison Last updated October 31st, 2026 Provider data verified by our Software Research team, and reviews moderated by our Reviews Verification team.[Learn more](https://www.capterra.com/our-story/) Your comparison: PostboxMicrosoft 3652/4 selected [Postbox](https://www.capterra.com/p/195148/Postbox/)[4.7 (186)](https://www.capterra.com/p/195148/Postbox/reviews/) [Microsoft 365](https://www.capterra.com/p/227157/Microsoft-365/)[4.6 (14,183)](https://www.capterra.com/p/227157/Microsoft-365/reviews/) [## Postbox](https://www.capterra.com/p/195148/Postbox/)[4.7 (186)](https://www.capterra.com/p/195148/Postbox/reviews/) Starting Price $49.00one time Value-for-Money 4.7 Functionality 4.6 Ease of Use 4.7 Customer Service 4.4 Reviews Sentiment GH Based on [186 reviews](#user-reviews) Positive 178 Neutral 5 Negative 3 [## Microsoft 365](https://www.capterra.com/p/227157/Microsoft-365/)[4.6 (14,183)](https://www.capterra.com/p/227157/Microsoft-365/reviews/) Starting Price $6.00/month Value-for-Money 4.3 Functionality 4.6 Ease of Use 4.5 Customer Service 4.3 Reviews Sentiment Based on [14,183 reviews](#user-reviews) Positive 13,520 Neutral 533 Negative 130 ## Not a match? Find software alternatives tailored to your priorities. These software suggestions are similar to those you’re currently comparing. ### Brevo 4.6 (3,528) * * * Starting Price $9.00 Usage Based,Per Month Free Trial Free Version * * * User rating 94% of reviewers rated it above 4 stars * * * ### Adobe Acrobat 4.7 (4,268) * * * Starting Price $19.99 Per User,Per Month Free Trial Free Version * * * User rating 96% of reviewers rated it above 4 stars * * * ### Bitrix24 4.2 (1,009) * * * Starting Price $69.00 Flat Rate,Per Month Free Trial Free Version * * * User rating 82% of reviewers rated it above 4 stars * * * Highest Rated ### Docusign 4.7 (9,539) * * * Starting Price $15.00 Flat Rate,Per Month Free Trial Free Version * * * User rating 97% of reviewers rated it above 4 stars * * * ## Summary * * * Key features rated by users Features selected based on 9,711 reviews from email management software users. about the Fit Score methodology. Fit Score methodology Our Fit Score reflects how reviewers rate a product’s performance against a set of features reviewers rate as most important. A higher score indicates the product is rated better in delivering what reviewers most care about. If the Fit Score is not shown for a specific product, that only means there are currently not enough relevant data points to develop a meaningful score. It does not indicate that the product should be excluded from further evaluation. Best for Methodology \--%Fit Missing features Feature ratings Mobile App NA Email Distribution NA Inbox Management NA Campaign Analytics NA Email Monitoring NA 62%Fit Missing features Feature ratings Mobile App 4.0 Email Distribution NA Inbox Management 4.5 Campaign Analytics NA Email Monitoring 4.5 User satisfaction User satisfaction 4.7 User reviews[186](https://www.capterra.com/p/195148/Postbox/reviews/) Ease of use 4.7 Functionality 4.6 Value for money 4.7 Customer support 4.4 User satisfaction 4.6 User reviews[14,183](https://www.capterra.com/p/227157/Microsoft-365/reviews/) Ease of use 4.5 Functionality 4.6 Value for money 4.3 Customer support 4.3 Price starts from Price starts from $49Per User, One Time - Free version - Free trial Price starts from $6Per User, Per Month - Free version - Free trial Best for Best for Postbox provides a powerful email solution for independent consultants, small and medium-sized businesses, large enterprises, and educational institutions. Best for Microsoft 365 is used by families, students, home users, professionals, remote workers, content creators, and enterprise organizations. ## User reviews Pros & cons GH Guy H. None > "The customizable tagging and labeling options allow for seamless email management, making it easy to prioritize and sort..." [See full review](https://www.capterra.com/p/195148/Postbox/#Capterra___6361389) JM Jaromir M. owner > "main issue: not checking reliably new IMAP messages in other than Inbox compared to e.g. eM client.other: settings could..." [See full review](https://www.capterra.com/p/195148/Postbox/#Capterra___5086184) GH Guy H. None > "Postbox's advanced search functionality ensures that finding specific emails or attachments is quick and effortless." [See full review](https://www.capterra.com/p/195148/Postbox/#Capterra___6361389) NVI Natesh Venkataraman I. Partner > "Calendar is not available- When an email is marked as spam it does not go to the junk folder" [See full review](https://www.capterra.com/p/195148/Postbox/#Capterra___4432978) LC Lynn C. Retired Homeopath > "I can create as many folders as I want and create filters for ease of filing" [See full review](https://www.capterra.com/p/195148/Postbox/#Capterra___6417493) BK Beta K. founder > "Unfortunately, there are no mobile apps, I wish someday they create it, oh and add google drive integration." [See full review](https://www.capterra.com/p/195148/Postbox/#Capterra___4338004) DH Dag H. BDM > "I really enjoy the software and with including a synchronization of categories in Outlook 365 and iff possible labels as..." [See full review](https://www.capterra.com/p/195148/Postbox/#Capterra___4597965) DH Dag H. BDM > "If not logged on the machine for a while, it is unresponsive while synchronizing" [See full review](https://www.capterra.com/p/195148/Postbox/#Capterra___4597965) BM Bridget M. Producer > "The support is good, and there are videos if you get stuck. But for me, it is the simplicity of it all, that it is..." [See full review](https://www.capterra.com/p/195148/Postbox/#Capterra___4994109) AP Antony P. Software Manager > "I find the name difficult to remember!" [See full review](https://www.capterra.com/p/195148/Postbox/#Capterra___6147724) AP Antony P. Software Manager > "Loads of features for the more advanced user." [See full review](https://www.capterra.com/p/195148/Postbox/#Capterra___6147724) LF Laura F. Distinguished Service Professor > "Often I want to tag different emails in the conversation with a different topic tag but this isn't possible. " [See full review](https://www.capterra.com/p/195148/Postbox/#Capterra___3338548) TM Tiago M. Nothing > "I didn't encounter any difficulties, so I gladly paid for it and supported the developers." [See full review](https://www.capterra.com/p/195148/Postbox/#Capterra___6102191) BM Bob M. owner > "Second, once I do apply Windows' new way of unblocking installation files, I get the message that the file is corrupt. " [See full review](https://www.capterra.com/p/195148/Postbox/#Capterra___2513791) Burak O. Ph.D. Student > "The most important aspect of an e-mail app for me is the ability to create filters and Postbox does a really good job." [See full review](https://www.capterra.com/p/195148/Postbox/#Capterra___3753706) MS Martin S. Motion Designer > "The feature I miss the most is the missing taskbar badge for unread mails under Windows" [See full review](https://www.capterra.com/p/195148/Postbox/#Capterra___2672051) CH Christian H. Engineering Consultant > "The wonderful filter by contacts is one of those great features of Postbox... if not the best!" [See full review](https://www.capterra.com/p/195148/Postbox/#Capterra___4479339) PD Per D. Designer > "I spent years trying to find an email app that didn't suck, I even tried out an earlier version of Postbox and was not..." [See full review](https://www.capterra.com/p/195148/Postbox/#Capterra___2650367) CM Charles M. Retired > "Postbox was very easy to setup and use, and I like the personalization options and the many themes available." [See full review](https://www.capterra.com/p/195148/Postbox/#Capterra___4553380) JL JASON L. Partner/EiC > "For some reason, Postbox fails to see it." [See full review](https://www.capterra.com/p/195148/Postbox/#Capterra___2559567) HK Heinrich K. Localization Professional > "I like the clean and crisp layout, ease of use." [See full review](https://www.capterra.com/p/195148/Postbox/#Capterra___4963678) JL JASON L. Partner/EiC > "Weird behaviors." [See full review](https://www.capterra.com/p/195148/Postbox/#Capterra___2559567) LF Laura F. Distinguished Service Professor > "Displaying just the names of attachments and being able to quickly review them is a big plus." [See full review](https://www.capterra.com/p/195148/Postbox/#Capterra___3338548) BK Beta K. founder > "Unfortunately, there are no mobile apps, I wish someday they create it, oh and add google drive integration." [See full review](https://www.capterra.com/p/195148/Postbox/#Capterra___4338004) LF Laura F. Distinguished Service Professor > "It would be nice to be able to request a feature and receive a response from Postbox staff as to whether there is any..." [See full review](https://www.capterra.com/p/195148/Postbox/#Capterra___3338548) AP Antony P. Software Manager > "I find the name difficult to remember!" [See full review](https://www.capterra.com/p/195148/Postbox/#Capterra___6147724) [View Reviews](https://www.capterra.com/p/195148/Postbox/reviews/) MP Monica P. Lead Pastor > "The Microsoft App is also an excellent feature for users needing to transfer documents for use on digital devices; the ability to maintain the formatting and even edit with the same..." [See full review](https://www.capterra.com/p/227157/Microsoft-365/#Capterra___7202148) VR Verified Reviewer Sales Specialist > "One challenge I've experienced is file organization and storage management across the Microsoft 365 ecosystem. When documents are spread across OneDrive, SharePoint, Teams, and other..." [See full review](https://www.capterra.com/p/227157/Microsoft-365/#Capterra___7159674) VR Verified Reviewer System Adminstrator > "Overall, Microsoft 365 has provided me and my company the ability to integrate multiple services and abilities while providing seamless access and integration with cloud services..." [See full review](https://www.capterra.com/p/227157/Microsoft-365/#Capterra___7156887) ET Edward T. Founder and Marketing Strategist > "It's hard to manage shared folders in OneDrive, especially if more than one team member needs access to those folders at the same time. Plus, these updates can sometimes disrupt..." [See full review](https://www.capterra.com/p/227157/Microsoft-365/#Capterra___7162839) DB Delicia B. HR Supervisor > "I love the fact that I can share documents with staff and peers and provide them with being able to make edits within the document or just view it. If the do have the capability to..." [See full review](https://www.capterra.com/p/227157/Microsoft-365/#Capterra___7194655) KL Kate L. Sales > "Occasional performance issues and cloud sync delays can interrupt workflow, and some updates change the interface in ways that take time to get used to." [See full review](https://www.capterra.com/p/227157/Microsoft-365/#Capterra___7189398) ER Erica R. Assitant PM > "Microsoft 365 remains the benchmark for office productivity, delivering an unmatched suite of desktop and cloud tools that make daily document creation, data analysis, and team..." [See full review](https://www.capterra.com/p/227157/Microsoft-365/#Capterra___7195230) HA Hector A. Engineer > "Finally, while customer support is available, they sometimes struggle to provide immediate, escalated solutions for highly specific, technical workflow issues, which means you often..." [See full review](https://www.capterra.com/p/227157/Microsoft-365/#Capterra___7190908) HA Hector A. Engineer > "Furthermore, the document management and file sharing features allow me to seamlessly maintain complex cost-modeling data in Excel and ensure those pipelines stay synced and up-to-date..." [See full review](https://www.capterra.com/p/227157/Microsoft-365/#Capterra___7190908) JD Joshua D. IT Support Engineer > "For larger busineses, subscription costs can get quite expensive and not many options for alternatives means businesses are often stuck with using O365 and prone to many poor decisions,..." [See full review](https://www.capterra.com/p/227157/Microsoft-365/#Capterra___7048554) VR Verified Reviewer Internal Auditor > "My company also uses Outlook, Teams, and SharePoint, which allows for easy communication by email and instant message and easy file sharing and storage." [See full review](https://www.capterra.com/p/227157/Microsoft-365/#Capterra___7187867) ER Erica R. Assitant PM > "OneDrive occasionally runs into sync conflicts, duplicate file creation, or delayed updates during simultaneous co-authoring sessions." [See full review](https://www.capterra.com/p/227157/Microsoft-365/#Capterra___7195230) AD Arnold D. Senior Executive > "In a fast-paced organization like iQor, where teams collaborate across different locations and functions, having a reliable solution for email, meetings, file sharing, and document..." [See full review](https://www.capterra.com/p/227157/Microsoft-365/#Capterra___7169758) HA Hector A. Engineer > "Additionally, file conversion and integration with third-party technical drawing or PDF software can sometimes feel a bit clunky." [See full review](https://www.capterra.com/p/227157/Microsoft-365/#Capterra___7190908) VR Verified Reviewer Sales Specialist > "Applications such as Microsoft Outlook, Microsoft Teams, Microsoft Excel, Microsoft Word, Microsoft PowerPoint, Microsoft SharePoint, Microsoft OneNote, and Microsoft OneDrive work..." [See full review](https://www.capterra.com/p/227157/Microsoft-365/#Capterra___7159674) Adam M. Senior Technical Writer > "I don't like the web based versions of Word, Excel etc becasue the UI is too lightweight vs the app and the functionaliy is weaker." [See full review](https://www.capterra.com/p/227157/Microsoft-365/#Capterra___7210859) Mark B. Manager > "It covers essentially everything a business needs in one subscription for Word, Excel, PowerPoint, Outlook, Teams, OneDrive, SharePoint and they're built to work together rather than..." [See full review](https://www.capterra.com/p/227157/Microsoft-365/#Capterra___7200104) Furkan A. Founder > "At the same time, I find some parts of the interface less intuitive than I would like, and there is definitely a learning curve when moving between different apps and administration..." [See full review](https://www.capterra.com/p/227157/Microsoft-365/#Capterra___7209944) SP Sonu P. Systems Analyst > "The integration between Outlook, Teams, OneDrive, Excel, Word, and SharePoint makes email management, document sharing, and team collaboration very efficient." [See full review](https://www.capterra.com/p/227157/Microsoft-365/#Capterra___7152513) JN Jon N. Technology Director > "Some setup can be unnecessarily complex particularly around some important services like security, device management etc but I guess it has to cover a wide range of businesses that are..." [See full review](https://www.capterra.com/p/227157/Microsoft-365/#Capterra___7048280) Furkan A. Founder > "I can manage documents, email, cloud files and collaboration from the same ecosystem, and compatibility with Office formats is a major advantage." [See full review](https://www.capterra.com/p/227157/Microsoft-365/#Capterra___7209944) VR Verified Reviewer Manager > "The settings for permissions and sharing on SharePoint sites became hard to manage once there were multiple teams." [See full review](https://www.capterra.com/p/227157/Microsoft-365/#Capterra___7214716) RG Rashad G. Senior Geomechanicist > "The integration between Outlook, Teams, Word, Excel, PowerPoint, and OneDrive makes it convenient to manage daily work in one environment." [See full review](https://www.capterra.com/p/227157/Microsoft-365/#Capterra___7193936) KM Kaitlin M. Freelance Content Strategist > "Microsoft 365 subscriptions charge for the same service that was available with Google Docs for free, which means not a lot of my clients and colleagues use Microsoft 365, making using..." [See full review](https://www.capterra.com/p/227157/Microsoft-365/#Capterra___6603623) VR Verified Reviewer Manager > "As an Operations Manager in charge of a branch that has structured cabling, security and access control and AV teams Microsoft 365 was the tool that kept everyone working together." [See full review](https://www.capterra.com/p/227157/Microsoft-365/#Capterra___7214716) VR Verified Reviewer Manager > "Sometimes OneDrive had sync problems that made version issues happen on shared estimate spreadsheets." [See full review](https://www.capterra.com/p/227157/Microsoft-365/#Capterra___7214716) VT Victoria T. Self-Employed > "The integration between Word, Excel, PowerPoint, Teams, and SharePoint helps keep work organized and makes document management much more efficient." [See full review](https://www.capterra.com/p/227157/Microsoft-365/#Capterra___7165017) Sourav M. Research Assistant > "For everyday document editing and collaboration, paying a recurring fee for desktop software feels redundant." [See full review](https://www.capterra.com/p/227157/Microsoft-365/#Capterra___7196654) Nour S. CEO and designer > "It was very nice I used Microsoft word to build ready built templates in my computer portal and it was a nice experience building a cover letter and a resume through inbuilt resumes in..." [See full review](https://www.capterra.com/p/227157/Microsoft-365/#Capterra___7205018) PC Philippe C. IT Director > "the recent trend of renaming everything to copilot can be a little frustrating to long term customers to were used to the original names." [See full review](https://www.capterra.com/p/227157/Microsoft-365/#Capterra___7213181) GBL Georgia Belletti L. Addetto alle vendite > "Microsoft 365 is a brilliant and collective approach that foster productivity in our company and it involves apps like Excel, Word, Outlook among others" [See full review](https://www.capterra.com/p/227157/Microsoft-365/#Capterra___7174538) EM Edward M. General Manager > "Some of the web and mobile functionality of the key Microsoft applications such as Word and Excel, do not offer as much of the robust formatting capabilities as their desktop installed..." [See full review](https://www.capterra.com/p/227157/Microsoft-365/#Capterra___6810233) KB Katrina B. Cashier > "I like that I can manage my documents photos and videos all in one place as well as being able to file share with whoever I need to." [See full review](https://www.capterra.com/p/227157/Microsoft-365/#Capterra___7164759) VR Verified Reviewer Network Engineer > "I'd like to see more enhanced protection offerings for the price that is paid monthly given I deal with hacks for clients on a daily basis, what they are doing is clearly not enough." [See full review](https://www.capterra.com/p/227157/Microsoft-365/#Capterra___7147061) VT Victoria T. Self-Employed > "Outlook makes managing emails and calendars incredibly easy and customizable, while OneDrive simplifies file sharing and access across devices." [See full review](https://www.capterra.com/p/227157/Microsoft-365/#Capterra___7165017) CB Christine B. Marketing Manager > "There can also be some overlap between tools (like Teams, SharePoint, and OneDrive), which can make it unclear where files should live or how to best organize collaboration." [See full review](https://www.capterra.com/p/227157/Microsoft-365/#Capterra___7138705) Melissa R. Designer > "It offers unmatched feature depth and reliability for both personal and professional tasks, making the subscription cost well worth it for the sheer utility provided." [See full review](https://www.capterra.com/p/227157/Microsoft-365/#Capterra___7206118) VR Verified Reviewer Internal Auditor > "However, there has been a glitch a couple of times lately where I am unable to set up Teams meetings directly from Outlook." [See full review](https://www.capterra.com/p/227157/Microsoft-365/#Capterra___7187867) VR Verified Reviewer It Administrator > "In the Entra portal and Security admin the default security score based on existing configured policies is very helpful and then suggestions how we can implement more and make the..." [See full review](https://www.capterra.com/p/227157/Microsoft-365/#Capterra___7158691) Bernard L. Nonprofit Consultant > "HOW in heck could Microsoft cut my access off after their July 2026 upgrade without sending me some prompt of what was about to occur?" [See full review](https://www.capterra.com/p/227157/Microsoft-365/#Capterra___7190736) Stephanie M. Human Resources Specialist > "Fles and applications can be accessed securely from different devices and locations and strong integrations between outlook, word, and excel." [See full review](https://www.capterra.com/p/227157/Microsoft-365/#Capterra___7212811) VR Verified Reviewer Leasing Consultant > "What I like least about Microsoft 365 is how limited the access can be, especially because it's a paid software so it tends to get very pricey and sometimes formats converted to other..." [See full review](https://www.capterra.com/p/227157/Microsoft-365/#Capterra___7102255) VR Verified Reviewer Owner > "Using Outlook for managing emails, Word for writing proposals, and Excel for tracking expenses allows me to keep everything organized within one ecosystem." [See full review](https://www.capterra.com/p/227157/Microsoft-365/#Capterra___7133060) MO Michael O. Communications Manager > "The sheer number of features and settings can also make simple tasks harder to find and accomplish than they should be." [See full review](https://www.capterra.com/p/227157/Microsoft-365/#Capterra___7165819) Troy C. Owner > "I can easily generate links with specific permissions (view-only, edit access, or password protection) for both internal colleagues and external clients, ensuring data stays safe while..." [See full review](https://www.capterra.com/p/227157/Microsoft-365/#Capterra___7077118) VR Verified Reviewer Internal Auditor > "However, I’m not sure if this is an issue with Outlook itself or settings that my company has put into effect that lead to the glitch." [See full review](https://www.capterra.com/p/227157/Microsoft-365/#Capterra___7187867) VR Verified Reviewer Software Developer > "Microsoft 365 office suite integrates well into the SharePoint platform as opening modifying files such as documents, sheets and power bi files are easily done and update real-time." [See full review](https://www.capterra.com/p/227157/Microsoft-365/#Capterra___7113002) KE Karen E. Manufacturing Engineer > "Access it's complicated if you try to join from a corporative account, sometimes it gets too restrictive." [See full review](https://www.capterra.com/p/227157/Microsoft-365/#Capterra___7208695) Troy C. Owner > "It automatically converts legacy files (like old .doc formats) to modern standards and allows for easy export to PDF and other formats directly within the apps, saving me from using..." [See full review](https://www.capterra.com/p/227157/Microsoft-365/#Capterra___7077118) Christine T. Administrative Manager > "sometimes it takes time to update to the newest version which pause my time to work because I need to wait." [See full review](https://www.capterra.com/p/227157/Microsoft-365/#Capterra___7198582) CQ Connor Q. IT Team Lead > "bringing together the traditional MS Office suite with newer inclusions of Teams, Onedrive and related services allows document work, emails, IM chats and meetings to all sit..." [See full review](https://www.capterra.com/p/227157/Microsoft-365/#Capterra___7133046) Casey J. Sales Representative > "Managing updates, account settings, and licensing can also occasionally be confusing." [See full review](https://www.capterra.com/p/227157/Microsoft-365/#Capterra___7192376) Abhishek R. Project Analyst > "It also helped us in document management with greater ease and efficiency. While the customer support is fantastic and on time resolutions are great to operate in a connected..." [See full review](https://www.capterra.com/p/227157/Microsoft-365/#Capterra___7149544) AJ Arnaud J. Software developer > "Pushing for subscription increases in free products can push some customers away and be detrimental to use." [See full review](https://www.capterra.com/p/227157/Microsoft-365/#Capterra___7154842) MW Melinda W. Owner > "Its all-in-one productivity suite and seamless collaboration—tools like Word, Excel, Outlook, and Teams work together smoothly, making it easy to create, share, and collaborate in real..." [See full review](https://www.capterra.com/p/227157/Microsoft-365/#Capterra___7142134) Samantha E. Agent > "The only thing I dislike about Microsoft 365 is that it is not easily integrated with apple products." [See full review](https://www.capterra.com/p/227157/Microsoft-365/#Capterra___7147982) Sven S. Director > "I especially value the seamless integration between Word, Excel, PowerPoint, Outlook, Teams, and OneDrive, because it allows me to move between tasks without interruption." [See full review](https://www.capterra.com/p/227157/Microsoft-365/#Capterra___7133323) PP Pritam P. Early Childhood Educator > "The subscription costs add up quickly when you're managing a small team and watching every dollar." [See full review](https://www.capterra.com/p/227157/Microsoft-365/#Capterra___7205174) MB Mohammed B. Researcher > "Microsoft 365 has been a reliable platform for creating documents, managing email, storing files, and collaborating with teams." [See full review](https://www.capterra.com/p/227157/Microsoft-365/#Capterra___7170216) DB Delicia B. HR Supervisor > "Desktop features and office 365 features are not the same, not in the same place etc." [See full review](https://www.capterra.com/p/227157/Microsoft-365/#Capterra___7194655) VR Verified Reviewer Physiotherapist > "Excel helps me track patient schedules and records, while Word is useful for preparing notes and documents." [See full review](https://www.capterra.com/p/227157/Microsoft-365/#Capterra___7178870) FM Flavio M. Senior QA Analyst > "Also variations between desktop, web and Mac can sometimes be a a pain in terms of how to find where the features are if you are used to have it in one Operational System most of the..." [See full review](https://www.capterra.com/p/227157/Microsoft-365/#Capterra___7110667) VR Verified Reviewer Lead Project Manager > "It has every tool you need for data processing, spreadsheet and document management, cloud storage, PowerPoint for presentations, email & team communication, video conferencing,..." [See full review](https://www.capterra.com/p/227157/Microsoft-365/#Capterra___7116236) KR Katherine R. School Administrator > "With all of the student project videos, storage is really a problem." [See full review](https://www.capterra.com/p/227157/Microsoft-365/#Capterra___7156290) MW Matthew W. School Support and Retention Manager > "A must buy for any business especially if you have a large team and you want to be able to access your documents/emails and Teams remotely from a different machine." [See full review](https://www.capterra.com/p/227157/Microsoft-365/#Capterra___7158143) TW Tabatha W. Nurse Supervisor > "It can also be frustrating when there are syncing issues or slight delays with cloud-based files, particularly in Teams or OneDrive." [See full review](https://www.capterra.com/p/227157/Microsoft-365/#Capterra___7136333) LS Louis S. CTO > "It has become indispensable for our daily operations, providing a unified environment for communication, collaboration, and document management." [See full review](https://www.capterra.com/p/227157/Microsoft-365/#Capterra___7155147) VR Verified Reviewer Physiotherapist > "The only drawback is the subscription cost, which can feel a bit high over time." [See full review](https://www.capterra.com/p/227157/Microsoft-365/#Capterra___7178870) Blake A. It Technician > "OneDrive syncing has been reliable for the most part, and being able to access files from any device has been a real quality-of-life improvement." [See full review](https://www.capterra.com/p/227157/Microsoft-365/#Capterra___7155376) Lauren F. Legal Secretary > "Ie, when I use LEAP and load a word or excel document, this can be the main reason that my computer crashes." [See full review](https://www.capterra.com/p/227157/Microsoft-365/#Capterra___7117283) LS Louis S. CTO > "Security & compliance: Enterprise-grade security, MFA, conditional access, and data loss prevention give peace of mind, especially when handling sensitive data." [See full review](https://www.capterra.com/p/227157/Microsoft-365/#Capterra___7155147) KR Katherine R. School Administrator > "Licensing fees become expensive pretty quickly on our money, we're paying for things that many teachers won't touch." [See full review](https://www.capterra.com/p/227157/Microsoft-365/#Capterra___7156290) VP Valentin P. Administration Manager > "We use it heavily for spreadsheets, document creation, email communication, and cloud storage." [See full review](https://www.capterra.com/p/227157/Microsoft-365/#Capterra___7148109) JC Joseph C. Operations Manager > "Have had multiple instnaces of doces reverting to earlier versions so we just lose files. If we could autosave to our own network drive I assume this would not happen because it does..." [See full review](https://www.capterra.com/p/227157/Microsoft-365/#Capterra___6678751) ET Edward T. Founder and Marketing Strategist > "Good for our smaller Marketing team. While it has its quirks, it's efficient for handling e-mail, collaboration and perhaps the storage of files." [See full review](https://www.capterra.com/p/227157/Microsoft-365/#Capterra___7162839) EG Erik G. IT Support Technician > "Sometimes it gets frustrating when you need multiple licenses to do one function." [See full review](https://www.capterra.com/p/227157/Microsoft-365/#Capterra___7191178) MB Mohammed B. Researcher > "Microsoft 365 provides powerful productivity tools, seamless cloud integration, and excellent collaboration features." [See full review](https://www.capterra.com/p/227157/Microsoft-365/#Capterra___7170216) EG Erik G. IT Support Technician > "The least that I like about Microsoft 365 is the amount of different licenses there are." [See full review](https://www.capterra.com/p/227157/Microsoft-365/#Capterra___7191178) VR Verified Reviewer Physiotherapist > "The cloud storage feature is especially useful because I can access my files anytime, whether I’m at work or home." [See full review](https://www.capterra.com/p/227157/Microsoft-365/#Capterra___7178870) JLR Jose Luis R. IT Infrastructure Manager > "Some features and settings can be difficult to find, especially in the administration tools." [See full review](https://www.capterra.com/p/227157/Microsoft-365/#Capterra___7210169) PO Pamela O. Digital Communication Specialist > "Having the possibility of keeping brand identity intact on all the templates while enabling the customization process to be very fast has boosted the efficiency of the employees." [See full review](https://www.capterra.com/p/227157/Microsoft-365/#Capterra___6594442) KL Kate L. Sales > "Occasional performance issues and cloud sync delays can interrupt workflow, and some updates change the interface in ways that take time to get used to." [See full review](https://www.capterra.com/p/227157/Microsoft-365/#Capterra___7189398) DS Danielle S. Owner > "The user-friendly interface, along with advanced capabilities, making it a versatile option for both personal and professional use." [See full review](https://www.capterra.com/p/227157/Microsoft-365/#Capterra___7122537) HA Hector A. Engineer > "Additionally, file conversion and integration with third-party technical drawing or PDF software can sometimes feel a bit clunky." [See full review](https://www.capterra.com/p/227157/Microsoft-365/#Capterra___7190908) JH Jennifer H. Administrator and Paralegal > "I am able to share files easily with the click of a button and manage everything with ease and simplicity." [See full review](https://www.capterra.com/p/227157/Microsoft-365/#Capterra___7060964) Furkan A. Founder > "At the same time, I find some parts of the interface less intuitive than I would like, and there is definitely a learning curve when moving between different apps and administration..." [See full review](https://www.capterra.com/p/227157/Microsoft-365/#Capterra___7209944) VR Verified Reviewer DATA ANALYST > "Additionally, the customization options are excellent, enabling organizations to adapt it to their unique requirements." [See full review](https://www.capterra.com/p/227157/Microsoft-365/#Capterra___6645574) CM Corey M. Senior Systems Engineer > "Mixed, while we use the office suite with frequency it also seems each year they make things worse especially with regards to the user interface, it gets more complicated and obfuscated..." [See full review](https://www.capterra.com/p/227157/Microsoft-365/#Capterra___7020753) Sven S. Director > "I especially value the seamless integration between Word, Excel, PowerPoint, Outlook, Teams, and OneDrive, because it allows me to move between tasks without interruption." [See full review](https://www.capterra.com/p/227157/Microsoft-365/#Capterra___7133323) Samantha E. Agent > "The only thing I dislike about Microsoft 365 is that it is not easily integrated with apple products." [See full review](https://www.capterra.com/p/227157/Microsoft-365/#Capterra___7147982) JLR Jose Luis R. IT Infrastructure Manager > "I especially like the seamless integration between Outlook, Teams, OneDrive, and Office applications." [See full review](https://www.capterra.com/p/227157/Microsoft-365/#Capterra___7210169) CR Catriona R. Managing Director > "The UIX is pretty pitiful and they are constantly changing the names of features which can be confusing. As I know someone who works at microsoft, I think this is likely a silo effect..." [See full review](https://www.capterra.com/p/227157/Microsoft-365/#Capterra___7030558) VR Verified Reviewer Physiotherapist > "The integration between Word, Excel, PowerPoint, and Outlook makes everything smooth and efficient." [See full review](https://www.capterra.com/p/227157/Microsoft-365/#Capterra___7178870) VR Verified Reviewer User > "Also integration is hard for Non-Microsoft products." [See full review](https://www.capterra.com/p/227157/Microsoft-365/#Capterra___6689850) VR Verified Reviewer Project and IT Manager > "I am happy with what M365 offers and I am looking forward to seeing Copilot’s integration with M365 apps growing, but would like to see some long-term bugs being fixed and to provide..." [See full review](https://www.capterra.com/p/227157/Microsoft-365/#Capterra___7065840) PP Pawan P. Manager Admin and Facility > "Additionally, some users may experience difficulties in integrating Microsoft 365 with other third-party software." [See full review](https://www.capterra.com/p/227157/Microsoft-365/#Capterra___4519414) DS Danielle S. Owner > "The user-friendly interface, along with advanced capabilities, making it a versatile option for both personal and professional use." [See full review](https://www.capterra.com/p/227157/Microsoft-365/#Capterra___7122537) FM Flavio M. Senior QA Analyst > "Also variations between desktop, web and Mac can sometimes be a a pain in terms of how to find where the features are if you are used to have it in one Operational System most of the..." [See full review](https://www.capterra.com/p/227157/Microsoft-365/#Capterra___7110667) JM Jenifer M. Coordinator > "I prefer it over Google and Apple products because they are just more user-friendly, and you have the freedom to customize your projects how you see fit." [See full review](https://www.capterra.com/p/227157/Microsoft-365/#Capterra___7048542) MO Michael O. Communications Manager > "Many parts of Microsoft 365 feel more complicated than they need to be." [See full review](https://www.capterra.com/p/227157/Microsoft-365/#Capterra___7165819) VR Verified Reviewer DATA ANALYST > "Additionally, the customization options are excellent, enabling organizations to adapt it to their unique requirements." [See full review](https://www.capterra.com/p/227157/Microsoft-365/#Capterra___6645574) VR Verified Reviewer Teaching Assistant > "It's also hard to find where keyboard shortcuts are, and I often need to search for it." [See full review](https://www.capterra.com/p/227157/Microsoft-365/#Capterra___7056603) NC Najae C. PSR > "I absolutely love Microsoft 365 between the features and the accessibility of different features that I can easily navigate has helped me beyond words." [See full review](https://www.capterra.com/p/227157/Microsoft-365/#Capterra___6731435) RG Ruthie G. Communications And Marketing Specialist > "I have some dislike about Microsoft 365 is that as AI is evolving but in 365 software sometime copilot options is harder to get which is very concerning." [See full review](https://www.capterra.com/p/227157/Microsoft-365/#Capterra___6631316) JS Jasmine S. college student > "The services are all synchronized together making them easy to switch between them." [See full review](https://www.capterra.com/p/227157/Microsoft-365/#Capterra___7195242) HA Hector A. Engineer > "Finally, while customer support is available, they sometimes struggle to provide immediate, escalated solutions for highly specific, technical workflow issues, which means you often..." [See full review](https://www.capterra.com/p/227157/Microsoft-365/#Capterra___7190908) NC Nicolas C. sales > "overall, this gives the best user experience compared to competitors since it offers a good value for money and customer support when issues arise." [See full review](https://www.capterra.com/p/227157/Microsoft-365/#Capterra___7137823) Joslyn S. Guest service agent > "I guessi would say customer service was not to easy to find for help when at first not understanding somethinh about the program untill i searched further into it." [See full review](https://www.capterra.com/p/227157/Microsoft-365/#Capterra___7018759) AY Andrew Y. Co-Founder > "Customer support is helpful in addressing issues." [See full review](https://www.capterra.com/p/227157/Microsoft-365/#Capterra___7050189) DD Dennis D. Business Owner > "There's no really easy way to interact with support in a timely manner." [See full review](https://www.capterra.com/p/227157/Microsoft-365/#Capterra___7031045) JN Jon N. Technology Director > "Customer support is very responsive and generally assist with getting the issue resolved." [See full review](https://www.capterra.com/p/227157/Microsoft-365/#Capterra___7048280) Johan B. CEO > "Total waste of money without any support." [See full review](https://www.capterra.com/p/227157/Microsoft-365/#GetApp___7033830) [View Reviews](https://www.capterra.com/p/227157/Microsoft-365/reviews/) ## User interface [Postbox](https://www.capterra.com/p/195148/Postbox/) 4.74 (186) [Microsoft 365](https://www.capterra.com/p/227157/Microsoft-365/) 4.65 (14,183) ## Connect with a Capterra advisor for a free 15-minute consultation Get a personalized software list aligned to your business needs with guidance from our expert advisors. Our team has helped 1 million+ businesses like yours find options that fit their needs. ### Features Do these products fit your needs? Prioritize real-user-identified key features according to your needs to find your best fit. \--% Fit vs \--% Fit Access Controls/Permissions 207 Important Activity Dashboard 150 Important AI Copilot 120 Important Postbox 2/50 - Access Controls/Permissions - Activity Dashboard - AI Copilot - AI Sorting - AI Text Generation - AI Text Summarization - AI Text-to-Speech - Alerts/Notifications - API - Apple Calendar Integration - Archiving & Retention - Attachment Search - Autonomous Task Execution - Autoresponders - Campaign Analytics - Campaign Management - Canned Responses - Chat/Messaging - Collaboration Tools - Contact Management - Cross-system Integration - Customer Segmentation - Customizable Fields - Customizable Forms - Customizable Templates - Data Recovery - Drag & Drop - Email Automation - Email Distribution - Email Marketing - Email Monitoring - Email Templates - Email Tracking - Generative AI - Gmail Integration - Inbox Management - Microsoft Outlook Integration - Mobile App - Multiple User Accounts - Predefined Rules - Prioritization - Queue Management - Real-Time Analytics - Real-Time Monitoring - Real-Time Reporting - Reporting/Analytics - Response Management - Routing - Search/Filter - Shared Inboxes [See all features](https://www.capterra.com/p/195148/Postbox/#features) Microsoft 365 Top features 15/50 - Access Controls/Permissions - Activity Dashboard - AI Copilot - AI Sorting - AI Text Generation - AI Text Summarization - AI Text-to-Speech - Alerts/Notifications - API - Apple Calendar Integration - Archiving & Retention - Attachment Search - Autonomous Task Execution - Autoresponders - Campaign Analytics - Campaign Management - Canned Responses - Chat/Messaging - Collaboration Tools - Contact Management - Cross-system Integration - Customer Segmentation - Customizable Fields - Customizable Forms - Customizable Templates - Data Recovery - Drag & Drop - Email Automation - Email Distribution - Email Marketing - Email Monitoring - Email Templates - Email Tracking - Generative AI - Gmail Integration - Inbox Management - Microsoft Outlook Integration - Mobile App - Multiple User Accounts - Predefined Rules - Prioritization - Queue Management - Real-Time Analytics - Real-Time Monitoring - Real-Time Reporting - Reporting/Analytics - Response Management - Routing - Search/Filter - Shared Inboxes [See all features](https://www.capterra.com/p/227157/Microsoft-365/#features) ### Recognition Postbox is recognized as a top-rated tool in 2 Capterra Shortlist reports Best Value Email Management Software (2023)  Microsoft 365 is recognized as a top-rated tool in 1 Capterra Shortlist reports ### Deployment & support Postbox Deployment - Cloud, SaaS, Web-Based - Desktop Mac - Desktop Windows - Desktop Linux - On-Premise Windows - On-Premise Linux - Desktop Chromebook - Mobile Android - Mobile iPhone - Mobile iPad Support - Email/Help Desk - FAQs/Forum - Knowledge Base - Phone Support - 24/7 (Live rep) - Chat Training - In Person - Live Online - Webinars - Documentation - Videos Microsoft 365 Deployment - Cloud, SaaS, Web-Based - Desktop Mac - Desktop Windows - Desktop Linux - On-Premise Windows - On-Premise Linux - Desktop Chromebook - Mobile Android - Mobile iPhone - Mobile iPad Support - Email/Help Desk - FAQs/Forum - Knowledge Base - Phone Support - 24/7 (Live rep) - Chat Training - In Person - Live Online - Webinars - Documentation - Videos ### Company Details Postbox - By Postbox - Located in United States - Founded in 2008 Microsoft 365 - By Microsoft - Located in United States - Founded in 1975 ## Popular Comparisons [Postbox](https://www.capterra.com/p/195148/Postbox/)[4.74 (186)](https://www.capterra.com/p/195148/Postbox/reviews/) vs [Google Workspace](https://www.capterra.com/p/247901/Google-Workspace/)[4.69 (87,167)](https://www.capterra.com/p/247901/Google-Workspace/reviews/) $49one time Price $7/month 4.6 Features 4.5 4.7 Ease of Use 4.7 [View full comparison](https://www.capterra.com/compare/195148-247901/Postbox-vs-Google-Workspace) [Microsoft 365](https://www.capterra.com/p/227157/Microsoft-365/)[4.65 (14,183)](https://www.capterra.com/p/227157/Microsoft-365/reviews/) vs [Google Workspace](https://www.capterra.com/p/247901/Google-Workspace/)[4.69 (87,167)](https://www.capterra.com/p/247901/Google-Workspace/reviews/) $6/month Price $7/month 4.6 Features 4.5 4.5 Ease of Use 4.7 [View full comparison](https://www.capterra.com/compare/227157-247901/Microsoft-365-vs-Google-Workspace) [Postbox](https://www.capterra.com/p/195148/Postbox/)[4.74 (186)](https://www.capterra.com/p/195148/Postbox/reviews/) vs [Microsoft Outlook](https://www.capterra.com/p/227138/Microsoft-Outlook/)[4.54 (2,535)](https://www.capterra.com/p/227138/Microsoft-Outlook/reviews/) $49one time Price Contact vendor for pricing 4.6 Features 4.5 4.7 Ease of Use 4.5 [View full comparison](https://www.capterra.com/compare/195148-227138/Postbox-vs-Microsoft-Outlook) [Microsoft 365](https://www.capterra.com/p/227157/Microsoft-365/)[4.65 (14,183)](https://www.capterra.com/p/227157/Microsoft-365/reviews/) vs [Microsoft SharePoint](https://www.capterra.com/p/1167/SharePoint/)[4.36 (5,472)](https://www.capterra.com/p/1167/SharePoint/reviews/) $6/month Price $5/month 4.6 Features 4.3 4.5 Ease of Use 4.1 [View full comparison](https://www.capterra.com/compare/1167-227157/SharePoint-vs-Microsoft-365) [Postbox](https://www.capterra.com/p/195148/Postbox/)[4.74 (186)](https://www.capterra.com/p/195148/Postbox/reviews/) vs [Yahoo Mail](https://www.capterra.com/p/266980/Yahoo-Mail/)[4.23 (863)](https://www.capterra.com/p/266980/Yahoo-Mail/reviews/) $49one time Price Contact vendor for pricing 4.6 Features 4.1 4.7 Ease of Use 4.4 [View full comparison](https://www.capterra.com/compare/195148-266980/Postbox-vs-Yahoo-Mail) [Microsoft 365](https://www.capterra.com/p/227157/Microsoft-365/)[4.65 (14,183)](https://www.capterra.com/p/227157/Microsoft-365/reviews/) vs [Dropbox](https://www.capterra.com/p/143068/Dropbox-Business/)[4.53 (21,718)](https://www.capterra.com/p/143068/Dropbox-Business/reviews/) $6/month Price $11.99/month 4.6 Features 4.4 4.5 Ease of Use 4.5 [View full comparison](https://www.capterra.com/compare/143068-227157/Dropbox-Business-vs-Microsoft-365) [Postbox](https://www.capterra.com/p/195148/Postbox/)[4.74 (186)](https://www.capterra.com/p/195148/Postbox/reviews/) vs [Zoho Mail](https://www.capterra.com/p/174694/Zoho-Mail/)[4.53 (1,070)](https://www.capterra.com/p/174694/Zoho-Mail/reviews/) $49one time Price $1/month 4.6 Features 4.4 4.7 Ease of Use 4.4 [View full comparison](https://www.capterra.com/compare/174694-195148/Zoho-Mail-vs-Postbox) [Microsoft 365](https://www.capterra.com/p/227157/Microsoft-365/)[4.65 (14,183)](https://www.capterra.com/p/227157/Microsoft-365/reviews/) vs [Microsoft Word](https://www.capterra.com/p/227146/Microsoft-Word/)[4.73 (2,918)](https://www.capterra.com/p/227146/Microsoft-Word/reviews/) $6/month Price $9.99/month 4.6 Features 4.7 4.5 Ease of Use 4.6 [View full comparison](https://www.capterra.com/compare/227146-227157/Microsoft-Word-vs-Microsoft-365) [Postbox](https://www.capterra.com/p/195148/Postbox/)[4.74 (186)](https://www.capterra.com/p/195148/Postbox/reviews/) vs [Thunderbird](https://www.capterra.com/p/230507/Thunderbird/)[4.40 (160)](https://www.capterra.com/p/230507/Thunderbird/reviews/) $49one time Price $0 4.6 Features 4.3 4.7 Ease of Use 4.3 [View full comparison](https://www.capterra.com/compare/195148-230507/Postbox-vs-Thunderbird) [Microsoft 365](https://www.capterra.com/p/227157/Microsoft-365/)[4.65 (14,183)](https://www.capterra.com/p/227157/Microsoft-365/reviews/) vs [Confluence](https://www.capterra.com/p/136446/Confluence/)[4.48 (3,726)](https://www.capterra.com/p/136446/Confluence/reviews/) $6/month Price $5.42/month 4.6 Features 4.4 4.5 Ease of Use 4.3 [View full comparison](https://www.capterra.com/compare/136446-227157/Confluence-vs-Microsoft-365) [Postbox](https://www.capterra.com/p/195148/Postbox/)[4.74 (186)](https://www.capterra.com/p/195148/Postbox/reviews/) vs [Brevo](https://www.capterra.com/p/132996/brevo/)[4.62 (3,528)](https://www.capterra.com/p/132996/brevo/reviews/) $49one time Price $9/month 4.6 Features 4.5 4.7 Ease of Use 4.6 [View full comparison](https://www.capterra.com/compare/132996-195148/brevo-vs-Postbox) [Microsoft 365](https://www.capterra.com/p/227157/Microsoft-365/)[4.65 (14,183)](https://www.capterra.com/p/227157/Microsoft-365/reviews/) vs [Box](https://www.capterra.com/p/148766/Box/)[4.40 (5,658)](https://www.capterra.com/p/148766/Box/reviews/) $6/month Price $20/month 4.6 Features 4.4 4.5 Ease of Use 4.5 [View full comparison](https://www.capterra.com/compare/148766-227157/Box-vs-Microsoft-365)