# Mattermost Reviews 2026. Verified Reviews, Pros & Cons | Capterra > Is Mattermost the right Team Communication solution for you? Explore 168 verified user reviews from people in industries like yours to make a confident choice. Source: https://www.capterra.com/p/170524/Mattermost/reviews --- Mattermost 4.4 (168) [View alternatives](https://www.capterra.com/p/170524/Mattermost/alternatives/) Provider data verified by our Software Research team, and reviews moderated by our Reviews Verification team. [Learn more](https://www.capterra.com/our-story/) * * * Last updated March 13th, 2026 # Reviews of Mattermost Ease of use 4.5 Customer Service 4.4 ## Pros and Cons in Reviews ZZ Zandalee Z Senior Analyst ProgrammerRetail, 10,001+ employeesUsed the software for: More than 2 years. “Mattermost streamlines business communication in one place via creation of unlimited communication channels.“ September 12, 2024 MG Mario G IT DirectorRetail, 11 - 50 employeesUsed the software for: More than 2 years. “Updates can be a probem, and sometimes user's options for 'auto update check' and 'system tray color' seem to get lost.“ March 25, 2025 ZZ Zandalee Z Senior Analyst ProgrammerRetail, 10,001+ employeesUsed the software for: More than 2 years. “Large file sharing and team collaboration get enhanced by this tool.“ September 12, 2024 AO Austine O Peer MentorEducation Management, 11 - 50 employeesUsed the software for: More than 2 years. “I slightly dislike that Mattermost demands to be integrated with external web conferencing app to enhance video calling.“ September 11, 2024 CW Caroline W Director of Operations Hospitality, 51 - 200 employeesUsed the software for: More than 2 years. “Ever since I started using Mattermost, it has never been daunting to send large files online, collaborate via unlimited communication channels and manage projects automatically.“ October 26, 2023 EH Edgar H Frontend DevelopperInformation Technology and Services, 1,001 - 5,000 employeesUsed the software for: 6-12 months. “Not so great working with threads, chats are messed up.“ December 13, 2024 BW Bennett W Director of OperationsFinancial Services, 51 - 200 employeesUsed the software for: More than 2 years. “Mattermost boost internal communication via creation of unlimited communications channels in one single repository.“ August 4, 2023 Ilg¿n ¿ Software DeveloperComputer Software, 1,001 - 5,000 employeesUsed the software for: 1-2 years. “Uploading files for file sharing is sometimes a problem and if you don't use the desktop application, you may experience problems with notifications.“ September 27, 2022 ## Showing most helpful reviews Showing 1-25 of 168 Reviews Sort by: Most Helpful Rating Company Size Reviewer's Role Length of Use Frequency of Use Jander S. Project Manager Higher Education Used the software for: 1-2 years ### "Facilitate communication with your team" March 23, 2022 5.0 Mattermost helps us a lot in communicating with the team. We can communicate with different teams and different projects. The tool has become essential for a good performance of projects. Pros Communication with channels, private or public; Individual communication; Integration with other solutions: Gitlab, for example; Possibility of using plugins. Cons Some bugs in notifications sometimes make us miss messages; Plugins do not work in the mobile app; Alternatives considered [Slack](https://www.capterra.com/p/135003/Slack/) Reason for choosing Mattermost As an open source tool. Switched from [Google Chat](https://www.capterra.com/p/175800/Chat/) Because it only has basic communication features. Review Source MG Mario G. IT Director Retail Used the software for: 2+ years ### "Affordable and full featured" March 25, 2025 5.0 A slight learning curve, but in the end a very reliable and rebost system. Have gone through 3 major upgrades with no problems. I prefer a DIY approach to something like Teams under Microsoft control. Pros Running on a VPS, the free version is super cheap for unlimited users. Supports all major client platforms including browser. Cons Updates can be a probem, and sometimes user's options for 'auto update check' and 'system tray color' seem to get lost. Alternatives considered [Slack](https://www.capterra.com/p/135003/Slack/) Reason for choosing Mattermost Mattermost was self-hosted, and much less complicated than Slack. A simpler product. Switched from [Microsoft Teams](https://www.capterra.com/p/168668/Microsoft-Teams/) Teams became difficult to manage in our secured environment. Recently (early 2025) Microsoft cloud has had numerous issues which do NOT affect out MatterMost setup. Review Source EH Edgar H. Frontend Developper Information Technology and Services Used the software for: 6-12 months ### "Mattermost, open-source but not that great" December 13, 2024 2.0 Pros Open-source, easily installable. Quite fast. Cons Not so great working with threads, chats are messed up. Some competitors do much better in this regard (zulip) Review Source Fernando R. COO Computer Software Used the software for: 1-2 years ### "Awesome colaboration tool" April 18, 2022 5.0 We use mattermost for team communication in presencial and remote job. We change from mail communication to chat communication Pros Main features for us: easy use, on site option, boards and channels and easy API Cons I would like Mattermost has better video and call options Switched from [Slack](https://www.capterra.com/p/135003/Slack/) Because Mattermost can be installed on-site server Review Source TS Titilayo S. Founder Non-Profit Organization Management Used the software for: 2+ years ### "COMMUNICATE EASILY WITH MATTERMOST... Highly recommend " January 23, 2025 5.0 Ive used mattermost for 2.4 years now and it was a great experience The customer care service is legit Pros It has helped me to connect with my colleagues It is super easy to use It is pocket friendly Mattermost saves me alot of time since i can send large files at once Cons Mattermost has helped me connect with my colleagues and clients seamlessly No complaints at all i highly recommend Review Source SU Saad U. Strategy Analyst Management Consulting Used the software for: 2+ years ### "My Views on Mattermost Usage" March 2, 2025 4.0 Pros Mattermost offers robust business instant messaging and live chat capabilities which allows us (teams) to seamlessly collaborate in real-time. Cons Unavailability of builtin video conferencing capability is the only flaw but I have integrated with external web conferencing applications. Review Source DE Dr.Enoch E. Facilities Manager Hospital & Health Care Used the software for: 2+ years ### "THE BEST COLLABORATION TOOL " January 24, 2025 5.0 Ever since i started using mattermost it has been a great experience The customer care service are so friendly Pros I love the fact that i can coordinate with my colleagues It is super easy to use It is cost effective It has an intuitive interface Cons Mattermost helps you to collaborate with your colleagues seamlessly No dislike at all Review Source LG Linet G. Accounts Payable Specialist Automotive Used the software for: 2+ years ### "Most Influential BIM Tool" October 5, 2024 5.0 Pros Mattermost allows me to connect with colleagues and customers via audio calls. Sending large files is another great aspect about this tool. Cons There is nothing which I dislike about this program at the moment. Review Source ZZ Zandalee Z. Senior Analyst Programmer Retail Used the software for: 2+ years ### "Mattermost: Full-featured, Iconic and Robustious BIM Program" September 12, 2024 5.0 Large file sharing and team collaboration get enhanced by this tool. Pros Mattermost streamlines business communication in one place via creation of unlimited communication channels. Cons There is no daunting aspect on Mattermost. Review Source AO Austine O. Peer Mentor Education Management Used the software for: 2+ years ### "What I Encounter with Mattermost" September 11, 2024 4.0 Pros Mattermost unify teams in one place through unlimited communication channels. Cons I slightly dislike that Mattermost demands to be integrated with external web conferencing app to enhance video calling. Review Source KM Kioko M. Lecturer Leisure, Travel & Tourism Used the software for: 2+ years ### "Mattermost: Sophisticated BIM Software of 2024" September 8, 2024 5.0 Pros Mattermost unify teams in one place through unlimited communication channels in one place. Cons Video conferencing capability requires to be merged with external web conferencing tools to make it robust. Review Source NM Ngechu M. Full-stack Developer Information Technology and Services Used the software for: 2+ years ### "Mattermost: A Must Have BIM Tool of this Era" August 2, 2024 5.0 Internal communication through Mattermost help coordinate on projects in real-time. Pros Ever since I started using Mattermost, it has ever been seamless to collaborate with colleagues which boost internal communications. Cons The then bugs that I was experiencing on Mattermost are no more since the vendor support team eradicated all. Review Source NM Norah M. Co-Founder and CEO Utilities Used the software for: 2+ years ### "Mattermost 2023 Review" December 17, 2023 4.0 Pros I like that Mattermost not only offer instant messaging tools but also allocate web conferencing capabilities. Cons Searching keywords on chat doesn’t hide messages on private chats. Review Source AN Alex N. Program Manager Construction Used the software for: 2+ years ### "Internal Communications made Easy by Mattermost" April 24, 2024 5.0 Pros All teams in my organization use Mattermost; it unify us in one central repository. Cons I shifted from Slack and I have never experienced any drawback on Mattermost. Review Source JA Joseph A. Mechanical Engineer Construction Used the software for: 2+ years ### "Mattermost Review by Mechanical Engineer" April 30, 2024 5.0 Pros In our entire construction agency, we rely on Mattermost on matters of web conferencing and BIM. Cons Even though it synchronizes messages after connecting to the internet, it doesn’t support offline access. Review Source VR Verified Reviewer Software Developer Computer Software Used the software for: 1-2 years ### "Mattermost Review" September 27, 2022 5.0 We prefer Mattermost for real-time messaging within the team. The biggest reason why it is preferred is that it can be used internally. It is secure, successful in instant messaging, notifications arrive on time. Sometimes there is a problem with file sharing. Pros The interface is nice, real-time messaging is successful, the biggest plus is that it can be used internally. Cons Uploading files for file sharing is sometimes a problem and if you don't use the desktop application, you may experience problems with notifications. Review Source GJ Gaurav J. Assistant consultant Information Technology and Services Used the software for: 1-2 years ### "Mattermost for connecting/supporting" July 8, 2021 4.0 It was good initiative for collaboration amongst various teams, it helped us resolve the tickets sooner with better precision and in the process educate everyone on the issue if they see similar issue in future Pros It was really helpful in connecting teams from L1 through L4 support on one platform where anyone can help resolve problem at hand. Really helped us reduce overall tickets getting escalated to the L2 through L4 teams Cons Don’t have option to share screen, send files/screenshots which are really helpful for resolving/understanding the issue Review Source MP Martin P. Web App Developer Computer Software Used the software for: 2+ years ### "Low priced internal messaging tool" February 21, 2023 5.0 Perfect low-priced alternative to another internal messaging tools. Provides less functionality but everything that you need in smaller companies. Pros We switched to this product because of lower price and option to have self-hosted messenger. Allows you to create secured and perfect internal communication and collaboration tool. Video calling and file sharing is also implemented. You can prioritize chats making them favorite. App runs smoothly. Cons Sometimes we have problems with video calling tool. Also sharing images in some formats make us some troubles. Switched from [Slack](https://www.capterra.com/p/135003/Slack/) The lower price. Better for smaller company. Review Source Anjali G. Sr. Software Engineer Used the software for: 6-12 months ### "User friendly Software, like it." June 28, 2018 5.0 Pros I am using this software from last 1year and the experience is amazing. This software provides great features and it is so user friendly. You get used to it very soon and you will definitely like it. The channels, individual notifications and maintaining the history of messages and not losing them 2weeks upfront like other communcation channels differs it from other softwares. Chat options, the emojis all the perfect. The integrations with 3rd party tools is also so easy and smooth. We used this as major communication channel between offshore and onshore team and we have teamcity integrations for build success/failure messages. It integrated so well. Cons Personally i like it, i don't find any issue with this software. It is just few softwares more overrated and people prefer those. But believe me this one is if you get used to it will never let you switch to some other communication channel. Review Source VR Verified Reviewer Team leader Human Resources Used the software for: 6-12 months ### "Best Slack alternative" June 27, 2021 4.0 It was our daily communication tool between the team. We used it to share information and discuss about initiatives. We used that tool during a non-pandemic period but I think it will probably be successful during the times being because of the increase of remote work. We finally decided to switch to Slack. Pros It's an open source application that fits good when you also work with gitlab, with was our case. Its cost is considerable lower than Slack when having a lot of users. It fulfills its function, it allows you to communicate with your team just as you would with slack, and it has many integration plugins so you can connect it with many other apps. Cons As a user I didn't see any problem using the application. It was usable and efficient enough. Mobile application was not so good at that moment, but the web app worked fine! Review Source OA Obhioze A. Member Higher Education Used the software for: 6-12 months ### "My Remarkable Experience with Mattermost." May 2, 2024 5.0 Pros It enhance real-time group chatting.It is enhance seamless and secure team communication and collaboration.It is highly scalable.It is simple and fast to orchestrate and automate complex and repetitive workflows and projects with Mattermost. Cons Mattermost lacks video conferencing feature unless it's been integrated with other external applications. Review Source SL Sarah L. CSR Telecommunications Used the software for: 1-2 years ### "Great Application for Internal Messaging" March 5, 2019 4.0 Mattermost is fantastic for internal messaging for an office looking to communicate between departments discreetly. The web app is flawless, and the mobile app is useful with some glitches, i.e. force quitting, delayed responses. I would highly recommend Mattermost for those looking for an intuitive instant messaging software suited for professional use. Pros Mattermost is customizable and fairly simple to use. There’s essentially no learning curve as it has all the familiar landmarks of instant messaging. I love the ability to create customer emojis which my office lovingly partakes in. It allows us to work efficiently and quietly, while being able to communicate seamlessly between departments. The interface looks clean, and I can’t think of any glitches to date on the web application version. Cons I would like a better search feature, and perhaps the ability to search by person rather than just chronological. I use both the web app and the mobile app, and the mobile app can occasionally force quit and delays messages now and then. Review Source VR Verified Reviewer Marketing Computer Software Used the software for: 6-12 months ### "The best alternative to Slack and best work messaging app on the market" December 20, 2017 5.0 Pros There are not that many good options for team messaging apps. Hipchat or Microsoft Teams do not even come close in terms of either functionality or scalability from a slack. Hipchat,Yammer, Skype were from another generation. However slack is expensive, and they limit your search history, if you're using their free version. Mattermost has the exact same functionalities but its code base is totally open so it can be integrated with anything you can think of (even those legacy applications that Slack won't bother with). Cons Might take you an hour to deploy. and if you're not familiar with deploying applications you might have to read the instructions... But other than that. It's a 10/10. Review Source vL valerian L. telemarketing group member Telecommunications Used the software for: 2+ years ### "Easy way for communications" August 3, 2021 4.0 Overall Mattermost is very convenient for me. I have access from my android phone as well. so i can chat with colegues from anywhere. This is important for me. Pros Mattermost is easy to use. It helps me rapidly contact colegues, chat with them and so fix problems. i can easily share files. i use it daily. it simplifies my work a lot. Cons To be honest, i don't like user interface. it seems boring for me. Review Source VR Verified Reviewer Administrateur système Used the software for: 2+ years ### "I run my own instance to chat with my friends since long time (40984 messages from ~15 users)" January 2, 2018 5.0 Better communication and project management, easy notifications and less mail exchange. Pros In fact, I enjoy how data are linked by channel and hashtag, to plug it easily to integrate it w/ existent tools. Cons Not a lot to say here, native gif integration is missing and more command to activate some sounds or i don't know. Review Source Similar Products Featured ## Send me user reviews about this product ### Fill out the form and we'll send a list of the top-rated software based on real user reviews directly to your inbox.