# GMass Software Pricing, Alternatives & More 2026 | Capterra > With the help of Capterra, learn about GMass Software - reviews, pricing plans, popular comparisons to other Personalization products and more. Source: https://www.capterra.com/p/168452/GMass --- # GMass Software Review 2026: Features, Integrations, Pros & Cons Last updated on April 30, 2026 Provider data verified by our Software Research team, and reviews moderated by our Reviews Verification team. Independent research methodology Capterra’s researchers use a mix of verified reviews, independent research and objective methodologies to bring you selection and ranking information you can trust. While we may earn a referral fee when you visit a provider through our links or speak to an advisor, this has no influence on our research or methodology. 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[Learn more](https://www.capterra.com/resources/how-we-ensure-transparency/) [Description](#description)[Use cases](#use-cases)[Alternatives](#alternatives)[Users](#users)[Pros and Cons](#pros-cons)[Features](#features)[Pricing](#pricing)[Integrations](#integrations)[Support](#support)[Reviews](#reviews) GMass ## What is GMass? Transform Gmail into a powerful but easy-to-use email marketing and mail merge platform loved by more than 1.5 million people. 99% of users report the best deliverability they've ever had. Easily send campaigns by connecting a Google Sheet of contacts. Set follow-up emails to be sent sequentially until you get a reply. Personalize. Track opens, clicks, replies, and more. Automated recurring campaigns. Advanced scheduling. Great team features. Fast A/B testing. Inbox rotation. Break Gmail's sending limits. And so, so much more. ## What is GMass used for? [Email Marketing](https://www.capterra.com/email-marketing-software/)[Email Tracking](https://www.capterra.com/email-tracking-software/)[Personalization](https://www.capterra.com/personalization-software/) Recognitions Shortlist Best ease of use Overall rating Based on 1,380 user reviews Reviews sentiment Positive 99% Neutral 1% Negative 0% Pros & cons Streamlined user experience Efficient bulk email management Challenges with spam delivery Starting price $25 Flat Rate, Per Month Free trial available Capterra Shortlist charts the highest-rated and most popular products... - Email Marketing / 2026 Our "Best of" badge program showcases products with the highest ratings... - Email Tracking / 2026 Our "Best of" badge program showcases products with the highest ratings... ## GMass alternatives Highest Rated [Gmail](https://www.capterra.com/p/202338/Gmail/) [4.8 (13,404)](https://www.capterra.com/p/202338/Gmail/reviews/) Starting price Contact vendor for pricing Pricing Options Free Trial Free Version User Rating 98% of reviewers rated it above 4 stars [Learn More](https://www.capterra.com/p/202338/Gmail/) [4.6 (3,445)](https://www.capterra.com/p/132996/brevo/reviews/) Starting price $9.00 Per User, Per Month Pricing Options Free Trial Free Version User Rating 94% of reviewers rated it above 4 stars [4.7 (836)](https://www.capterra.com/p/153508/Omnisend/reviews/) Starting price $16.00 Per User, Per Month Pricing Options Free Trial Free Version User Rating 98% of reviewers rated it above 4 stars [Mailchimp](https://www.capterra.com/p/110228/MailChimp/) [4.5 (17,603)](https://www.capterra.com/p/110228/MailChimp/reviews/) Starting price $13.00 Per User, Per Month Pricing Options Free Trial Free Version User Rating 92% of reviewers rated it above 4 stars [Learn More](https://www.capterra.com/p/110228/MailChimp/) [View all alternatives](https://www.capterra.com/p/168452/GMass/alternatives/) ## Who uses GMass? Based on Capterra reviews from the past 2 years Talk to a software expert to get a free software list tailored to your business needs Company size Based on 219 reviews 100% 75% 50% 25% Smallbusiness Midsizebusinesses Enterprise Top job functions Based on 219 reviews Administrative 24% Administrative 24% Marketing 16% Consulting 13% Sales & Business Development 12% Others 35% Top industries Based on 219 reviews Marketing and Advertising 24% Real Estate 23% Education Management 21% Computer Software 16% Other 16% ## Pros and Cons Streamlined user experience 96% positive reviews out of 316 Most reviewers indicate ease of use as a key advantage, noting GMass’s intuitive setup, straightforward interface, and seamless integration with Gmail, which simplify complex tasks for users of varying technical backgrounds. Kevin L President, 1 employee. "It takes time to establish connections and GMASS makes it a lot easier." Challenges with spam delivery 59% negative reviews out of 64 Some reviewers describe spam prevention as problematic, mentioning emails sometimes land in spam folders, delivery uncertainty, and difficulties tracking which messages are flagged as spam. Puru R CEO, 2 - 10 employees. "could be Finicky sometimes, a lot of emails go to spam," Efficient bulk email management 97% positive reviews out of 91 Most reviewers describe time saving as a major benefit, highlighting how GMass streamlines outreach, automates repetitive tasks, and reduces manual effort, allowing them to focus on higher-priority work. Levi K Head Coach, 1 employee. "It helps me manage outreach easily and keeps all replies organized in one place, which saves me a ton of time compared to other platforms." Feature-rich chrome extension 94% positive reviews out of 34 Most users report the extension is easy to install, user-friendly, and consolidates multiple functions, making email campaigns more manageable directly within Gmail. ## Features Features with the highest number of reviews are displayed first. Those that have no reviews appear next, sorted alphabetically. Email Campaign Management 4.7 (340) 59.12% of 340 reviewers that rated this feature as important or highly important GMass offers streamlined campaign management, letting you schedule, personalize, and track emails directly from Gmail. Users think campaign setup is intuitive, follow-ups and A/B testing boost engagement, and the dashboard makes tracking performance and organizing campaigns simple and impactful. Reporting/Analytics 4.6 (310) 54.52% of 310 reviewers that rated this feature as important or highly important GMass gives you clear, easy-to-read reports on opens, clicks, and replies. Reviewers indicate the analytics help them track campaign effectiveness, target follow-ups, and make data-driven decisions. Some users say reports are basic but sufficient, while others wish for more detailed visualizations. Customizable Fields 4.7 (275) 56.00% of 275 reviewers that rated this feature as important or highly important This capability lets you personalize emails at scale by inserting custom data from your lists. Reviewers appreciate how easy it is to set up, noting it makes bulk emails feel personal and professional, increases response rates, and supports flexible customization for various campaigns. Email Marketing 4.8 (180) 57.22% of 180 reviewers that rated this feature as important or highly important With GMass, you can send bulk, personalized emails efficiently and track engagement. Reviewers appreciate how easy it is to reach multiple groups, automate follow-ups, and achieve high open rates, all within Gmail. Users find the tool intuitive, time-saving, and effective for outreach. List Management 4.6 (169) 36.09% of 169 reviewers that rated this feature as important or highly important You get organized list management with seamless Google Sheets integration. Reviewers highlight the ease of importing, segmenting, and tracking contacts, which helps them target messages and stay organized. Users value the automatic syncing and clear dashboard for managing subscribers efficiently. Event Triggered Actions 4.6 (199) 36.18% of 199 reviewers that rated this feature as important or highly important Predefined actions automatically performed on the occurance of specific events GMass 43 features Test multiple versions of emails, forms, content, or other campaign elements to gauge effectiveness Dashboard to view the status of ongoing processes, identify current incidents and track past activities Track and document all activities across devices, networks, and other systems Alerts or notifications of various types such as pop-up messages, sounds, banners, or badges Application programming interface that allows for integration with other systems/databases Identify a particular segment of population based on specific criteria and customize your efforts to attract their attention Create and automatically send premade copy in response to customer messages Track visitors'/audience's responses across web pages and other optimized content Display advertising and marketing messages to users based on their browsing history and preferences Track and interpret campaign performance metrics Create a collection of marketing actions to complete specific goals and plan and analyze campaign results Set campaign schedules by selecting start, pause, and end dates Group campaigns by project, client, or campaign for better management. Track the amount of clicks on individual products to measure campaign results Built-in customer relationship management (CRM) capabilities or integration with a third-party CRM system Process of dividing customers into groups based on common characteristics This capability lets you personalize emails at scale by inserting custom data from your lists. Reviewers appreciate how easy it is to set up, noting it makes bulk emails feel personal and professional, increases response rates, and supports flexible customization for various campaigns. Import and export data to and from software applications Send automated marketing emails based on user actions over a predetermined period Content that alters based on the user's behavior, preferences, and interests, providing a personalized experience GMass offers streamlined campaign management, letting you schedule, personalize, and track emails directly from Gmail. Users think campaign setup is intuitive, follow-ups and A/B testing boost engagement, and the dashboard makes tracking performance and organizing campaigns simple and impactful. Manage, store and organize emails within the system or via third-party apps With GMass, you can send bulk, personalized emails efficiently and track engagement. Reviewers appreciate how easy it is to reach multiple groups, automate follow-ups, and achieve high open rates, all within Gmail. Users find the tool intuitive, time-saving, and effective for outreach. Pre-made examples and templates for emails Track delivered, received, and opened emails Tracks metrics that provide insight into how a user interacts with any interface or product Predefined actions automatically performed on the occurance of specific events Add, edit, and manipulate HTML code directly Store and manage images You get organized list management with seamless Google Sheets integration. Reviewers highlight the ease of importing, segmenting, and tracking contacts, which helps them target messages and stay organized. Users value the automatic syncing and clear dashboard for managing subscribers efficiently. Optimize content to ensure it is easily accessible for mobile users Adjust communications based on previous interactions or personal preferences Preview materials before finalizing projects Analyze and gain insights into data in real-time Notifications that are delivered to users as soon as an event occurs Active reporting of data and metrics GMass gives you clear, easy-to-read reports on opens, clicks, and replies. Reviewers indicate the analytics help them track campaign effectiveness, target follow-ups, and make data-driven decisions. Some users say reports are basic but sufficient, while others wish for more detailed visualizations. Plan availability and assign specific time slots for tasks and resources Process of managing customer subscription lifecycle for a recurring service or a product Organizing a group of people to accomplish a task Create, save, and re-purpose templates for emails, forms, etc. Set up connections to third-party platforms to improve business processes Interact with data visualization elements, such as charts and graphs, to drill down into data Get Advice We can help you find the software with the features you need. Features 4.7 (1,380) 4.7 Based on 1,380 reviews ## Pricing Value for money 4.7 (1274) Free Trial [View pricing plan details](https://www.capterra.com/p/168452/GMass/pricing/) Standard $25.00 Flat Rate,Per Month It includes: - Works inside Gmail - Break Gmail's limits (with a third-party SMTP service) - Unlimited contacts - Unlimited campaigns - Mail Merge Personalization - Email address verification - Custom tracking links with SSL - Spam Solver - Email support - Hundreds of Other Features Premium $35.00 Flat Rate,Per Month It includes: - Works inside Gmail - Break Gmail's limits (with a third-party SMTP service) - Unlimited contacts - Unlimited campaigns - Mail Merge Personalization - Email address verification - Custom tracking links with SSL - Spam Solver - Sequences and Follow-Ups - API Access - A/B Testing - Triggered emails - Email support - Hundreds of Other Features Professional $55.00 Flat Rate,Per Month It includes: - Works inside Gmail - Break Gmail's limits (with a third-party SMTP service) - Unlimited contacts - Unlimited campaigns - Mail Merge Personalization - Email address verification - Custom tracking links with SSL - Spam Solver - Sequences and Follow-Ups - API Access - A/B Testing - Triggered emails - Inbox rotation (MultiSend) - High-priority support - Email support - Hundreds of Other Features Team - Professional $145.00 Flat Rate,Per Month It includes: - Works inside Gmail - Break Gmail's limits (with a third-party SMTP service) - Unlimited contacts - Unlimited campaigns - Mail Merge Personalization - Email address verification - Custom tracking links with SSL - Spam Solver - Sequences and Follow-Ups - API Access - A/B Testing - Triggered emails - Inbox rotation (MultiSend) - High-priority support - Team management features - Email support - Hundreds of Other Features Value for money 4.7 (1,274) 4.7 Based on 1,274 reviews ## Integrations [ Gmail](https://www.capterra.com/p/202338/Gmail/)[ Google Sheets](https://www.capterra.com/p/169718/Google-Sheets/)[ Zapier](https://www.capterra.com/p/130182/Zapier/) 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. ## Support, customer service and training options Customer Service 4.7 (1171) Support - Email/Help Desk - FAQs/Forum - Knowledge Base - Phone Support - 24/7 (Live rep) - Chat Training - In Person - Live Online - Webinars - Documentation - Videos Deployment - Web - Android - iPhone/iPad Typical users - Freelancers - Small businesses - Mid size businesses - Enterprises Customer Service 4.7 (1,171) 4.7 Based on 1,171 reviews ## User reviews Overall rating 4.8 Based on 1,380 reviews Filter by rating 5(1169) 4(192) 3(14) 2(3) 1(2) Mentioned topic Sorted by most recent JG Jinson G. BDM Computer Software ### "Best tool for Email automation" 5.0 Overall Rating 5.0 5.0 Ease of Use 4.0 4.0 Features 5.0 5.0 Customer Service 4.0 4.0 Likelihood to Recommend 8/10 May 18, 2026 Pros Been using GMass for a bit now and it’s actually pretty useful. I like that it works inside Gmail so I didn’t have to learn a new tool. Setup was simple and follow-ups saved me some time. Cons Stats are helpful, though I’m not 100% sure how accurate opens are. But overall, it does what I need. Review source Non-incentivized review: any software user can leave a review for any product listed on our site. All submitted reviews are subject to our verification process prior to publication. AU Anonymous User Owner Media Production ### "Overall satisfied" 5.0 Overall Rating 5.0 5.0 Ease of Use 5.0 5.0 Features 4.0 4.0 Customer Service 5.0 5.0 Likelihood to Recommend 4/10 May 14, 2026 Pros This works as intended. Great for a smaller operation like our company. Appreciate this service for those who are price sensitive. Cons Not as much added functionality for follow ups/tracking. Opens get counted when sender opens sent emails. Review source Non-incentivized review: any software user can leave a review for any product listed on our site. All submitted reviews are subject to our verification process prior to publication. JH Jack H. Founder Design ### "GMass Makes Personalized Outreach Fast and Effortless" 5.0 Overall Rating 5.0 5.0 Ease of Use 5.0 5.0 Features 5.0 5.0 Customer Service 5.0 5.0 Likelihood to Recommend 10/10 May 13, 2026 Pros GMass is one of the most practical email outreach tools I’ve used. It saves a massive amount of time while still allowing personalized emails and clean Gmail threading. Easy setup, effective features, and very useful for small business outreach and follow-ups. Cons As a software which very focused on delivering the value it promises, Gmass does a great job of that. I don't have anything I dislike about it. Review source Non-incentivized review: any software user can leave a review for any product listed on our site. All submitted reviews are subject to our verification process prior to publication. ND Nidhi D. Sales executive Machinery ### "Helpful Tool for Email Outreach and Follow-Ups" 5.0 Overall Rating 5.0 5.0 Ease of Use 5.0 5.0 Features 5.0 5.0 Customer Service 4.0 4.0 Likelihood to Recommend 9/10 May 12, 2026 It’s generally a practical tool for sending personalized bulk emails directly from Gmail, especially for simple outreach or small-scale campaigns. It works well if you want something quick to set up without learning a separate email platform. At the same time, its usefulness depends a lot on your needs it's best suited for lighter or mid-level use, and can feel limited if you need advanced campaign management, deep analytics, or more scalable email infrastructure. Pros It works inside Gmail, so you don’t need to switch to a separate email marketing platform to send bulk or automated emails. Cons It can feel limiting for teams that need full email marketing control (like advanced workflow automation, complex CRM-style pipelines, or highly customizable campaign builders), since it stays closely tied to Gmail’s simpler sending and interface model. Review source Non-incentivized review: any software user can leave a review for any product listed on our site. All submitted reviews are subject to our verification process prior to publication. SR Safiyah R. Director E-Learning ### "Highly recommend!" 5.0 Overall Rating 5.0 5.0 Ease of Use 5.0 5.0 Features 5.0 5.0 Customer Service 5.0 5.0 Likelihood to Recommend 10/10 May 9, 2026 great! I am not great with technology but this made email campaigns and outreaching for my company so easy and efficient. Pros seamless, quick and easy to use, with inbuilt insights such as who opened your email, who clicked the links in it etc so great for campaigns Cons nothing - was all great! i literally did not dislike anything at all - initially thought it was a bit pricey but when appreciating how much time it saves me with no issues at all, it is worth it. Review source Non-incentivized review: any software user can leave a review for any product listed on our site. All submitted reviews are subject to our verification process prior to publication. SM Sailash M. Founder Wholesale ### "Efficient email outreach without leaving Gmail" 5.0 Overall Rating 5.0 5.0 Ease of Use 5.0 5.0 Features 5.0 5.0 Customer Service 4.0 4.0 Likelihood to Recommend 10/10 May 5, 2026 GMass makes it easy to send personalized bulk emails directly from Gmail. I’ve used it for outreach campaigns, and the Google Sheets integration is a big plus. The automation (follow-ups, scheduling, tracking) works well and helps save time. There is a slight learning curve, especially for more advanced features, but once set up, it’s very effective. I’d recommend it to small businesses, consultants, or anyone doing regular email outreach. Pros Native Gmail integration (no separate platform needed) Strong personalization using Google Sheets Automated follow-ups and sequences Easy reply management inside Gmail Cons UI can feel slightly dated compared to newer tools. Setup for advanced campaigns takes some time, especially when configuring sequences and conditions. Reporting is useful but could be more intuitive at first glance. Alternatives considered [Instantly Design](https://www.capterra.com/p/186076/Instantly-Design/) Reasons for choosing GMass Less expensive, lower learning curve, quicker setup Review source Non-incentivized review: any software user can leave a review for any product listed on our site. All submitted reviews are subject to our verification process prior to publication. MA Maryna A. Managing Member Food & Beverages ### "Good to know" 4.0 Overall Rating 4.0 4.0 Ease of Use 4.0 4.0 Features 5.0 5.0 Customer Service 5.0 5.0 Likelihood to Recommend 8/10 May 1, 2026 I really apriciate that I can trasfer my subscription to another acoount, it is really helpful. It can help me don't lose my email campaing progress. Pros Gmass is a great tool if you need to create email campaigh for your bussiness and promotional purpouse. Cons Howewer, I sent about 50 emails daily, and my accound was disabled. I noticed when my messages were blocked or rejected due to security policies, Gmass didn't stop to send follows up to there emails. Review source Non-incentivized review: any software user can leave a review for any product listed on our site. All submitted reviews are subject to our verification process prior to publication. DS Dave S. Sales Executive Office ### "Streamlined" 5.0 Overall Rating 5.0 5.0 Ease of Use 4.0 4.0 Features 5.0 5.0 Customer Service 3.0 3.0 Likelihood to Recommend 7/10 April 28, 2026 Great, would continue using but have to do more testing and see what is not working for my line of work. Pros It may not be easy to use at first but once you learn the features you can get the hang of it pretty fast. Cons Policy and what is considered spam is very hard to figure out. They really don't tell you what phrases can be marked as spam. Review source Non-incentivized review: any software user can leave a review for any product listed on our site. All submitted reviews are subject to our verification process prior to publication. CR Chris R. Owner Retail ### "I would recommend GMass" 5.0 Overall Rating 5.0 5.0 Ease of Use 5.0 5.0 Features 5.0 5.0 Customer Service 5.0 5.0 Likelihood to Recommend 10/10 April 21, 2026 I find it very useful for email marketing, and being able to reach multiple clients with the same email. I would recommend to a friend. Pros The ability to send mass emails with templates, and see if the person has read the email or not. Makes it easier to follow up. Cons Just a little too expensive. I think its worth the amount, but it sucks when I have to pay even if Im not sending any emails. (Subscription) Review source Non-incentivized review: any software user can leave a review for any product listed on our site. All submitted reviews are subject to our verification process prior to publication. VD Vishnu D. Manager Business Supplies and Equipment ### "Value for Money" 5.0 Overall Rating 5.0 5.0 Ease of Use 5.0 5.0 Features 5.0 5.0 Customer Service 5.0 5.0 Likelihood to Recommend 10/10 April 21, 2026 My overall experience with GMass has been very positive. I’m genuinely happy with how easy it is to use, especially since it works directly within Gmail, making email campaigns feel seamless and familiar. The ability to send personalized bulk emails, automate follow-ups, and track opens and clicks has made my outreach much more effective. I also appreciate how quickly I was able to get started without needing extensive technical knowledge. While there are a few areas that could be improved, the overall performance, reliability, and time-saving features make it a great tool for email marketing. It has significantly improved my productivity and communication. Pros Value for Money, Features, Data Management, Security, Customer Support, Email Marketing, Email Templates Cons What I liked least about GMass was its occasional lack of polish in the user experience. While powerful, the interface can feel cluttered and not very intuitive, especially for first-time users. Some features—like campaign analytics and list management—aren’t as streamlined as they could be, which can slow down workflow. There’s also a bit of a learning curve to fully understand advanced options like automation and personalization. Additionally, since it relies heavily on Gmail, any limitations or quirks of Gmail itself can affect performance. Finally, customer support, while helpful, isn’t always as fast or proactive as expected when dealing with urgent issues. Review source Non-incentivized review: any software user can leave a review for any product listed on our site. All submitted reviews are subject to our verification process prior to publication. [View all Reviews](https://www.capterra.com/p/168452/GMass/reviews/) ## Top-rated software of 2026 ### Fill out the form and we'll send a list of the top-rated software based on real user reviews directly to your inbox. 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