# 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.

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[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 1,375 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

[4.5 (6,228)](https://www.capterra.com/p/171840/HubSpot-Marketing/reviews/)

Starting price

$15.00

Per User, Per Month

Pricing Options

Free Trial

Free Version

User Rating

93%

of reviewers

rated it above 4 stars

[4.6 (3,436)](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

[4.3 (2,921)](https://www.capterra.com/p/31898/Constant-Contact/reviews/)

Starting price

$12.00

Per User, Per Month

Pricing Options

Free Trial

Free Version

User Rating

86%

of reviewers

rated it above 4 stars

[4.7 (907)](https://www.capterra.com/p/178819/EngageBay-Marketing/reviews/)

Starting price

$14.99

Per User, Per Month

Pricing Options

Free Trial

Free Version

User Rating

97%

of reviewers

rated it above 4 stars

[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 222 reviews

100%

75%

50%

25%

Smallbusiness

Midsizebusinesses

Enterprise

Top job functions

Based on 222 reviews

Administrative

24%

Administrative

24%

Marketing

16%

Consulting

13%

Sales & Business Development

12%

Others

34%

Top industries

Based on 222 reviews

Marketing and Advertising

25%

Education Management

25%

Real Estate

23%

Entertainment

15%

Other

12%

## 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 (339)

59.00% of 339 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 (307)

54.07% of 307 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 (274)

55.84% of 274 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 (1,375)

4.7

Based on 1,375 reviews

## Pricing

Value for money

4.7 (1269)

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 (1,269)

4.7

Based on 1,269 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 (1166)

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 (1,166)

4.7

Based on 1,166 reviews

## User reviews

Overall rating

4.8

Based on 1,375 reviews

Filter by rating

5(1164)

4(192)

3(14)

2(3)

1(2)

Mentioned topic

Sorted by most recent

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.

Kellie B.

CEO

Management Consulting

### "A must-have for high-volume email outreach"

5.0

Overall Rating

5.0

5.0

Ease of Use

4.0

4.0

Features

4.0

4.0

Customer Service

5.0

5.0

Likelihood to Recommend

9/10

April 20, 2026

Overall, GMass has made my email workflow much more efficient and far less stressful. Before using it, keeping up with follow-ups felt overwhelming and time-consuming. Now, I can rely on automation to handle that process while I focus on other parts of my work. Even just using a fraction of its features has made a noticeable difference, and I’d highly recommend it to anyone managing consistent email outreach.

Pros

The follow-up automation is by far the most valuable feature for me. I send a large volume of emails every week, and GMass completely removes the need to manually track who has replied and who hasn’t. It ensures nothing falls through the cracks and keeps my outreach organized without extra effort. I also love that it integrates directly into Gmail—it feels seamless and doesn’t require learning a new platform. It’s straightforward, efficient, and saves me a significant amount of time.

Cons

There’s definitely more functionality available than I’ve personally explored so far, so there may be a slight learning curve if you want to fully maximize everything GMass offers. That said, the core features are very easy to use.

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.

CA

Chandini A.

Freelancer

Marketing and Advertising

### "Very powerful. Onboarding can be improved."

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

9/10

April 19, 2026

Very powerful tool, just had to figure out how to make it work since onboarding wizard doesn't exist.

Pros

Very powerful for the needs of a small business like myself. The ease of integrations with my Google Sheets (because my CRM is small and something like Hubspot would be an overkill for me), the personalizations, and the automations GMass has built it makes well worth the price.

Cons

There is no onboarding wizard that walks you through the features - lost opportunity for a tool so powerful. Would also love to see the campaign dashboard improved so it's easier to track what happened with each follow-up.

Alternatives considered

[HubSpot Marketing Hub](https://www.capterra.com/p/171840/HubSpot-Marketing/)

[Mailchimp](https://www.capterra.com/p/110228/MailChimp/)

Reasons for choosing GMass

Recommendation from friend + have used both those products in the past and they weren't the right tool for my needs

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.

AR

Aaron R.

CEO

Fund-Raising

### "Easy to use!"

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 16, 2026

Love this program and how it is automatically merged into my gmail. This is a great product at a great price

Pros

Easy to use and create templates.I look forward to using this for all my marketing emails and doing drip email campaigns

Cons

took a little bit of a learning curve but I got the hang of it eventually. I think once someone follows the instructions and plays around for awhile it becomes fairly easy

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.

Todd J.

Accident, Life, Health and Legal Insurance

Insurance

### "This makes things easier"

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 14, 2026

There are no complaints that I have. I've known about it for 6 years. I took a break from it, but now I see I need to be using it again.

Pros

Automation and consistency with follow up. I also like that it sends the emails individually and not in a mass text, and then gives me analytics to see who is opening those emails.

Cons

I want to be able to send more than 490 emails a day. Fix this part. This may be due to Gmail's terms though. See if Gmail can make an exception for Gmass.

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.

PL

Parth L.

Sales Manager

Marketing and Advertising

### "Gmass - Best email Marketing tool"

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

March 11, 2026

Its one of the best email marketing tool in the web. It is value for money and best for data management.

Pros

Gmass is the best email marketing tool I have ever used, It is value for money and best for data management.

Cons

Nothing, Gmass is best email marketing tool I have ever used,. It is value for money and best for data management.

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/)

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