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Home→Tools→Gmass

Gmass Review

Gmass

Gmass

Mail merge and mass emails for Gmail

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GMass helps users send email campaigns from Gmail to reach more people, serving cold email outreach, press releases, and event invitations, among other uses. It allows personalization and automation of follow-ups while also breaking Gmail's sending limits and providing analytics, reply management, and list building capabilities.

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Gmass Core Capabilities

Turn Gmail into email platform
Mail merge with Google Sheets
Verify lists and fix spam

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Pricing

From$18.00/mo
BillingPer seat
TrialAvailable

Who is Gmass for?

Startups
SMBs
Agencies

Is Gmass easy to use?

5m30m1h2h3hCustom

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Who uses Gmass?

Nikola Sokolov
Nikola Sokolov
Co-Founder & CEO at Influencers.club
View tech stack →
Saurav Gupta
Saurav Gupta
CEO at SalesRobot
View tech stack →
View all tech stacks

What is Gmass

GMass is an easy-to-use tool designed for email marketing and cold outreach directly within Gmail. It turns your Gmail into a powerful mass email platform. What makes GMass stand out is its ability to send personalized emails using Google Sheets and break Gmail’s usual sending limits. People use it to increase email deliverability and automate follow-ups easily. GMass shines when sending newsletters, cold email campaigns, or personalized announcements. You can start seeing results from your campaigns immediately after setup because it works inside Gmail with a simple Compose window. It automates tasks like list building and follow-up emails to save you time. GMass fits into the go-to-market stack as an email marketing and automation extension tightly integrated with Gmail and Google Sheets. It streamlines personalized email sending without needing complex CRM systems. However, it is not a full CRM or data enrichment tool, so it’s best used solely for mass emailing and campaign management inside Gmail.

Ideal Customer Profile

GMass is recommended for anyone who wants an easy way to send personalized mass emails and cold email sequences using Gmail. It’s great for businesses and marketers who need to connect with contacts using Google Sheets and manage follow-ups automatically.

StartupsSMBsAgencies

Key Features

Turn Gmail into email platform
Mail merge with Google Sheets
Verify lists and fix spam
Send automated follow-ups
Break Gmail’s sending limits
Track campaign reports easily

Pricing

GMass offers three pricing plans starting at $18/month with monthly or annual billing, all including unlimited emails, contacts, free email verification, API access with Zapier, inbox rotation, and email support. The Standard plan is $18/month, Premium is $27/month, and Professional is $43/month, with no trial available. Each plan provides the same core features, with price increases reflecting higher service tiers for different user needs.

Starting price$18.00
TrialAvailable

Standard

$18.00

Per User, Monthly or Annually

It includes

  • Unlimited emails
  • Unlimited contacts
  • Free email verification
  • API access + Zapier
  • Inbox rotation
  • Email support

Premium

$27.00

Per User, Monthly or Annually

It includes

  • Unlimited emails
  • Unlimited contacts
  • Free email verification
  • API access + Zapier
  • Inbox rotation
  • Email support

Professional

$43.00

Per User, Monthly or Annually

It includes

  • Unlimited emails
  • Unlimited contacts
  • Free email verification
  • API access + Zapier
  • Inbox rotation
  • Email support

Don't want a Gmass subscription?

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Get started

How simple is Gmass setup?

5m30m1h2h3hCustomIntermediateComplexity

To start using GMass, simply install the Chrome extension and connect it to your Gmail account, then you can immediately begin composing and sending email campaigns. For personalized mail merges, link your Google Sheets data with GMass and configure basic settings like recipient fields and follow-up sequences within minutes.

Frequently asked questions

How to use Gmass?
Hit Compose in Gmail, enter your list, subject, and message, then send personalized mass emails directly from Gmail.
How much is Gmass?
Pricing starts at $18/month (billed annually) for Standard, $27/month for Premium, and $43/month for Professional plans.
Why choose Gmass?
GMass automates email campaigns inside Gmail with unlimited emails, personalization, follow-ups, and inbox-friendly deliverability.
How does Gmass work?
It integrates with Gmail and Google Sheets to send personalized emails, automate follow-ups, and track campaign analytics.
Is Gmass free?
GMass offers a free trial to test features, but full access requires a paid subscription.
Is Gmass a partner?
GMass supports integrations like Zapier API access but does not specify partner programs publicly.
How to learn Gmass?
Start with the quickstart guide and support resources to send your first mail merge in minutes.
What are Gmass alternatives?
Alternatives include traditional email marketing tools but GMass uniquely works inside Gmail with powerful personalization.
What are Gmass reviews?
GMass has over 300,000 users and thousands of 5-star reviews praising ease and power for email campaigns.
Does Gmass have an API?
Yes, GMass offers API access with Zapier integration for advanced automation.
Does Gmass have a trial or a demo?
Yes, GMass provides a free trial to experience features before subscribing.
Ask aboutGmassGmass

Who uses Gmass?

Nikola Sokolov
Nikola Sokolov
Co-Founder & CEO at Influencers.club
Saurav Gupta
Saurav Gupta
CEO at SalesRobot
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