6.8/10 Email Infrastructure

GMass Review 2025

Mass email and mail merge for Gmail

Quick Answer: GMass is a email infrastructure tool that gmass turns gmail into a powerful mass email platform. send campaigns directly from your gmail account with mail merge, automatic follow-ups, and detailed analytics.. It scored 6.8/10 on our Signal Score and starts at Free tier / $25/month. A free tier is available. Best for: solo users wanting simple gmail-based outreach.

What is GMass?

GMass turns Gmail into a powerful mass email platform. Send campaigns directly from your Gmail account with mail merge, automatic follow-ups, and detailed analytics.

Quick Facts

Signal Score:
6.8/10
Starting Price:
Free tier / $25/month
Free Tier:
Yes
Category:
Email Infrastructure
Last Updated:
2025-11-16

Best For

Solo users wanting simple Gmail-based outreach

GMass Key Features

Gmail-native sending
Mail merge with Google Sheets
Automatic follow-ups
Campaign analytics
Email scheduling

GMass Pros and Cons

Pros

  • + Simple Gmail integration
  • + Affordable for individuals
  • + No learning curve

Cons

  • - Limited to Gmail ecosystem
  • - Not suitable for high volume

GMass Pricing

Free tier / $25/month

Starting price

Free tier available

View Current Pricing →

Pricing may vary. Visit the official website for the most current pricing information.

GMass Alternatives

Looking for alternatives? Here are the top-rated tools in the same category:

Instantly

8.5/10

Cold email infrastructure for agencies and teams

Starting at: $37/month

Lemlist

8.3/10

Multi-channel sales engagement with personalization

Starting at: $39/month

Smartlead

8/10

AI-powered cold email automation

Starting at: $39/month

Frequently Asked Questions

What is GMass?

GMass turns Gmail into a powerful mass email platform. Send campaigns directly from your Gmail account with mail merge, automatic follow-ups, and detailed analytics.

How much does GMass cost?

GMass starts at Free tier / $25/month. A free tier is available for testing. Pricing may vary based on features and usage. Visit their website for the most current pricing.

Is GMass worth it?

GMass scored 6.8/10 on our Signal Score, which measures how well tools enable quality outreach over spam. It's best for solo users wanting simple gmail-based outreach. Key strengths: Simple Gmail integration, Affordable for individuals. Main limitations: Limited to Gmail ecosystem.

What are the best alternatives to GMass?

Top alternatives to GMass include Instantly (8.5/10), Lemlist (8.3/10), Smartlead (8/10). Each tool has different strengths depending on your specific needs and budget.

Ready to Try GMass?

GMass scored 6.8/10 on our Signal Score. Start with their free tier to see if it fits your needs.