GMass Review

GMass is a mail merge and email marketing tool that works inside Gmail to send mass personalized emails and track opens and clicks.

Category: Marketing · Pricing: paid · SaaSGuidr score: 6.2/10

Key features

• Mail Merge
• Mass Email
• Tracking
• Scheduling
• Personalization

Pros

• Gmail native
• Easy to use
• Affordable
• Good tracking

Cons

• Gmail only
• Sending limits
• Basic features

Best for

• Email outreach
• Mail merge
• Cold email

Try GMass · GMass alternatives

Common questions

Is GMass free?

GMass is a paid product. Check the vendor's site for a current free trial or demo.

What is GMass used for?

Mail merge and mass email for Gmail. Common uses include email outreach, mail merge, cold email.

What are the main downsides of GMass?

Reviewers most often mention: gmail only; sending limits; basic features.

What does GMass integrate with?

GMass integrates with Gmail, Google Sheets, Google Contacts.

How does GMass score on SaaSGuidr?

GMass scores 6.2/10 (Below Average) based on features, pricing value, ease of use, integrations and support.

Can I use GMass in Canada?

GMass is a cloud-based tool, so teams in Canada and the US can sign up online. Prices are usually shown in USD; check the vendor's checkout for CAD billing and applicable GST/HST.

Reviewed by Maya Chen, Senior Software Analyst · How we rate

Alternatives to GMass

• Brevo – Complete marketing platform for email, SMS, and automation.
• CallRail – Call tracking and analytics for data-driven marketing.
• InboxAlly – Email deliverability and inbox placement tool.
• Similarweb – AI-powered digital intelligence for traffic and competitive analysis.
• Moosend – Affordable email marketing and automation platform.
• SimpleTexting – SMS marketing and texting platform for businesses.
• VWO – A/B testing and conversion optimization platform.
• Campaigner – Advanced email marketing and automation platform.