Head-to-head
GMass vs Mailchimp
Two leading email marketing tools, compared on pricing, features, and editorial fit. Updated for 2026.
At a glance
| GMass | Mailchimp | |
|---|---|---|
| Tagline | Send mass email, mail merge, and campaigns from inside Gmail | Email marketing for SMBs. |
| Pricing model | Paid | Freemium |
| Starts at | $20/mo | Free |
| Founded | — | 2001 |
| AI-native | ||
| Categories | Sales Engagement, Email Marketing | Email Marketing |
| Vendor claimed |
Quick take
Pick GMass if you need send mass email, mail merge, and campaigns from inside gmail. Pick Mailchimp if you need email marketing for smbs.
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GMass alternatives →
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Mailchimp alternatives →
Frequently asked
- Is GMass better than Mailchimp?
- It depends on your use case. GMass is send mass email, mail merge, and campaigns from inside gmail, while Mailchimp is email marketing for smbs. See the comparison above for which fits your team.
- What's the price difference between GMass and Mailchimp?
- GMass starts at $20/mo. Mailchimp starts at Free.
- Can I migrate from GMass to Mailchimp?
- Most tools in this category support data import via CSV. For complex migrations, both vendors offer onboarding assistance on higher-tier plans.