Side by side
ChatGPT for Gmail vs MailGPT
Compare what each tool does, what it costs, and how it fits your workflow.
Designed for
Boost email writing productivity and quality.
ChatGPT and Claude AI in your Gmail inbox.
Primary task
ChatGPT for Gmail
ChatGPT for Gmail
Pricing
Free
Free
Pricing details
Free
Free
Billing cycle
Not documented
Not documented
API access
Not documented
Not documented
Platforms
Chrome Extension
Chrome Extension
Integrations
Chrome, Gmail, Make
Chrome, Gmail
Source rating
3.0 / 5 · 3 ratings
5.0 / 5 · 1 ratings
Catalog views
8k
202
Estimated monthly traffic
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Catalog imported
30 Aug 2026
30 Aug 2026
Listed strengths
- Free browser extension
- Integrates with Gmail
- Generates subject lines
- Generates multiple subject line variations
- Generates email content
- Chrome extension
- Professional-grade correspondence
- Transforms rough outlines to emails
- Turns meeting notes to emails
- Adds personality to messages
Listed limitations
- Only available on Chrome
- Potential privacy concerns
- Dependent on Gmail
- No mobile support
- Potential for incorrect analyses
- Only available on Chrome
- Requires Pier20 account
- Exclusive to Gmail
- Doesn't integrate other email platforms
- Dependent on developer updates