Side by side
Auto Gmail vs MailGPT
Compare what each tool does, what it costs, and how it fits your workflow.
Designed for
AI writes 80% of your emails for you.
ChatGPT and Claude AI in your Gmail inbox.
Primary task
ChatGPT for Gmail
ChatGPT for Gmail
Pricing
Freemium · Free + from $27/mo
Free
Pricing details
Free + from $27/mo
Free
Billing cycle
Monthly
Not documented
API access
Not documented
Not documented
Platforms
Web, Chrome Extension
Chrome Extension
Integrations
Outlook, Chrome, Gmail
Chrome, Gmail
Source rating
5.0 / 5 · 1 ratings
5.0 / 5 · 1 ratings
Catalog views
111
202
Estimated monthly traffic
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Catalog imported
30 Aug 2026
30 Aug 2026
Listed strengths
- Chrome extension
- Email automation
- Learns communication style
- Generates drafts
- Automatic Background Generation
- Chrome extension
- Professional-grade correspondence
- Transforms rough outlines to emails
- Turns meeting notes to emails
- Adds personality to messages
Listed limitations
- Chrome extension limitation
- Gmail specific
- Automated style mimicry concerns
- Potential privacy issues
- Uncontrolled automatic draft generation
- Only available on Chrome
- Requires Pier20 account
- Exclusive to Gmail
- Doesn't integrate other email platforms
- Dependent on developer updates