Side by side
Mailr vs Politepost
Compare what each tool does, what it costs, and how it fits your workflow.
Designed for
AI assistant that writes and replies to emails
Rewrite emails professionally with AI
Primary task
Email writing
Email writing
Pricing
Freemium · Free + from $4.99/mo
Free
Pricing details
Free + from $4.99/mo
Free
Billing cycle
Monthly
Not documented
API access
Not documented
Not documented
Platforms
Chrome Extension
Web, Chrome Extension
Integrations
Outlook, Chrome, Gmail
Outlook, Chrome, Gmail
Source rating
No rating recorded
5.0 / 5 · 2 ratings
Catalog views
3k
6.7k
Estimated monthly traffic
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Catalog imported
30 Aug 2026
29 Aug 2026
Listed strengths
- Google Chrome extension
- Writes & replies to emails
- User-controlled email intention
- 10+ custom tones selection
- Individuals & businesses friendly
- Works with multiple email platforms
- Quick email refining process
- Economical per email cost
- Available as a Chrome extension
- Removing inappropriate content
Listed limitations
- Only for Google Chrome
- Requires account authentication
- Not multi-language
- Platform specificity
- In-app purchases
- Only works with specific browsers
- Processing can take 20 seconds
- Reliance on third-party service
- Limited to email refinement
- No mobile app available