Side by side
Mailr vs WriteMail.ai
Compare what each tool does, what it costs, and how it fits your workflow.
Designed for
AI assistant that writes and replies to emails
WriteMail.ai: Generate Perfect Emails in Seconds with AI Email Writer
Primary task
Email writing
Email writing
Pricing
Freemium · Free + from $4.99/mo
Freemium · Free + from $11.95/mo
Pricing details
Free + from $4.99/mo
Free + from $11.95/mo
Billing cycle
Monthly
Monthly
API access
Not documented
Not documented
Platforms
Chrome Extension
Web
Integrations
Outlook, Chrome, Gmail
Gmail, Make
Source rating
No rating recorded
4.9 / 5 · 32 ratings
Catalog views
3k
16k
Estimated monthly traffic
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Catalog imported
30 Aug 2026
30 Aug 2026
Listed strengths
- Google Chrome extension
- Writes & replies to emails
- User-controlled email intention
- 10+ custom tones selection
- Individuals & businesses friendly
- Increases email productivity
- Personalization options
- Stores user preferences locally
- Privacy conscious
- Polite, relevant, professional emails
Listed limitations
- Only for Google Chrome
- Requires account authentication
- Not multi-language
- Platform specificity
- In-app purchases
- Stores options in cookie
- No database storage
- Lacks offline capabilities
- Limited personalization / customization
- Font and size selection minimal