| What it does | Your AI knowledge partner for collecting, organizing, and creating from information
| Agentic AI email assistant with zero data retention for iOS and Thunderbird
|
|---|
| Stage | MVP
| Not given
|
|---|
| Founded | Not given
| Not given
|
|---|
| Based in | CN
| CA
|
|---|
| Pricing model | Freemium
| Freemium
|
|---|
| Pricing | Free plan: 5 GB storage, PDF/image parsing up to 600 pages/month, audio/video up to 60 minutes/month, maximum file size 20 MB. Pro plan: ¥35/month (or ¥0.94/day when paid annually with ¥70 discount) includes 50 GB storage, PDF/image parsing up to 3000 pages/month, audio/video up to 300 minutes/month
| Free 2-week trial (eligible new accounts). TabMail Zero: brings your own API keys (OpenAI, Anthropic, Google). TabMail Basic: CAD $15.00 per month (includes TabMail Voice for macOS, agentic dictation, unlimited email autocompletion and AI agent requests, limited priority AI agent requests, good for
|
|---|
| Key features | - Web content capture and saving from browser
- PDF, Word, and PPT file parsing into searchable documents
- Automatic OCR for images and document scans
- Audio and video transcription with summaries and key frames
- Natural language search across knowledge base
- AI-powered question answering with source citations
- WeChat and QQ message forwarding to knowledge base
- RSS feed subscription and auto-import
- AI Agent for file organization and workflow execution
- Open source code with self-hosting and offline support
| - Voice dictation with context awareness for composing and editing emails
- Suggested email replies with AI composition
- Email triage and inbox management
- AI-powered inbox assistant for research and answering questions
- Agentic mode with calendar, contacts, files, web search integration
- Support for Gmail, Outlook, iCloud, and IMAP accounts
- Zero data retention for email and calendar content
- On-device personalization data storage on iOS
- Toggleable AI features with privacy controls
|
|---|
| What makes it different | - Unified content collection from multiple sources including chat apps, RSS, and web without changing habits
- Automatic understanding and indexing of all content types for search and AI use
- AI capabilities integrated directly into other AI tools via Skill integration
- Free tier with generous quotas for most users before paid upgrade needed
| - Zero data retention: email and calendar content processed transiently without server storage
- Open source: Thunderbird add-on and iOS app are publicly available on GitHub for transparency and contribution
- Works with existing inboxes: no vendor lock-in, integrates Gmail, Outlook, iCloud, and IMAP
- Agentic dictation understanding technical terms and acronyms through screen context
- Built on trusted open source: Mozilla Thunderbird foundation with modern ML capabilities
|
|---|
| Free plan | Not given
| Not given
|
|---|
| Open source | Not given
| Not given
|
|---|
| Platforms | Not given
| Not given
|
|---|
| Public API | Not given
| Not given
|
|---|
| Community votes | 0 | 0 |
|---|
| DR (Domain Rating by Ahrefs) | 18 ● no change since last check | 3 ● no change since last check |
|---|
| Trust Flow (Majestic) | 4 | 1 |
|---|
| Citation Flow (Majestic) | 29 | 19 |
|---|
| Referring domains (Majestic) | 227 | 42 |
|---|
OmniBox
TabMail