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On the recordRead 8 Oct 202618 facts
MailFlow
Plans and prices
Personal & Open Source
Free
Non-commercial use · all features · unlimited accounts · community support
Read 8 Oct 2026 · mailflow.sh
Business Use
$500one-time
Commercial deployments · all features · no AGPL obligations · modify and deploy privately
Read 8 Oct 2026 · mailflow.sh
On the record
- AI assistant
- The assistant connects to OpenAI-compatible providers, including local models or cloud APIs, to summarize threads, draft replies, and answer questions about messages.mailflow.sh · read 8 Oct 2026
- App coverage
- webmailflow.sh · read 23 Sep 2026
- Calendar tools
- Nomailflow.sh · read 23 Sep 2026
- Data control
- MailFlow runs on the user's own infrastructure, and the site says email is not routed through third-party servers.mailflow.sh · read 8 Oct 2026
- Deployment
- MailFlow runs in Docker Compose; its setup instructions require Docker Engine 24+ and Docker Compose v2.mailflow.sh · read 8 Oct 2026
- Hosted offering
- The site says a fully hosted version is coming soon and invites visitors to join its waitlist.mailflow.sh · read 8 Oct 2026
- Integration
- MailFlow can create Todoist tasks from emails and link back to the original message.mailflow.sh · read 8 Oct 2026
- Intended users
- The site describes the free plan as suitable for personal, family, or other non-commercial use, and offers a commercial license for businesses and managed hosting.mailflow.sh · read 8 Oct 2026
- Native apps
- The roadmap lists native iOS and Android apps and desktop apps for Windows, macOS, and Linux as future work.mailflow.sh · read 8 Oct 2026
- Other features
- It includes inbox rules, automatic email categories, spam feedback, one-click newsletter unsubscribe, rich-text composition, and conversation threads.mailflow.sh · read 8 Oct 2026
- Product
- MailFlow is a self-hosted, open-source webmail client that combines email accounts in a browser interface.mailflow.sh · read 8 Oct 2026
- Search and sync
- Full-text search covers connected accounts, and new mail syncs via WebSocket in real time.mailflow.sh · read 8 Oct 2026
- Security
- The site says stored email credentials are encrypted at rest with AES-256 and lists bcrypt password hashing, TOTP two-factor authentication, rate-limited authentication, and sanitized email HTML.mailflow.sh · read 8 Oct 2026
- Scheduled sending
- Nomailflow.sh · read 23 Sep 2026
- Support
- The free personal plan includes community support; the commercial license includes direct email for questions, feedback, and business enquiries.mailflow.sh · read 8 Oct 2026
- Supported email
- It supports Gmail, iCloud Mail, Outlook, Fastmail, and any IMAP server.mailflow.sh · read 8 Oct 2026
- Unified inbox
- The unified inbox displays connected accounts in a single chronological feed.mailflow.sh · read 8 Oct 2026
