MailFlow

MailFlow is the official mobile companion to your self-hosted email — bringing your inbox, contacts, and account management to Android. KEY FEATURES Inbox, done right • Full-page email view, star, archive, and bulk actions • Reply-all and forward, with attachments carried over automatically • Spam/not-spam controls backed by real-time filtering • Live unread badge and in-app new-mail notifications Compose that keeps up with you • Rich text formatting — bold, italic, underline, lists, links • Drafts autosave as you type and fully restore when you reopen them • Reusable templates for messages you send often • Personal signature automatically added to new emails Built for real account management • Multi-role dashboard: provider admins, domain admins, and everyday users • Create, manage, and secure email accounts for your domain • Subscription and billing management built in • Real-time delivery and account alerts Secure by design • Mail is signed and verified with DKIM, SPF, and DMARC • Encrypted connections throughout (TLS/SSL) • Rate limiting, spam scoring, and virus scanning on every message • Sender identity enforcement — you can only send as yourself MailFlow is built and operated for organizations that run their own mail infrastructure and want a clean, modern mobile experience on top of it — no third-party inbox provider in between.