FidoMail Mobile

A modern FidoNet mail client for phones and desktops.

FidoMail Mobile is a FidoNet mail client written in Flutter/Dart: it speaks binkp, NNTP and IMAP, works offline, is actively developed, and does everything its users have asked for — and a little more.

The App Store version runs on iPhone, iPad and Mac.

Android APK Windows Linux Linux (Flatpak)

Direct downloads: version 0.1.20+102, 2026-10-11 · checksums · all releases. Unpack a desktop archive over the old folder; settings are kept. Install the Flatpak with flatpak install --user and the file name.

binkp/1.1, zip, AreaFix without the chore of writing letters to the robot
Threads, lastread pointers, full-text search, filters and scoring, classic FidoNet quoting
CP866, KOI8-R, CP1251, UTF-8; pseudographics and ANSI art in a bundled monospace font
Scheduled mail exchange with new-mail notifications, even with the app closed on Android and iOS
Free: no ads, no analytics, no censorship

Screenshots

The desktop window: groups, threads and the reader side by side

Version 0.1.20+102 on Linux; Windows and macOS look the same.