Awesome Open Source Flutter Apps

An Open source app to download and read books from shadow library (Anna’s Archive)

Flutter Design Patterns application

Flutter Music Player - First Open Source Flutter based material design music player with audio plugin to play local music files.

Open-source Flutter habit tracker with smart scoring, WebDAV sync, local-first storage, privacy-focused design, and support for Android, iOS, Windows, macOS, and Linux.

A mobile books tracker written in Flutter that respects your privacy.

Community Organization Management Software. Click on the link below to see our documentation.

Offline-first workout tracker for strength and cardio, with progress graphs, rest timers, and custom themes. Built with Flutter.

A cinema ticket booking app made with Flutter SDK

Track your money, not your data. Monekin is a fast, simple, offline-first personal finance app — 100% open source, zero ads, striking design.

An unofficial open source application to get emergency alerts.

MyOllama: Ollama-based LLM mobile client

Privacy friendly frontend to Google Translate

Private, offline addiction-recovery and sobriety tracker with milestones, journaling, notifications, and custom quit journeys.

Logger is a Flutter-based Android app that enables you to view and export call logs in CSV or JSON format and perform lightweight on-device analysis.

Offline-first calorie and nutrition tracker with barcode scanning, food search, macro tracking, and progress graphs. Built with Flutter.

Unofficial Android and web app for Formula 1 and Formula E fans!

An open source Android app that displays a list of the logical fallacies that haunt every rationalists world

Fingrom -- open-source platform-agnostic financial accounting application

Period tracking app - Free, offline, and open source.

A simple tea timer app for Android and iOS built with Flutter.

Cross-platform falling-block puzzle game with responsive controls, multiple themes, score tracking, hold, and piece previews. Built with Flutter.

Cloud Gallery — An open-source Flutter project to easily manage, organize, and back up your photos and videos across local storage, Google Drive, and Dropbox, all in one place.

Open-source online learning platform built with Flutter — classes, quizzes, assignments, attendance, and real-time messaging

Cross-platform stock and portfolio tracker with Yahoo Finance charts and customizable dashboards. Built with Flutter.

Quiz App is an open-source Flutter UI template. Beautifully designed, fully customizable, and free for your projects. 🚀

A flutter app where users can exchange books within their nearby location range.

A open-source flutter based app to help keep track of your repertoir!

Flutter League is a companion app for League of Legends players that allows them to search for summoners, view their stats and match history, and check currently ongoing games.

A Flutter-based mobile application designed to help users manage panic attacks. Provides a range of exercises and techniques to help them calm their mind and body during anxiety moments.

Control your device’s volume with a floating slider on Android.

News app where you can see all trending news

a simple open-source ad-free Quran app

Application for students to research their data and performance at school

🍦 A premium, open-source RSS/Atom feed reader built with Flutter and Material 3. Cross-platform, private, and algorithm-free.

🎵 Ad-free open source music app — Stream Hindi, Punjabi & more from JioSaavn & YouTube. No ads, no subscription. Free forever.

Gamified learning app for higher math

Collection of various Android applications developed using Flutter. Serves as a collection of Android applications built for different purposes, including utilities, productivity, and experimental projects. Each application has its own folder containing Read me, source code, assets, and other required documents.

An open source movies / web series reccomendation app

A free, cross-platform UI for local AI agents. Orchestrate Ollama, embedded GGUF models, DuckDB RAG, and MCP tools on mobile, desktop, or headless Docker without YAML configs.

This is a Flutter-based anime information app that allows users to search and browse anime titles, view details about specific anime, and save their favorite anime to a personalized list.

A privacy-focused Android app that scans installed apps to reveal permissions, risk levels, and potential misuse.

A free, open-source macOS toolkit — fifteen native tools in one window: storage cleaner with a treemap explorer, duplicate finder, system monitors with 24h history, clipboard manager and more.

The Ultimate Open-Source Offline Music Archiver & Hi-Fi FLAC Player for Android & Desktop 🌈⚡

Fast desktop music and video player for Windows, macOS, and Linux. Built with Flutter and libmpv; playlists, equalizer, and broad format support.

EditNest is a fast, lightweight, and open-source canvas editor built with Flutter. It lets you add and customize text with different fonts, sizes, colors, and positions, supports background colors, and provides full undo/redo history for smooth editing.