Fud AI
Fud AI is a free, open-source privacy app for Android and iOS. Fud AI — free & open-source AI calorie & workout tracker for iOS and Android. It has 502 GitHub stars and is released under the MIT license, and you can install it from Google Play and the App Store.
github.com/apoorvdarshan/fud-ai (opens in a new tab)
Data as of from the GitHub API; description from the project's repository. Report an error
About Fud AI
Eat Smart, Live Better Snap, speak, or type your food — AI handles the rest. Open-source, privacy-first calorie tracker for iOS and Android. Bring your own AI provider — 13 supported including Gemini, OpenAI, Claude, Grok, Groq, Hugging Face, Fireworks AI, DeepInfra, Mistral, and any custom OpenAI-compatible endpoint — or optionally use Plus/Pro hosted AI on iPhone and Android. Capture or import up to 10 food photos with an optional note, scan a barcode, ask your AI coach how to hit your goal, speak your lunch, or use Siri Shortcuts on iOS to log food and weight.
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Is Fud AI free and open source?
Yes. Fud AI's source code is public on GitHub under the MIT license, which is OSI-approved or FSF-free.
How do I install Fud AI?
You can install Fud AI from Google Play and from the App Store; the links are on this page. Its GitHub repository also publishes releases (latest: android-v8.0.1).
Is Fud AI still maintained?
The repository's most recent commit was on Oct 24, 2026. appsgit only lists apps whose repository had a commit in the last six months.