Fud AI makes calorie tracking effortless with AI-powered food recognition. Snap a photo, scan a barcode, speak it, or type it — get instant nutrition: calories, protein, carbs, fats, vitamins, minerals, and more.
NEW in v7.0: daily steps and burn/deficit on Home; Adaptive Goals on by default; Walk/Run quick log; custom exercises with set autofill; meal date/time on review; configurable Home + actions; pinch-zoom photos with optional gallery save; Czech and Ukrainian (18 languages).
Nutrition adds custom goals plus caffeine, creatine, and other performance compounds. Optional fasting adds timers, editable history, goals, alerts, and Coach context. Android includes a daily calorie summary and clearer Health Connect guidance.
Open source, privacy-first. Bring your own API key.
WAYS TO LOG A MEAL
• Camera — take up to 10 photos, add an optional note
• Photos — import up to 10 images, add an optional note
• Barcode — Open Food Facts lookup
• Voice — 6 STT engines
• Text — describe it, AI parses it
• Manual Entry
• Saved Meals — recents, frequent, favorites
• Copy from Day — copy meals from another date
AI PROVIDERS
Use Gemini, OpenAI, Claude, Grok, Groq, OpenRouter, Together, Hugging Face, Fireworks, DeepInfra, Mistral, Ollama, or an OpenAI-compatible endpoint.
6 SPEECH-TO-TEXT ENGINES
Native Android, Gemini, OpenAI Whisper, Groq, Deepgram, or AssemblyAI, with automatic or fixed language handling.
COACH
Multi-turn chat can access profile, goals, food log, progress, workouts, and logged fasts when requested. It never assumes a missing meal means you fasted. Images supported.
REVIEW BEFORE LOGGING
Unlock Nutrition to correct calories, macros, and detailed nutrients before saving; serving changes then scale from your edits. What if? previews today's macro impact and can ask AI for a suggestion.
WORKOUTS
Plan by day; log sets, reps, weight, and RPE. Create custom exercises, autofill sets, and quick-log Walk/Run. Browse 877 exercises with photos, filters, search, sorting, and details.
PERSONALIZED GOALS
BMR and TDEE calculators, six activity levels, automatic or editable macro targets, and customizable meal-time boundaries.
OPTIONAL NUTRIENT GOALS
Set expanded nutrient goals separately from the macro calculator — fiber, sugar, fats, sodium, vitamins, minerals, and more. Use AI Estimate or set manually.
WIDGETS
Separate Calorie, Protein, Today, and Water widgets in the Home speedometer style. They refresh from local snapshots when you log.
OPTIONAL WATER TRACKING
Off by default. Set a daily goal, quick-log glasses or a custom amount, view progress below calories, schedule a reminder, and use the Water widget. Water stays on-device and is not sent to Health Connect.
OPTIONAL FASTING TRACKING
Off by default. Choose a 1–168 hour goal, start/end/cancel from Home +, keep the timer across restarts, optional local alerts, and edit completed sessions. Fasting stays on-device and is not sent to Health Connect.
18 LANGUAGES
Auto-selected by phone language: English, Spanish, French, German, Italian, Portuguese (BR), Dutch, Russian, Japanese, Korean, Chinese, Hindi, Arabic, Romanian, Azerbaijani, Polish, Czech, Ukrainian.
PRIVACY FIRST
Core tracking needs no account; no analytics, behavioral tracking, or ads. The optional 18+ Weekly Challenge uploads only a display name, optional social handle, anonymous ID, and weekly aggregate milestones—never raw food, weight, meals, workouts, or Health Connect records. Keys encrypted; AI/STT requests go to your provider. MIT licensed.
HEALTH CONNECT
Optional sync for nutrition, weight, body fat, and calculated workout calories, plus energy and daily step reads for Home and goal estimates. Records can restore after reinstall. Fasting is local-only.
NOTE: Not medical advice. Estimates are AI-generated; consult a healthcare professional before significant diet changes.
Terms: https://fud-ai.app/terms.html
Privacy: https://fud-ai.app/privacy.html
Source: https://github.com/apoorvdarshan/fud-ai