Chompass - Calorie Tracker
Ad-free AI calorie tracker. Snap, speak, or type meals. Open source.
Chompass is an ad-free, privacy-focused calorie tracker forked from Fud AI. Log meals with photos, voice, barcode scans, or text. Bring your own cloud AI key (Google AI Studio, OpenRouter, etc.) or use optional on-device Gemma 4 inference. Nothing is sent to a server unless you choose a cloud provider.
Food logging
• Multi-photo capture, share-into-app, voice, barcode, manual entry, saved meals and recipes
• Barcode scan with Open Food Facts lookup (4.6M+ products, cached for offline use); photo analysis can read codes from the image
• Optional on-device AI (Gemma 4 via LiteRT-LM): one-time model download, opt-in, arm64/x86_64 with 6 GB+ RAM
Progress & health
• Live calorie budget: the home ring grows your daily goal with the day's burn, measured via Health Connect, added manually, or estimated from your 14-day active average
• Weight, body fat, calorie history, goals, steps and exercise
• Health Connect sync (two-way): write meals, weight, body fat, height; read sleep, heart rate, hydration, steps, energy
• Optional local water tracking and home-screen widgets
Privacy
• No ads, no analytics SDKs, no accounts
• Local-first storage; encrypted API keys on device
• Diary and body-metrics export (JSON, Markdown, CSV)
MIT licensed. Source: https://codeberg.org/fitguy/chompass
Food logging
• Multi-photo capture, share-into-app, voice, barcode, manual entry, saved meals and recipes
• Barcode scan with Open Food Facts lookup (4.6M+ products, cached for offline use); photo analysis can read codes from the image
• Optional on-device AI (Gemma 4 via LiteRT-LM): one-time model download, opt-in, arm64/x86_64 with 6 GB+ RAM
Progress & health
• Live calorie budget: the home ring grows your daily goal with the day's burn, measured via Health Connect, added manually, or estimated from your 14-day active average
• Weight, body fat, calorie history, goals, steps and exercise
• Health Connect sync (two-way): write meals, weight, body fat, height; read sleep, heart rate, hydration, steps, energy
• Optional local water tracking and home-screen widgets
Privacy
• No ads, no analytics SDKs, no accounts
• Local-first storage; encrypted API keys on device
• Diary and body-metrics export (JSON, Markdown, CSV)
MIT licensed. Source: https://codeberg.org/fitguy/chompass
捐助
版本
雖然在下方可選擇下載 APK 檔案，但要留意這樣的安裝方式將不會收到更新通知，是一種較不安全的下載方法。建議您先安裝 F-Droid 用戶端使用。
下載 F-Droid-
arm64-v8a此版本需要 Android 8.0 或更高的版本。
此套件包由 F-Droid 建置和簽署，並保證與此原始碼 Tarball 保持一致。
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arm64-v8a此版本需要 Android 8.0 或更高的版本。
此套件包由 F-Droid 建置和簽署，並保證與此原始碼 Tarball 保持一致。
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arm64-v8a此版本需要 Android 8.0 或更高的版本。
此套件包由 F-Droid 建置和簽署，並保證與此原始碼 Tarball 保持一致。
新版本 3.13.0
• New default AI model: Gemini 3.7 Flash for photo and text food analysis, better accuracy at the same free-tier cost; your saved model choice is untouched
• AI model availability hints: paid-only models flagged in the picker and during onboarding
• Clearer AI error messages: explains paid-only, region-restricted, or wrong endpoint instead of raw provider text; rate-limit hint points free-tier users at Flash-Lite
• Custom serving sizes for any food: rename a serving and set its weight (a 120 g s
• AI model availability hints: paid-only models flagged in the picker and during onboarding
• Clearer AI error messages: explains paid-only, region-restricted, or wrong endpoint instead of raw provider text; rate-limit hint points free-tier users at Flash-Lite
• Custom serving sizes for any food: rename a serving and set its weight (a 120 g s