Fud AI review
A free Android tracker with photo, barcode, voice, and editable food logging.
Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
Fud AI is a free, open-source calorie and nutrition tracker for Android and iOS. It suits people who want several ways to record meals, including photos, barcodes, voice, text, saved meals, and manual entry. It tracks calories, protein, carbohydrates, fat, and other nutrients, alongside weight, body fat, workouts, and optional fasting. Its emphasis is flexible food logging rather than a single input method.
Photo logging includes multi-photo meal analysis, and users can review and edit estimated foods and serving sizes before saving. Packaged-food barcode scans use Open Food Facts lookup. AI analysis requires a provider key supplied by the user, and any provider charges are separate. Barcode lookup and manual logging can be used without that key, so the app remains useful for people who prefer not to configure AI access. Food records are stored locally; Android users can optionally sync through Health Connect, and Android Glance widgets are included.
The published plan is Free at $0, with core tracker features free; AI analysis still depends on the user's provider key. This makes Fud AI a fit for cost-conscious users who want photo-assisted logging with editable entries and multiple fallback methods. Choose another option if you need Android Wear support or want AI analysis without supplying a provider key. The app is mobile-only, and its optional Health Connect synchronization may not suit someone seeking a different sync ecosystem.
Fud AI pros and cons
- Where it wins
- Analyzes meals from multiple photos and lets you edit entries before saving.
- Supports barcode, voice, text, saved-meal, and manual food logging.
- Tracks calories, macros, weight, workouts, and optional fasting.
- Where it doesn't
- AI analysis requires a user-supplied provider key; provider charges may apply.
- Health Connect sync is optional, and the app is mobile-only.
- Android Wear support is not offered.
Fud AI fact sheet, pricing and score →
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