Home/Tools/Scan Food

Scan Food for Calories

Paul Hummel Last reviewed October 6, 2026 3 min read
The photo is sent encrypted to OpenAI for analysis and is not stored by us. More in the privacy policy.
Analyzing…

0kcal
0 gCarbs0 %
0 gProtein0 %
0 gFat0 %
Servings
1
Ingredients

    ✓ Save in the app
    Track every meal with daily targets and history: in the GymLog AI app.
    You have used your free scans.

    Keep scanning in the GymLog AI app – with daily targets and history.

    Get the app for free →
    Quick answer

    When you scan food, AI detects the individual ingredients in a photo, estimates their amounts in grams and adds up calories and macros. Unlike a barcode scan, this also works for meals without packaging.

    Barcode scan or photo scan?

    A barcode scan reads the nutrition of a packaged product from a database. Home-cooked or freshly prepared meals have no barcode – that is where a photo scan helps: AI breaks the dish down into ingredients and estimates their amounts.

    What the scan shows

    Besides total calories, the scanner shows protein, carbs and fat in grams and their share of calories. Detected ingredients are listed with grams and calories so you can see how the result was calculated.

    One scan per meal is faster than logging every ingredient by hand. What matters most is tracking consistently – an estimate tells you more than no entry at all.

    Track every meal in seconds

    GymLog AI logs meals via photo, voice or chat – with daily targets for calories and macros.

    Download on the App StoreGet it on Google Play

    Related questions

    Sources

    1. Shonkoff, E., Cara, K. C., Pei, X. A., et al. (2023). AI-based digital image dietary assessment methods compared to humans and ground truth: a systematic review. Annals of Medicine, 55(2), 2273497. PubMed
    Results are AI estimates and may deviate considerably. They are not a substitute for nutritional advice. If you have a medical condition, allergies or an eating disorder, please consult a professional.