Photograph your plate
Take a photo of your meal in the app - or pick one from your library.
Estimate calories from a photo
Don't feel like typing? Photograph your plate - the AI makes a quick first draft. Editable, honest about confidence, and free. Never sold as magic truth.
AI estimates the calories
The image is processed briefly and securely; the AI recognizes components and estimates calories and macros.
Review & adjust
You see an honest confidence and can edit every value before saving.
Log it
Add the result to your diary with one tap - done.
Staying honest
An AI can't weigh a schnitzel to the gram. That's why Satt never sells photo estimates as exact measurements - every value shows a confidence and can be adjusted. For maximum accuracy, combine the photo scan with a barcode or nutrition label.
Frequently asked questions
How accurate is the photo scan?
Honest answer: photo estimates are typically 15-25% off, more or less depending on the dish. That's why every result is editable and shows a confidence. Use it as a quick first draft, not an exact measurement.
What happens to my photo?
The image is only sent briefly to our service and the AI provider (Anthropic) for analysis, processed there and not stored. Location data (EXIF/GPS) is removed beforehand.
Does the photo scan cost extra?
No. Like everything in Satt, the AI photo scan is free - no subscription, no paywall.
Can I log without a photo?
Of course. You can log just as well via search, barcode scan or nutrition label. The photo scan is just a quick option.