Reliable figures, not a guess
Nutrition values come from trusted databases, never from the image alone. Adjust a food or quantity in one tap before saving.
Meal photo analysis
Snap your meal. Get calories and macros.
Take a photo of your plate. Welva identifies each food, estimates its portion and calculates its nutrition using trusted French databases. No manual logging required.
- Each food identified and its portion estimated automatically
- Calories and macros calculated with Ciqual and Open Food Facts
- Analysis continues when the app is closed, with a notification when ready
Download on the App StoreFree. Welva+ from €4.99/month.
An ambiguous dish? Add a few words
Add an optional note with the photo, such as "sausage rougail" or "no oil", to help identify mixed dishes correctly on the first try.
No waiting around
Analysis continues in the background, even when the app is closed. A notification lets you know when your plate is ready to add to the journal.
Frequently asked questions
Good to know.
Are my meal photos stored?
No. A photo sent for analysis is processed and then deleted. It is not stored permanently, used to train models or shared.
How many photo analyses are free?
Everyone gets 3 free photo analyses each week. Welva+ includes unlimited analyses and a 7-day free trial.