What the AI calorie counter does
Most calorie apps start with a search box. You type "dal", scroll through dozens of entries, guess which one matches your bowl, then guess the portion. NutriPixel starts with a photo instead.
When you take a picture of a meal, NutriPixel's AI looks at everything on the plate and returns a list of foods. For each one it estimates how much is there and works out calories, protein, carbs, fat, sugar and fiber. A plate of rice, dal, two rotis and a salad comes back as four separate items, each with its own numbers, not one vague "Indian meal" entry.
It counts food the way people actually eat it. Rotis, idlis and slices are counted by the piece, including partial ones like half a roti. Rice, dal and curries are counted by the bowl or serving.
How a photo becomes a log entry
- Snap or pick a photo. Use the camera, or choose a photo you took earlier from your gallery.
- Review the list. NutriPixel shows each food with its portion and calories. Change a quantity or remove anything it got wrong. The totals update as you edit.
- Log it. Save it as breakfast, lunch, dinner or a snack. It's added to your daily calorie ring and macro bars straight away.
The review step matters. A photo can't show how much oil went into a curry or whether there's ghee on the roti, so NutriPixel gives you an estimate you can correct, not a number you have to accept.
No photo? Say it, type it or scan it
You won't always have a picture. NutriPixel also understands plain descriptions, so you can type something like two rotis, dal and a bowl of curd
and get the same per-food breakdown.
Hands full? Tap the mic and just say it. Voice logging uses your phone's own speech recognition to turn what you say into text, then NutriPixel breaks it into foods with calories and macros. It's free and unlimited, and NutriPixel never receives the audio.
For anything in a pack, scan the barcode to use the values from the label instead of an estimate.
More than a food scanner
Recognizing food is only the first step. Once a meal is logged, NutriPixel shows what it means for the rest of your day:
- Calories eaten vs. burned. Connect Health Connect and your meals are set against your steps, workouts and active calories. See the calorie deficit tracker.
- Macro targets. Protein, carbs and fat are tracked against targets set from your body and goal. See the macro tracker.
- Tips on each meal. If a meal is low on protein or high for the time of day, NutriPixel suggests a fix you can apply with one tap.
- Fasting. If you follow an intermittent fasting plan, your fasts are worked out from the meals you log.
How accurate is it?
Photo estimates are estimates. The AI is good at identifying foods and reasonable at judging portions, but it can't see hidden ingredients like oil, butter, sugar in a drink or a sauce under the rice. Mixed dishes and very large or very small portions are the hardest cases.
Two habits make a big difference. First, check the portions before you log. If the app says one roti and you ate two, change it. Second, for packaged food, scan the barcode rather than photographing the contents. For the day-to-day goal of knowing roughly what you ate and spotting patterns, a quick photo you actually take beats a perfect entry you skip.
Privacy
Your meal photo is sent for analysis and is not stored by NutriPixel. The photo stays on your phone, and your meal log is stored on your phone first. Pro adds an optional cloud backup of the log. There are no ads on any plan.
What's free
The free plan includes 3 AI photo scans a day, up to 8 a week, plus unlimited voice and typed entries, unlimited barcode scans, calories in vs. out, fasting and your last 30 days of history. Pro removes the scan limit and keeps your full history. See pricing.