Calories in,
calories out.

Snap a photo of your food. Your steps count themselves. One honest number tells you how much you can still eat today.

Free. No subscription, no paywall, no BS.

Get it on Google PlayApp StoreComing in days

Both sides of the equation

Weight comes down to calories in versus calories out. Yetter is the app that counts both.

1

Snap a photo

Point your camera at a meal. Yetter names the dish and estimates calories, protein, carbs and fat. No database to search.

Scanning a meal in Yetter
2

Walk your steps

Steps count themselves in the background. Walking grows your budget, so moving more means eating more.

The Today ring with calories left
3

Watch the scale agree

Yetter predicts your weight from your log. Weigh in weekly and watch the prediction come true.

Weight trend matching the prediction

Honest math, nothing else

The same formulas dietitians use, shown to you straight. Yetter never silently changes a number you chose, and never flatters you.

Real formulas

Mifflin‑St Jeor for your burn rate, 7,700 kcal per kilogram of fat. Named, visible, verifiable.

No guilt mechanics

No food scores, no red warnings, no badges for eating celery. A number, and what it means.

Your data stays yours

Everything lives on your phone. Sign in only if you want a backup. Delete it all any time, in the app.

Know where you stand today

Free on Android now. iOS is days away.

Get it on Google PlayApp StoreComing in days