A daily weight log.
Losing weight isn't about weighing less today. It's about trending less. Step on the scale each morning, roll to the number, and tap Confirm. Weigh Simple tracks your progress, and shows you which way your progress is heading.
An app for Android.
Today
Stay Motivated!
See how far you've come over the last week, two weeks, month, and three months. Day-to-day ups and downs matter less when you can see the bigger picture.
- 7 days
- 0.8 kg
- 14 days
- 1.3 kg
- 30 days
- 2.1 kg
- 90 days
- 0.4 kg
Three numbers, every morning.
The home screen shows what's useful and nothing else. Each number is worked out from what you've told the app, and you can swipe back to see any earlier day.
- BMR
- 1,742kcal/day
- What your body burns at rest. Worked out from age, sex, height, and your latest weight, or from lean mass if you add a body fat figure.
- TDEE
- 2,394kcal/day
- Your whole day: resting burn, plus your steps or the kind of work you do, plus the workouts you usually fit in.
- Exercise
- 753kcal
- Calories from that day's Strava activities calorie count!
Strava, if you use it.
Connect once and the exercise number fills itself in. The app only reads your activities. It never posts anything to Strava.
The connection lives on your phone. Its tokens are never uploaded to the weighsimple server, and disconnecting removes them.
- Morning ride1h 42m612 kcal
- Lunch walk38m141 kcal
No Strava? The workouts in your profile still count toward TDEE.
Period tracking, built in.
The home screen can show your cycle day, the expected next period, and the likely fertile window, which helps explain the weeks when the scale moves for other reasons. Prediction stays off when cycles are highly irregular.
Your weights stay with your account.
- Nothing tracks you hereThis website sets no cookies and runs no analytics.
- Stored in CanadaYour log syncs to Amazon Web Services in Canada, so it follows you to a new phone.
- Never soldWhat you enter is used to run the app, and that's all.