iPhone & iPad · iOS 26 or later · No account
Your measurements, over time.
Scalezu is a personal log for your weight. Save each weigh-in with its date and time, keep a separate profile for each adult who uses the device, and look back over every reading on a detailed chart. Everything stays on your device.
Awaiting release on the App StoreWhat it does
Every reading kept
Each weigh-in is saved with its weight, date, time and source. Readings are never averaged by day.
A detailed chart
One day, a week, a month, three months, a year or all of it. Tap or drag to inspect individual points.
Separate profiles
Each adult on the device gets their own profile and history. Names are optional.
Metric or imperial
Enter and view weight in kg or lb, and height in cm or feet and inches.
Plain summaries
The change between readings, and the lowest and highest values in the window you choose.
BMI, only if you want it
Hidden by default. Turn it on to show the arithmetic result for profiles aged 20 and over.
Apple Health, optional
Connect one profile to Apple Health and its weigh-ins stay in sync in both directions. Weigh-ins you log, edit or delete in Scalezu are updated in Health. Readings from your scale or other apps appear in Scalezu with their source. Height and date of birth can fill in the profile; only the age is kept.
Every other profile stays on the device and never reads or writes Apple Health. Stop syncing at any time; Apple Health keeps its records.
Private by design
Read the full privacy policy.
What Scalezu is not
Scalezu records and displays the measurements you enter or allow it to read. It does not measure your body, interpret your readings, set targets or give health advice.