Similar apps
Compare allApp info
- Installs
- 100+
- Category
- Tools
- Content rating
- Everyone
- Version
- 2.0.1
- Released
- Aug 16, 2025
- Last updated
- 11 Oct 2026
- In-app purchases
- No
- Contains ads
- Yes
- Promo video
- No
- Requires Android
- 7.0
Loading…
This app isn't in any of our charts yet.
New app Icon. Version 2.0.0 is a full redesign of the ruler, protractor and history. Calibration, the four-handle ruler, tilt and hand-line protractor modes and saved measurements all work the same as before, with a clearer layout.
On-screen ruler and tilt protractor, with a camera view and saved history.
MeasureMate puts a ruler and a protractor on your phone. Ruler - Measure small objects placed on or held against your screen, in millimetres, centimetres or inches. - Drag four handles to measure width and height at the same time; lock any handle so it stays put. - Calibrate the ruler against a real ruler or a card for a closer match on your phone. The setting is saved. - Show the camera image behind the ruler. Protractor - Measure tilt from 0 to 180 degrees with your phone's motion sensor, or place both lines by hand to measure an angle on the screen. - Show the camera image behind the protractor to line it up with an object. History - Save a measurement, with a photo that includes the ruler or protractor if you like. - Open, share or delete saved measurements, or clear the whole history. Settings - Default unit, handle locks, overlay in saved photos, ruler background colour and dark mode. Good to know - The ruler can only measure objects that fit on your screen. Without calibration, sizes are estimated from the screen size your phone reports and can be off. - Lines drawn over the camera image are a visual guide only. The camera image is not to scale. - No account is needed. Your measurements are stored on your device.