Smart Measure

Smart Tools co.

Contains ads

About this app

Smart Measure is a tool in the 2nd set of the Smart Tools collection.
This rangefinder (telemeter) measures the distance and height of a target using trigonometry.

Usage is simple : Stand up and press the shutter. The important point is that you must aim your camera at the GROUND, NOT the object. (i.e. In order to measure the distance from someone, aim at his shoes.)
After measuring the distance, you can measure your friend's height.

If it is not accurate, please read the instructions and see checklist diagram in my blog. You can calibrate the measurement app with calibration menu for yourself.

* Main features:
- Meter <-> Feet
- Virtual Horizon
- Screen capture
- Sound effect on/off
- Material design


* Pro version added features:
- No ads
- Width and Area
- Camera Zoom

* 3 tools for distance were completed.
1) Smart Ruler (short, touch) : 1-50cm
2) Smart Measure (medium, trigonometry) : 1-50m
3) Smart Distance (long, perspective) : 10m-1km

* Do you want more tools?
download [Smart Measure Pro] and [Smart Tools] package.

For more information, watch YouTube and visit the blog. Thank you.

Ratings and reviews

The app is really working approximately good. The only thing is that the app's interface is very difficult to understand. To measure height of object: 1. Place the '+' pointer at the bottom of the object(shoes of a person) and click the 'get distance' button. 2. Now press the 'H' option in the left side and move the pointer slowly from the object's bottom to top. 3. Click the 'get height' button after reaching the top. You can see the height of the object displayed on the left side.

The distance is measured with the camera height as the base for measurement. This might be a tad bit off. However, you can compensate it by manually adjust the camera height based on previously measured distance. After you've calibrated it manually, it works like charm. I've measured ±3.5m and the app shows only ±10cm deviations. Quite accurate for my needs. Suggestion would be to put options to change the measurement unit to cm, inch, feet, etc.

Maybe not 💯 exact but close enough for most things. Ignore the people who gripe about it being way off in reviews, they're not using it right. You've got to set your phone height in settings & for best accuracy you've got to hold the phone at eye level while you're standing. Ads not intrusive or even noticeable really.

What's new

- v1.7.16 : More models are calibrated
- v1.7.15 : Support for Android 14