Smart Measure

Smart Measure

Smart Tools co.·2.5 ★·FREE

Screenshots

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Description

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.

Developer

Smart Tools co.

Developer ID: 6292220268872263051

View More Apps →

Ratings & Reviews

2.5

135,889 ratings

10,000,000+ downloads

5★
24%
4★
10%
3★
9%
2★
6%
1★
51%

Recent Reviews

John Johnson

v1.8.5

thinks things 3 feet away are 87feet

22 Aug 2026

Jacob Bohm

I could not find anyway to change the start height to the above the ground

Developer Response

Distance is measured under the premise that the user and the target are on the same plane. The starting height must be measured directly and subtracted.

20 Aug 2026

11 Aug 2026

Georgios Karras

v1.8.3

works

7 Jun 2026

Veljko Vuckovic

v1.8.3

doesnt work. shows 20m to the end of my room and shows 6m at 50m

Developer Response

The app is somewhat difficult to use. Did you stand up to take the measurement? The phone should not be pointed horizontally, but rather at the line where the wall and floor of the room meet.

12 Jun 2026

22 May 2026

Eric Miller

v1.8.3

I aimed the camera at my legs sitting cross-legged & it says it's 2 1/2 feet away

Developer Response

The app is somewhat difficult to use. You must stand up from your seat to take the measurement.

12 Jun 2026

16 May 2026

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