Measure ToolBox is all in one tool box app with 23 measure tools.

Toolbox list:
Ruler;
Spirit level;
Speedometer;
Distance meter;
Protractor;
Speed gun;
Unit and currency converter;
Compass;
Location (map);
Stopwatch;
Magnetic field meter (teslameter);
Seismometer;
Luminosity meter;
Color meter;
Heart rate;
Sound meter;
Pitch tuner;
Metronome;
Thermometer;
Drag Racing;
Battery tester;
Accelerometer.

You can create separate shortcuts for each tool from the box.

Free app with ads.

Toolbox supports all device brands and several languages, but not all models have the appropriate sensors to support all tools.

// Option A //

To download Measure ToolBox mod from HappyMod.com.
You need enable the option "Unknown Sources".
1. Click on the above link to download Measure ToolBox mod APK.
2. Save the file in your device Downloads folder.
3. Now tap on Install and wait for the installation to finish.
4. Once it is done, open the game and start playing it right away.

// Option B //

To download Measure ToolBox from HappyMod APP, you can follow this:
1. Open your browser and download the HappyMod APK file from HappyMod.com - the only official website of HappyMod.
2. Open Android Settings and go into Privacy or Security.
3. Tap the option to Allow Unknown Sources and enable it.
4. Go to your Android downloads and tap the APK file.
5. Follow the directions on the screen to install it.
6. Search Measure ToolBox in HappyMod App.