Smart Tool Box - Handy Carpenter Kit v16.3 [Pro]

Smart Tool Box - Handy Carpenter Kit is a handy toolbox app with 40 smart carpenter and metering tools like bubble level, ruler, distance meter, DB meter, protractor, heart rate monitor (cardiograph), speed gun, magnetic field (metal detector), bar and QR code reader… Use device's in-built sensors in all in one tool box app, handy like a swiss army knife.

Carpenter tool list:
Ruler: Ruler size can be calibrated;
Bubble level: Check surface level. Bubble level can be calibrated;
Light: Use it as a manual torch light, strobe light or a sound driven light show;
Protractor: Measure the slope and angle of any object. Protractor can be calibrated;
Magnifier.

Metering tool list:
DB meter: Measure the sound DB level and its spectrum. DB meter can be calibrated;
Location (map);
Distance meter: Measure distance and height of different objects. Distance meter can be calibrated;
Speed gun: Measure speed of moving objects;
Stopwatch;
Thermometer;
Magnetic field (metal detector);
Vibration meter: Richter scale based seismograph data;
Luminosity (Lux) meter;
Color sensor;
Heart rate monitor (cardiograph);
Speedometer;
Compass;
Battery tester;
Drag Racing.

Other handy tool list:
Unit and currency converter;
Calculator;
Code scanner: Scan R code and bar code;
NFC scanner;
Accelerometer;
Time zones;
Mirror;
Night vision;
Dog whistle;
Microphone;
Metronome;
Pitch tuner;
Counter;
Random generator;
Pedometer;
Body mass index;
Period tracker;
Translator;
Notepad.

The app supports all device brands (Samsung, Sony, HTC, LG, Huawei, Lenovo, Toshiba and others). However, not all models have the appropriate sensors to support all the tools. It is tested mostly on Samsung, Sony, HTC, LG, Huawei, Lenovo and Toshiba.

MOD Pro
PRO features Unlocked;
All ads calls from Activity removed;
Disabled "More Apps" button bar;
Maps Location work;
Native mobvista_wall ads banner layout removed;
Analytics disabled.

Home Page: https://play.google.com/store/apps/details?id=com.pcmehanik.smarttoolbox

Requires Android: 4.0.3 and up