SOURCE: https://crackedapk.net/smart-tool-box-pro-apk/

ABOUT THE APP:
Smart Tool Box is a handy tool box app with 40 smart DIY and metering tools like bubble level, ruler, compass, distance meter, unit converter, DB meter, protractor, stopwatch, NFC, bar and QR reader… Use device’s in-built sensors in all in one tool box app, handy like a swiss army knife.

DIY tool list:
Ruler: Measure dimensions and angles. Ruler size can be calibrated;
Bubble level: Check horizontal and vertical 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 using imaginary weight. Protractor can be calibrated;
Magnifier.


IMGS:
 
https://crackedapk.net/wp-content/uploads/2017/07/Smart-Tool-Box-AdFree.png 
https://i2.wp.com/crackedapk.net/wp-content/uploads/2017/07/Smart-Tool-Box-Cracked-APK.png

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