Smart Tools

Smart Tools is a complete package consisting of 6 individual applications. It includes 6 sets for a total of 15 tools. In short, All-in-One.

here is some information from this application :
1st set. Smart Ruler Pro: length, angle, tilt, level, thread

2nd set. Smart Measure Pro: distance, height, width, area

3rd set. Smart Compass Pro: compass, metal detector, GPS

4th set. Sound Meter Pro: sound noise meter, vibration meter

5th set. Smart Light Pro: flashlight, magnifying glass, mirror

6th set. Unit conversion: units