3 stars: Ad between every function (sume of which are difficult to x out of.. Close) and annoying sound effects. Otherwise pretty cool to have every thing in one app.
3 stars: Often closes when I'm trying to open a tool like the ruler or level. When it works, it's great!
5 stars: I thank God for this app which is of such a great help to me in my studies.
5 stars: Has everything you need
5 stars: A great app.
5 stars: 👍👍
4 stars: Realy usefull
3 stars: Nice
5 stars: Excellent app
3 stars: Having difficulty confirming the accuracy of the microphone on my LG Android v20. Nothing against the application but it has crashed a few times and exporting the information has been difficult.
3 stars: Toolbox closes every time I attempt to use decibel meter.
5 stars: Great, but it would be better if tools that your phone doesn't have the sensors for didn't appear on the wheel.
5 stars: This is the only legitimate full spectrum of advanced scope measurements and tools the only this missing now is spectrophotometer and a thermometer
3 stars: Since update, decibel part of app crashes. Need to fix that and get 5 star. I seldom ever have ads pop up, don't know what that's about.
5 stars: Great app with many useful tools. Compass a bit twitchy needs to have less samples and be smoother. Altitude and speed as well as map overlay would be nice to add to program. Have used it for years on iPhone till switched to android. Well recommended.