It's pretty good. I founded 2 bugs still. 1st: When using split screen, app is freezed if you don't touch it. 2nd: When using split screen ads is not showing OK (you don't need to see ads😀). I'm using OnePlus 3T.
I love this app and i think i had have tried all the level apps there is and this one is my favorite. Just break out a real level and level a counter top then use top to calibrate it and good to go.
Have been using this level for last three years to measure odd stuff. I just installed a gas dryer and this came in very handy. It's easy to use - just open app and measure the level.
This app amazes others when I pull out and take a sighting and tell them the angle degree of set of grids on a home a block away. Or level oven, 5th wheel, level a thermostat, set pendulum grandmother clock, pictures, etc. Etc. Etc. Then they'll put it on there phones. Haven't looked at any others an there might be a better one out there.
the most amazing thing is not that app but the fact that the pool table in my local bar is level
Having a level at the touch of your hands makes some jobs a lot more fun to do. It doesn't work for longer items, so I use a standard 4 foot level, but it's perfect for short jobs. Like, hanging your favorite photos.