Clinometer Bubble Level

Easy and reliable way to be sure our RV is parked level enough to protect the fridge from overheating. Requires a case that allows the phone to lie flat on the floor by the fridge. Over time have seen an increase in ads, some quite insistent.

Never gets out of calibrate mode. Calibrate 3 button isn’t accessible when in the prescribed calibrate 3 position.

Why commercials on an app for a level??

Opened app for the first time. Calibration page appeared. Started to calibrate. Loud auto playing video ad took over screen. Deleted app. Ah well.

Not too sensitive and accurate against a real bubble. Also, bubble indicator is opposite direction to a real bubble.

不准 偏差很大

而且功能简单实用

Good

好用

好用