5/5 rating based on 74 reviews. Read all reviews for Bubble Level° for iPhone.
Bubble Level° is free iOS app published by Tue Nguyen Minh
1:64
There is much else to say other than that it is a very useful, accurate level. The missing 5th star isn't there because of some semi- intrusive banner ads at the bottom. Other than that, great app!
Lukewithfourkids
Great I use it at work for checking slopes and rebar angles. This is the best one that I have found.