3/5 rating based on 50 reviews. Read all reviews for Ruler Plus for iPhone.
Ruler Plus is free iOS app published by Art Ploeger
PhilAun
Since the recent update (version 1.0.1), this ruler is now pretty accurate. For what it is - a handy little measurement tool when you find yourself out somewhere in need of one - and the fact that it's free, this is a very nice little app for the iPhone.
VegaVincent
Came in handy over the weekend during furniture shopping. This version is definitely accurate.
MamboRambo
Fine for small items, tedious for longer. Probably the best you can do for an app like this.
Crawler5000
Simple and works great! It would be cool if we can move the phone and the measurement updates on it's own. But manually works too!