Ruler for iPad and iPhone App Reviews

Used this app for a small project, only afterwords I realized that 1 inch on a six plus is actually about 1.5 inches. Huge error for a ruler app. Useless.

Doesnt account for different screen size on a 6. I learned the hard way. This app is horrible.

It is a really good app buuut it is only for centimeters and inches I wanted one with millimeters

Zero stars for accuracy. This app shows inches to measure about 125% of true measurement. Because of this I had to return something I had purchased after using this app to check its size. This app wasted a good bit of my time.

Is the extra memory because of ios 8, or the new background ?

This app used to be great, but the measurements are now incorrect. For example, inches only have seven eighths on my iPhone 5s running iOS 8.3.

As seen in the sample images, and in the app itself: there are 28 increments per inch. Huh? Thats right, not 32 or 16. Twenty-eight. Garbage.

This app is ridiculous. The lines pop up all over the screen and you have to continually delete them. I have tried many times to make it work. But it doesnt. Thinking the app would work if the ads were not there I was suckered into paying the 99 cents. The 99 cent charge is a scam. They will not give a refund. When I file a problem complaint with Apples "Report a Problem", I am directed in circles, filling out more forms and giving more information to the developer. Please be forewarned, do not purchase anything from this developer, Walz Development. You will be sorry if you do.

Look, what more do you want. Its not like the iPhone is an ideal ruler. The lines thing is easier erased when there are too many of them. Not a big deal. Its free and convenient as hell not to have to get up and get a ruler.

Third ruler app I have tried. All three measure 93mm at the 80mm mark.

I think its great. I added it to my iPad mini and find it great for quick measurements of small objects. Hey for those of us that are lazy and dont want to get up and find an actual ruler this does a fine job. Its also fun to play with.

Measurements are about 10% less than truth.