Advanced Ruler Pro

A buck well wasted, all it does is update the background as I move the slider lol paid a buck to change the color of the screen? Awesome

With all the noise about this ruler. It does not work. All it does is just changing the background. I also foolishly bought the protractor pro at the same time. What a waste! I demand a refund if this cannot be fixed please!!

Had taken app off old phone but just got Samsung S7 and tried it again. No camera function. So I guess this app is dead now?

Camera does not work on Note 4 there is no option for camera

A buck well wasted, all it does is update the background as I move the slider lol paid a buck to change the color of the screen? Awesome

Excellent app. Helps a lot with quick size checks. Would love to see a ruler slide setting for display in either fractions of an inch or decimal... ;)

Very clever app and quite accurate too.

Does what it says. Phone identity is likely used to allow the ruler to zero at the end of the phone instead of the screen edge, useful feature.

Force closes on any measurements. Android

Excellent. Accuracy is in the hands of the user. Usability is great.

Love it

Not very accurate for me

Great app. Will give 5 stars to have the camera length output into diameter. Would allow to skip length to diameter conversions in the office.

Very cool. But somewhat complicated to use. Could use a simpler interface.

Good app Not too accurate for me because I find impossible to determine the measurement to my eye (top, middle? ) But very good and useful

it's a good application but way too difficult to use

Neat app, excellent comms with the developer.

Love it! Only gripe is that height isnt in feet/ inches format and only in feet. Ex 5 foot 10 inches = about 5.8 feet

This is by far one great app

Froyo has been out for awhile now please make the app installable to the SD. Also still not sure why the app needs access to my phone identity.

Great app

Not very accurate

Impressive.

Great, fun tool. I really enjoy playing with it. Contrary to a prior post, you set it to be metric system or imperial system (inches, etc). Cool app.

Misunderstanding on refund. All is good. Developer went above and beyond to make sure i was satisfied.

A fine application that puts a ruler on your screen. Great also if you want to spend hours going over help menues and I paid for this ? Somebody shoot me,,,,,, please.

Using a phone as a ruler is a silly idea, but this app makes it a workable silly idea

Camera doesn't work on galaxy nexus. Major bummer. Really wanted this to work.

Nexus 4 Still has a small bug - the default calibration doesn't work (and the ruler is empty). When I do a manual calibration, the box measures 47.5 mm which it converts to 641.68 PPI, however I know the Nexus 4 is around 320 PPI. The manual calibration does work though, and the ruler is display correctly after that, although the PPI is technically wrong.

Easy to use. Well implemented. Excellent help. Very satisfactory.

It thinks i haven't bought it since i changed from Desire to Desire HD.. and have heard nothing back them.

Great app on Nexus One but doesn't display properly on Samsung Galaxy Nexus.

Works great on the first version but the whole line crashes the new EVO

It might take a little learning and setting up, but its a very clever app

Crashes the phone, and to make it worse, no refund.

Does not work on Nexus 4. Junk. Can I get my money back?

Purchased a new EVO after I bricked the last one with bad sprint software update and tried to install ruler pro but can't. I want a fix or a refund

This app does everything it claims to do. If you are careful when you were measuring, it will give you an accurate measurement of length and heigth.

Great little app

Doesn't work properly