iRuleverK app for iPhone and iPad

Turn your iPhone or iPod Touch into a ruler and a level, with a digital compass and access to the Internet.

It includes:

1. A slide ruler in inch up to 1 yard;

2. A slide ruler in centimeter (CM) up to 100 CMs;

3. A level with animation simulating a liquid level tool. If you can hold still your iPhone at level position on landscape orientation, the ball will be frozen at the center point;

4. A small level with digit display to support measurement at iPhones portrait position;

5. A digital compass;

6. Touching "C" or "Conversion" button will bring you to our web-site for most common measurement conversions;

7 (available on "iRulever" app only). A web browser popover is added by touching "i" button, so you browse internet without leaving the App.