Multi Protractor

It is not just a protractor, it is a CONVERTER! 1 degree equals to 0.0174532925 radian! Having to convert between degree and radian; radian and gradian or degree and gradian, you’ll need a calculator next to you when using normal protractors. With Multi-Protractor, we mean to delete this annoyance by combining all angle units measurements in one finger point.

Features
- Measure angles in three different units: degree, radian and gradian. NEW!!!
- Functioning as a convertor by measuring pairs of units at the same time
- Customize pairs of units to display in 6 combinations: degree-radian, radian-degree, radian-gradian, gradian-radian, degree-gradian, gradian-degree. NEW!!!
- Directly input angles through an interactive keyboard. NEW!!!
- Snapping ability with different sensitivities for each unit. NEW!!!
- Lock and unlock modes. NEW!!!
- Sound effects. NEW!!!
- Easy to read the result on the screen’s left-hand side

Requirements: Compatible with iPhone and iPod touch (OS 2.0 or later)