This application’s use is to convert one unit to another, it does at the moment only support Centimeter to Inches (vice versa) but will have more units to convert from/to in the future. The BETA will be free until I have an finished product that is worthy of my max $1 price tag.

AEP-Emu (DE/EN)
DMG Page (DE)
Indie Retro News (EN)
Retroguru (EN)