Jürgen Holetzeck

Rated 4.42(12) — Jürgen Holetzeck

Kalkulon is a programmable expression calculator for programmers available for your Windows, Linux and Android device.If you just need a simple calculator Kalkulon is probably not what you are looking for.But if you are looking for a scientific calculator

Rated 4.00(25) — Jürgen Holetzeck

MiniStatus is a small AppWidget for switching Wifi, Bluetooth and Airplane Mode (or GPS status) and also showing the battery level. Airplane mode can be toggled by a timer too. Only 1x1-sized widget!Click the battery symbol to open the settings. Here...

Rated 4.11(46) — Jürgen Holetzeck

MiniCallWidget is a 1x1 AppWidget which allows adding direct call buttons to the home screen. The display name and phone number can be freely chosen or taken from the contacts. MiniCallWidget supports pictures from contacts (only Google contacts yet!)...