GCTools v1.0 is ready for sale!

In cooperation with my good friend Jan we developed a collection of tools that help you with getting along with multi and mystery geocaches. The app is called GCTools and ready for sale! We plan to enhance the app time by time. If you miss something, let us know!  Here is a list of the current functionality:



Interactive data tables




So check out GCTools on the App Store:

Songtronome v1.1.1 is ready for sale!

After Songtronome stopped working due to a change in iOS I did a lot of rework, clean up and bug fixing resulting in version 1.1.1

Check out the new version of Songtronome!






ColorPicker has been updated to v1.1!


After just a few days I updated ColorPicker and added a detection of RAL colors to the full version and a German localization.

Detecting colors of a color palette like RAL colors is always an approximation. Furthermore the detected RGB code depends on the image taken by the iPhone’s camera. As the camera does some “optimization” like adjusting the brightness the App can rely on that adjusted colors only. To get the best results use natural daylight conditions when using ColorPicker.

But long story short – check out ColorPicker on the App Store:

ColorPicker v1.0 is ready for sale!

Ever missed the color picker in real life? Here it comes!

ColorPicker uses the camera of your iOS device to tell you the color you are pointing at. Version 1.0 is available in the App Store right now!

The free version of this app tells the RGB code only. You can upgrade to full version by InApp-purchase and access further color palettes, store your colors and send them by email.




So check out ColorPicker on the App Store:

Songtronome v1.1 is ready for sale!

Songtronome reached a new major minor version oO^ Besides some bug fixes and retina display support there are more new things. To tiddy up the layout there is a new settings panel to manage click, flash and precount. Furthermore you can switch off the accent beats now as desired by Agostino. One thing you might have missed while editing a song is ritardando and accelerando. As you might imagine – this is possible now. One more cool improvement is the ability to send and receive your songs by email. Just hit the envelope button in the Song Editor and spread your song!

But long story short – get your a** to the App Store and check out the new version of Songtronome!

Btw: As you can see – I’m trying to put comments into practice. If you find something missing or wrong, just let me know!