Apps by hdop

Times table+ 1.02b

FREE
1x1-Trainer The plus version can use factors 1 up to 10 and 11 up to 20 (selectable in the menu). Have fun!

Rating:

Tiles+ 1.02b

FREE
This is a solitaire-like board game. The plus version picks an image randomly from the gallery as background. For the impatient there is the "Cheat" menu button... The object of this game is to reverse its initial state from all fields occupied...

Rating:

xengine 1.07b

FREE
The famous X Windows benchmark program - now also available for Android. Additional feature: The volume keys act as "throttle control". It's more a toy than a tool, but at "full throttle" the number of revolutions per minute is kinda funny...

Rating:

BT MIDI-Out Demo 1.10b

FREE
This app plays MIDI files (Type 0 and 1) via Bluetooth on a real MIDI device. Demo version! Plays only one internal MIDI song. PLEASE NOTE: Requires a special Bluetooth-to-MIDI interface (ESP32 Arduino -> http://www.protopage.com/hdop001). In...

Rating:

xwater 1.11b

FREE
Please note: Displays larger than 1280x800 are not fully supported! Linux insiders still remember the funny game with water drops under X11. An Android port is now available! For those, who do not know it, here is a short how-to: "Draw" obstacles for...

Rating: