MyOSC is described as 'YOU NEED THE TOUCHOSC BRIDGE TO USE THIS WITH YOUR PC/MAC.
(Sorry for the lack of updates as of recent. I've got exams this week. Expect to see more updates starting around the 14th.)
MyOSC is an updated alternative to TouchOSC for Android. It provides compatibility with Touc' and is an app in the audio & music category. There are more than 10 alternatives to MyOSC for a variety of platforms, including Android, Android Tablet, iPad, iPhone and Windows apps. The best MyOSC alternative is Holon.ist. It's not free, so if you're looking for a free alternative, you could try Sensors2OSC or Open Stage Control. Other great apps like MyOSC are TouchOSC, Ctrl for iPad, Control (OSC + MIDI) and WorkCAD Designer.