Modal has announced that they have released the CRAFT App on Android. CRAFT app is the essential companion to the Modal CRAFT synthesiser providing full control over all of CRAFT synth's features and unlocking functionality not available from the front panel.
You will need to have a tablet device running Android 6 Marshmallow or above as this was when MIDI support was introduced to Android. Modal says that support for smaller screen sizes will be available soon for both Android and iOS.
Pricing and Availability:
Using Chains and automation to switch keyboard setups