GTRS iOS APP is a compatible mobile controlling App for GTRS guitars. Main features as below:

1. Low latency Bluetooth can connect with GTRS hardware system, showing GTRS guitar hardware working status in real time.
2. Fast switch over 110 effect models.
3. Load and change guitar sample files to experience different guitar tones from the same guitar.
4. Virtual footswitch can be used to change preset and switch on/off moduals like the physical footswitch does.
5. Easy operation with user-friendly quick guide
6. Included Tuner & Metronome.
7. Block chain orders can be changed easily.
8. Cloud system allows upload/download files.