Apps like OSC Controller

Here are some great alternatives to OSC Controller by Adam Katz :
WiFi Controller ESP8266
WiFi Controller ESP8266
★3.8
TouchOSC Mk1
TouchOSC Mk1
★3.9
Quick Volume Control
Quick Volume Control
★4.1
MIDI Controller
MIDI Controller
★3.8
Volume Styles - Custom Control
Volume Styles - Custom Control
★4.3
Volume Control - Volume Slider
Volume Control - Volume Slider
★4.5
Wireless Mixer - MIDI
Wireless Mixer - MIDI
★3.5
Volume Notification
Volume Notification
★3.8
Center Control - Stable & Easy
Center Control - Stable & Easy
★4.9
SkyCenter Control
SkyCenter Control
★3.7
Volume Control
Volume Control
★4.6
TouchOSC
TouchOSC
★4.0
DAW IT
DAW IT
★3.4
Control Center Widgets
Control Center Widgets
★4.2
Avid Control
Avid Control
★3.7
Custom Control App
Custom Control App
★4.0