ZOOM Corporation announced the release of R20 Control, an iPad application that enables remote control of the R20 with accessibility features (functions that can be used by the visually impaired). R20 Control" supports VoiceOver, which reads out what is displayed on the screen, allowing visually impaired users to operate the R20. This allows remote operation from an iPad connected via Bluetooth without moving the R20, which has many cables connected to it during recording and live performances, and allows various operations such as recording, playback, mixing, and effects editing to be performed comfortably on the large iPad screen from a short distance away.

Bluetooth connection requires BTA-1 (sold separately). Mixing can also be done more efficiently by displaying two screens at the same time, such as the track view screen on the R20 and the mixer screen on the iPad.