Apps Like Jam Synth for iPhone and iPad
Convert guitar signal to leads
Processes guitar input to control digital oscillators, adjusting pitch and amplitude in real time. It applies multiple effects and generates sounds without using MIDI. Users can customize sound settings and adjust effect parameters directly.
Jam Synth screenshots
Ranked alternatives
Showing 781–800 of 1,000 ranked alternatives.












MIDI Friend
Douglas Heriot
Generates MIDI messages for testing setups.
The app generates MIDI messages for playing and testing complex MIDI setups. It can stay on top of other running applications for accessibility.


Winlive Pro Karaoke Mobile
Francesco Acquafredda
Play audio files and tracks
Play music files including MIDI, Kar, MP3, WAV, CD-G, and TXT/PDF with key transpose, tempo changes, and instrument adjustments. Supports MP4 and 3GP video playback. Add text, images, or PDFs to audio files. Disable auto-play for manual adjustments.

Oscillator
正行 Akamatsu
Generate tones and test audio waves
Udio tones with four waveforms: sine, square, saw, and white noise. Adjust frequency using a slider or numeric input. Control amplitude with a dB-style slider. Pan sound left or right with a slider. Toggle sound output on or off.


How we rank alternatives
Apps are ranked by functional similarity, category fit, rating confidence, and popularity.