Apps Like Surface Builder for iPhone and iPad
Surface Builder screenshots
Ranked alternatives
Showing 21–40 of 1,000 ranked alternatives.
ChordUp
Dmitrii Klochkov
Play chords with a single touch
Select chords with a single touch. Tap the key button and slide to choose chord types. Play any common chord instantly without presets. Connect to MIDI devices for real-time control. Adjust chord voicings and transpose on the fly.
Fly Tape 2
MSXII Sound Design LLC
Record, play, and edit loops
Record and playback audio with -like saturation and noise characteristics. Adjust noise hiss, speed, and echo effects in real time. Apply filters and modulation effects to incoming audio signals.
Neon
Aaron Meyers
Sequence patterns and chain sequences
Create and sequence music using a step sequencer with generative features. Chain patterns with the Metasequencer. Use Modifier system for dynamic changes. Switch states via MIDI Program Changes. Adjust UI for different window sizes.
Stage Traxx 3
Peter Dikant
Play tracks, control volume, sync cues
Play audio files and display lyrics or PDFs alongside playback. Automatically scroll text as tracks play. Rearrange songs using loops and audio segments.
Ruismaker Noir
Bram Bos
Sequence rhythms and bass with step sequencer
Create rhythmic patterns with a step sequencer. Generate synthesized drums and bass sounds. Adjust pitch and velocity modulation. Blend multiple sounds into cohesive sequences. Export and share compositions.
Scythe Synthesizer
Miles Egan
Fast hands-on sound design synthesizer
The app offers fast, hands-on sound design with analog and digital waveforms. It includes modulation, filter shaping, effects, and the ability to record and share audio clips.
MIDI Wrench
Christian Schoenebeck d/b/a Crudebyte
Monitor messages in real time
Monitor and send messages to connected devices. Visualize incoming data. Test setups with keyboard or sound expander. Identify device messages and troubleshoot connections. Support for Apple USB camera adapter and other compatible adapters.
Radio Unit
Jaroslaw Jacek
Stream music and apply audio effects
Stream music with real-time audio processing using AUv3 plugins. Add songs to a playlist. Navigate a clean interface. Integrate with AUv3-compatible hosts for enhanced sound.
How we rank alternatives
Apps are ranked by functional similarity, category fit, rating confidence, and popularity.