Alternatives to Sonic Pi

A free live-coding music synth where you write simple code to compose and perform music. The listings below can replace it for an important use case. Each note says what changes if you switch.

Replacements

Listings that take over the same core job as Sonic Pi.

  • SuperCollider

    A programmable platform for real-time audio synthesis and algorithmic composition.

    FreeOpen sourceWindowsmacOSLinux

    SuperCollider is a free programmable synthesis platform with a client/server design, more powerful for real-time sound work but with a steeper language to learn than Sonic Pi's beginner tutorial.

  • Csound

    A free and open-source audio programming language for sound synthesis and computer music.

    FreeOpen sourceWindowsmacOSLinuxWeb

    Csound is a free audio programming language with decades of computer music history and a web IDE, oriented more to synthesis and composition than live-coded performance.

  • Pure Data

    Open-source visual programming environment for building interactive audio and multimedia works.

    FreeOpen sourceWindowsmacOSLinux

    Pure Data replaces text code with visual patching for real-time audio and interactive works, though the patching workflow has its own steep learning curve.

Also worth comparing

These listings name Sonic Pi as their own alternative, so the relationship runs both ways.

  • Scratch

    A free block-based programming language and online community for making interactive stories, games and animations.

    FreeProprietaryWeb

    Sonic Pi is an open-source desktop app where beginners learn coding by writing code that makes music, rather than building games and animations from blocks.

Similar software

Related functionality, not a direct replacement.