The best open source alternative to GarageBand is LMMS. If that doesn't suit you, our users have ranked more than 100 alternatives to GarageBand and many of them is open source so hopefully you can find a suitable replacement. Other interesting open source alternatives to GarageBand are Ardour, ComposeYogi, SoundCraft and Bespoke Synth.
Cross-platform digital audio workstation supporting lossless audio and VST plugins. Features include music looping, sequencing, and MIDI support. Provides an ad-free, privacy-focused, portable experience without registration, working offline with extensibility through plugins and add-ons.
Germany
EU
Ardour is a hard disk recorder and digital audio workstation application. Record, edit, and mix on Linux, Mac OS X, and Windows.
United States
A free, open-source music composition tool for beat-making, loops, and arrangements — built with Web Audio, WASM, and modern web tech.
Recording, editing and mixing audio; an open-source, clean-room reimplementation of Avid Pro Tools, rebuilt in pure Rust.
Bespoke is a software modular synthesizer. It contains a bunch of modules, which you can connect together to create sounds.
United States
Zrythm is a digital audio workstation designed to be featureful and easy to use.
CyprusEU
Carla is an audio plugin host, with support for many audio drivers and plugin formats. It has some nice features like automation of parameters via MIDI CC (and send output back as MIDI too) and full OSC control.
Lightweight open-source DAW in C++20/JUCE with the FL Studio workflow — Channel Rack, Piano Roll, Playlist, Mixer and .flp import.
FamiStudio is very simple music editor for the Nintendo Entertainment System or Famicom. It is designed to be easier to use than FamiTracker, but its feature set is also much more limited.
Singapore
Qtractor is an Audio/MIDI multi-track sequencer application written in C++ with the Qt framework. Target platform is GNU/Linux, where the Jack Audio Connection Kit (JACK) for audio, and the Advanced Linux Sound Architecture (ALSA) for MIDI, are the main infrastructures for...
PortugalEU
A lightweight, cross-platform DAW built in Rust with egui, designed for sound design and audio prototyping.
AudioMass lets you record, or use your existing audio tracks, and modify them by trimming, cutting, pasting or applying a plethora of effects, from compression and paragraphic equalizers to reverb, delay and distortion fx.
