Audiola vs Pymss

Audiola9.0Visit Pymss8.9Visit

Higher score Audiola #5 in Stem Separation Software 9.0/10 Free plan Free plan✓ 1 of 3 features Visit Audiola

vs

Pymss #6 in Stem Separation Software 8.9/10 Free plan Free plan✓ 3 of 3 features Visit Pymss

• Audiola fits best

  Free local separation with editing and mastering tools

• Pymss fits best

  Open-source users wanting a full separation workspace

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Side by side

Feature	Audiola 9.0/10 Visit ↗	Pymss 8.9/10 Visit ↗
At a glance
Editor score	9.0	8.9
Ranking	#5 in Stem Separation Software	#6 in Stem Separation Software
Best for	Free local separation with editing and mastering tools	Open-source users wanting a full separation workspace
Pricing model	Free	Free
Starting price	Free plan	Free plan
Free plan	✓	✓
Free trial	—	—
Deployment	Desktop	Cloud, Desktop, Mobile
Platforms	Windows, macOS, Linux	Web, Windows, macOS, Linux, iOS, Android
Integrations	1 integrations	2 integrations
Features Audiola 1/3 · Pymss 3/3
Batch processing	Not checked yet	✓ (best)
Desktop app	✓	✓
API access	Not checked yet	✓ (best)
Specs
Stem types	vocals, drums, bass, guitar, piano, other	vocals, drums, bass, other
Max upload size	Not checked yet	Not checked yet
Max track length	Not checked yet	Not checked yet
Export formats	WAV, MP3, AAC-M4A	WAV, FLAC, MP3, M4A, AAC, Opus, Vorbis, OGG
Our review
Pros	Separates vocals, drums, bass, guitar, piano, and other parts locally Includes a multitrack timeline with editing and track effects Adds mastering, spatial audio, transcription, and WAV, MP3, and AAC-M4A export	Manage models, preview and edit stems, and export from a desktop workspace. Batch-process files or folders and chain models with workflow pipelines. Use web, command-line, API, DAW-plugin, ComfyUI, and mobile-related components.
Cons	Its listed integration coverage is limited to ElevenLabs It is a desktop application for Windows, macOS, and Linux It is distributed without an open-source license	Documented core stem types are vocals, drums, bass, and other. Its components span multiple open-source repositories rather than one hosted service. Local workflows may not suit buyers seeking a hosted subscription service.
Our verdict	Audiola is a free desktop audio-production studio for Windows, macOS, and Linux, aimed at people who want to separate a song and continue working on its parts in one application. Its local AI workflow uses Demucs and other audio-separator… Read the review →	Pymss is an open-source music source separation toolchain for producers, researchers, and others who need to split recordings into stems. It combines desktop, browser, command-line, DAW-plugin, ComfyUI, and mobile-related components, with… Read the review →

Strengths and trade-offs

• Audiola — where it wins

  • Separates vocals, drums, bass, guitar, piano, and other parts locally
  • Includes a multitrack timeline with editing and track effects
  • Adds mastering, spatial audio, transcription, and WAV, MP3, and AAC-M4A export

  Where it doesn't

  • Its listed integration coverage is limited to ElevenLabs
  • It is a desktop application for Windows, macOS, and Linux
  • It is distributed without an open-source license

• Pymss — where it wins

  • Manage models, preview and edit stems, and export from a desktop workspace.
  • Batch-process files or folders and chain models with workflow pipelines.
  • Use web, command-line, API, DAW-plugin, ComfyUI, and mobile-related components.

  Where it doesn't

  • Documented core stem types are vocals, drums, bass, and other.
  • Its components span multiple open-source repositories rather than one hosted service.
  • Local workflows may not suit buyers seeking a hosted subscription service.

• Audiola9.0/10 · Free plan

  Separate songs locally, then edit, process, and export the resulting tracks.

  Visit AudiolaFull verdict →
• Pymss8.9/10 · Free plan

  A local separation workspace with batch tools, model management, and four core stems.

  Visit PymssFull verdict →