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Audimee vs DiffSinger

Both stand on ai singing voice generators. Which one you can start free with, which one lets you read the code, and what each costs once you pay.

Audimee

Free plan APIWeb

Audimee combines vocal conversion with isolation, harmony, custom voice models, and stem splitting. The free tier is limited, and commercial publication requires a paid plan.

Visit Audimee

DiffSinger

Free plan Self-hosted

DiffSinger offers a configurable synthesis workflow, dataset tools, and ONNX deployment for users prepared to supply their own assets. Check the Python requirement and consent restriction before starting.

Visit DiffSinger

The facts

AudimeeDiffSinger
Free planYesYes
Open sourceNoNot published
Runs onAPI, WebSelf-hosted
Lowest paid planStarter: $9 a monthFree or on request
Plans published51
MakerNot publishedNot published
Websiteaudimee.comgithub.com
On ai singing voice generators#1 of 25#5 of 25

Audimee: what it does well

  • Voice library has over 100 voices
  • Can create up to five harmony tracks
  • Custom models use 1–30 minutes of vocal data
  • Stem splitter offers two- or four-layer separation
  • Paid plans allow commercial publication

What to know first

  • Free plan has 15 minutes of conversions
  • Free downloads are for personal use only
  • Free plan has no custom voice model slots
  • Free plan does not include Harmony Maker

DiffSinger: what it does well

  • Free, open-source repository under Apache-2.0
  • Controls pitch, energy, and breathiness
  • MakeDiffSinger provides dataset-building tools
  • ONNX deployment format
  • Commercial use is allowed

What to know first

  • Users must prepare their own data and assets
  • Requires Python 3.10 or later
  • PyTorch 2.4.0 or later is recommended
  • Generating a person's voice without consent is prohibited

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