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Head to head · 2026

Clumi vs Lacuna

Pricing, free plans, ratings, features, pros and cons, side by side. Where one comes out ahead, we mark it.

Clumi

Splits a track into stems at 24-bit, then tells you its key and BPM

3.8Free

Visit Clumi (opens Clumi in a new tab)

Lacuna

Full songs in under 30 seconds, plus stem separation and a MIDI editor

3.9Free

Visit Lacuna (opens Lacuna in a new tab)

Who comes out ahead

Based only on the facts in our directory. The right pick still depends on the job you need done.

  • Lower starting price

    Not comparable

    Not comparable: Clumi does not list a price

  • Free plan

    Tie

    Both have one

  • Higher rating

    Lacuna

    3.8 against 3.9

  • Same job?

    Yes

    Both are Audio tools

Side by side

Compared onClumiLacuna
Our rating3.83.9Better
Starts atFreeFree
Free planYesYes
CategoryAudioAudio
PlansFreeFree
Key features
  • Vocal removal for clean instrumentals
  • Stem separation for drums, bass, piano and guitar
  • 24-bit WAV output
  • Key and BPM detection
  • Audio-to-MIDI conversion and noise removal
  • Full songs generated in under 30 seconds
  • Lyric generation with rhyme and syllable tools
  • Stem separation for uploaded tracks
  • Online MIDI editor for note-level correction
  • Section remix, extend and regenerate
Pros
  • 24-bit WAV keeps stems usable once layered in a DAW
  • Audio-to-MIDI follows naturally from isolating an instrument
  • Free tier processes real files before any payment
  • Note-level MIDI editing instead of regenerating the whole song
  • Credits never expire and paid users get full ownership
  • Free credits with no card to start
Cons
  • No plan pricing published and no company named
  • Ten minutes and 100MB rules out long-form audio
  • Separating a commercial track grants no right to release it
  • No pricing figures on the landing page
  • Generated vocals are still the obvious tell in AI music
  • Vendor-granted ownership does not settle what the model trained on
CompanyClumiLacuna

Prices come from each vendor's pricing page, last checked 20260818. Check the vendor before you buy.

FAQ

Questions people ask

Is Clumi better than Lacuna?

In our reviews Clumi scores 3.8 and Lacuna scores 3.9. The better pick depends on the job. Clumi: Splits a track into stems at 24-bit, then tells you its key and BPM. Lacuna: Full songs in under 30 seconds, plus stem separation and a MIDI editor.

Which is cheaper, Clumi or Lacuna?

Clumi: free. Lacuna: free.

Do Clumi and Lacuna have free plans?

Yes, both have a free plan.

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