Choose the plan that fits your sound

Powerful AI music tools for creators, musicians, and everyone in between.

Basic

For occasional creation

$9.50

per month, billed yearly at $114

Save $114 / year

2,500

monthly credits

≈100

songs

Commercial use included
Unlimited Audio download
Sheet music → MIDI uses credits
Up to 5 concurrent generations

Secure payment. Cancel anytime.

Popular

Pro

For regular creation

$24.50

per month, billed yearly at $294

Save $294 / year

7,500

monthly credits

≈300

songs

Commercial use included
Unlimited Audio download
Sheet music → MIDI uses credits
Up to 10 concurrent generations

Secure payment. Cancel anytime.

Ultra

For high-volume creation

$49.50

per month, billed yearly at $594

Save $594 / year

25,000

monthly credits

≈1,000

songs

Commercial use included
Unlimited Audio download
Unlimited sheet music → MIDI
Up to 20 concurrent generations

Secure payment. Cancel anytime.

Credit Packs add one-time credits that never expire. Audio downloads require a subscription.

Credit Pack S

One-time credits for occasional use.

$50.00

Credits only · one-time purchase

3,500 credits
3,500 credits (≈ 70 generations)
Credits never expire
Use on any credit-based AI feature
Audio downloads not included (subscription required)

Credit Pack M

More one-time credits for regular use.

$100.00

Credits only · one-time purchase

8,000 credits
8,000 credits (≈ 160 generations)
Credits never expire
Use on any credit-based AI feature
Audio downloads not included (subscription required)

Credit Pack L

Our largest one-time credit pack for high-volume use.

$500.00

Credits only · one-time purchase

50,000 credits
50,000 credits (≈ 1,000 generations)
Credits never expire
Use on any credit-based AI feature
Audio downloads not included (subscription required)

Subscription credits renew monthly. Credit Packs are one-time credits and never expire.

What your credits do

Credits are one shared pool. Each figure below estimates how many times you could use that single feature if you spent your whole monthly allowance on it.

FeatureBasicProUltra
Concurrent generations
tracks running at once
51020
AI song · Aether
50 credits each · recommended · 2 tracks per generation
≈50≈150≈500
AI song · Reverie
80 credits each · 2 tracks · sings your lyrics verbatim
≈31≈93≈312
AI song · Echo
100 credits each · 1 track per generation
≈25≈75≈250
Extend & Remix
80 credits each · per operation
≈31≈93≈312
Region rewrite
60 credits each
≈41≈125≈416
Stem separation
60–80 credits each · depends on the selected model
≈31–41≈93–125≈312–416
Album cover
60 credits each · standard quality
≈41≈125≈416
Album cover · High-res
220 credits each
——≈113
MIDI generation
40 credits each
≈62≈187≈625
MIDI · Long track
80 credits each
≈31≈93≈312
Sheet music → MIDI
30 credits each · per page
≈83≈250Unlimited
MIDI → Sheet music
20 credits each
≈125≈375≈1,250
Sheet music scanner
80 credits each
≈31≈93≈312
Lyrics AI assistant
5 credits each
≈500≈1,500≈5,000
AI chat composing
10 credits each · per message
≈250≈750≈2,500

Estimates based on current credit costs. Actual usage depends on the mix of features you use.

Frequently Asked Questions

Everything you need to know about plans, credits, and billing

Yes. You can cancel from Profile at any time. Your access remains active until the end of the current billing period.

Yes. You own the music you create with Lacuna—including AI-generated outputs—and you may use them commercially. Ensure you have rights to all inputs you upload. Read the full Commercial License →

Credits refresh every billing cycle. For annual plans, credits are granted monthly to keep usage steady.

No. Unused credits do not roll over between cycles.

You can upgrade your plan at any time. Otherwise, credits will refresh at the start of your next billing cycle.

Free gives you 120 credits per month to start creating music — no credit card required. It is the perfect way to explore Lacuna before committing to a plan.

No. Credit Packs only add non-expiring credits for generations and other credit-based tools. Audio downloads require a subscription.

Annual billing is prepaid and costs 50% less than paying month-to-month — the same monthly credits for half the price. Cancellation stops renewal at the end of the prepaid term.