Lacuna
8.2#1 in audio converter softwareFrom $9.50 a monthFree planiOSWebAPIExtension
VisitLacuna vs MusiCraft Stem Splitter
MusiCraft Stem Splitter
6.9#6 in ai birthday song generatorsFrom $89.88 a yearFree planWeb
VisitWhat both publish
| Fact | Lacuna | MusiCraft Stem Splitter |
|---|---|---|
| Commercial use | The lyrics page says generated and edited lyrics are the user’s to record, release, and use commercially. | The pricing page includes a commercial license with Studio and Business, while the license agreement says free-plan music is not licensed for commercial use. |
| Integrations | The developer API can be called through REST, a typed TypeScript client, a command-line toolkit or MCP. | The splitter page describes use alongside MusiCraft mastering, BPM/key, and generation tools in the same account. |
Lacuna plans
- Basic$9.50 a month
- Pro$24.50 a month
- Ultra$49.50 a month
- FreeFree
- Credit Pack S$50, paid once
- Credit Pack M$100, paid once
MusiCraft Stem Splitter plans
- FreeFree
- Basic$89.88 a year
- Pro$179.88 a year
- Studio$359.88 a year
- Business$959.88 a year
Pick Lacuna if…
Lacuna may suit writers and producers who want help drafting or revising lyrics, including users writing in one of its supported languages. It also offers a route from lyrics to an AI-vocal track.
Pick MusiCraft Stem Splitter if…
It suits producers, remixers, musicians, karaoke singers, and editors or samplers who need browser-based stem separation within the stated file limits.