AI Stem Splitter API vs MVSEP
AI Stem Splitter API
aistemsplitter.org
MVSEP
mvsep.comSide by side
| Figure | AI Stem Splitter API | MVSEP |
|---|---|---|
| Price from | $9/mo | Free |
| Free plan | — | Yes |
| Free trial | Yes | — |
| Open source | — | — |
| Web | Yes | Yes |
| Windows | Yes | Yes |
| macOS | Yes | — |
| iOS | Yes | Yes |
| Android | Yes | Yes |
| API | Yes | Yes |
| Plans published | 9 | 5 |
| Spec score · AI stem splitters | 9.3 (#1) | 9.1 (#4) |
| API | The REST API supports direct URLs or uploads, job-status polling, and signed webhooks. | The API supports creating separations, retrieving results, obtaining algorithm and queue information, managing users and accessing separation history. |
| Support | The site links to Discord and email for contact, and the API documentation links to contact support. | Support is available by email at [email protected], and MVSEP aims to respond within 24–48 hours on business days. |
| What it does | AI Stem Splitter is a browser service that separates uploaded music into downloadable stems. | MVSEP provides cloud audio processing and AI tools for stem separation, enhancement, restoration, dereverberation and related tasks. |
Plans
AI Stem Splitter API
- Free trialFree
- Free trial — 3 minsFree
- 50 mins$6.99, paid once
- 50 minutes$6.99, paid once
- Pro$9 a month
- 150 mins$15, paid once
- 150 minutes$15, paid once
- 500 mins$39.99, paid once
- 500 minutes$39.99, paid once
MVSEP
- FreeFree
- RegisteredFree
- UnregisteredFree
- Credit pack$1,000, paid once
- PremiumPrice not published
In their own words
AI Stem Splitter API
AI Stem Splitter API has no write-up on Specifiction yet; its figures are above.
MVSEP
MVSEP separates audio into voice and music parts and offers tools for vocal removal, karaoke creation, and stem splitting. Its extraction options include vocals, instrumental, bass, drums, piano, guitar, and other listed stem types; it also provides speech isolation, noise and reverb removal, and audio upscaling. The service lists more than 100 AI models for vocals, instruments, speech processing, transcription, MIDI extraction, and voice generation. It is available on the web, Android, iOS, and Windows, as well as through an API for creating separations, retrieving results, checking algorithms and queue information, managing users, and accessing separation history. Exports include MP3, WAV, FLAC, and M4A, and batch processing is available. The free Unregistered and Registered plans each allow 50 daily separations, tracks up to 10 minutes and 100 MB, and one concurrent job. Registered users also get additional output formats, medium queue priority, no captcha, and limited API access. Premium uses prepaid credits, supports tracks up to 100 minutes and 1000 MB, and offers full API access. Standard models charge by audio minutes; Ensemble models multiply minutes, and every job costs at least one credit.