Stems vs SunoAPI: side-by-side comparison of pricing, ratings, and features on SoftwareVital (2026).
Pricing models differ: Stems is free, SunoAPI is freemium. Feature lists share 0 overlapping items across the two listings.
Stems is an AI stems splitter that separates songs into vocals and instrumentals, with key and BPM detection for music work.
SunoAPI is an AI song generator API that lets developers create songs and instrumentals with commercial use rights.
| Attribute | Stems | SunoAPI |
|---|---|---|
| Rating | — | — |
| Reviews | — | — |
| Pricing | free | freemium · $0.08 |
| Votes | 0 | 0 |
| Category | AI Audio Splitter | AI API |
| Feature | Stems | SunoAPI |
|---|---|---|
| It's a major upgrade from Deezer's "Spleeter" model | ||
| now using Facebook's "Demucs v4" model | ||
| It also includes key + bpm detection | ||
| It's intuitive interface makes it an invaluable tool for DJs | ||
| producers | ||
| and music learners alike | ||
| Includes 3-day log history | ||
| access to Suno model | ||
| 2 concurrent generations | ||
| commercial use rights | ||
| Free users receive 30 free credits upon registration | ||
| Contact Sales for details |