Head to head · Audio · updated Oct 26, 2026
Riffusion vs Suno
Riffusion scores 38 to Suno's 33 on public evidence for AI music generation, and they rank #2 and #3 there. Both are free to start. Numbers below are the same public signals the ranking uses, recomputed nightly — nothing here is sponsored.
Riffusion
Text-to-music model with a generous free tier and a vocal-aware editor.
+ Free generation with no hard monthly cap, and the original model was published openly.
− Full-song quality trails Suno; the open repo is a hobby release, not the product.
Suno
Generates complete songs with vocals and lyrics from a text prompt.
+ Produces radio-ready full songs with sung vocals in any genre within a minute.
− Commercial rights require a paid plan, and it is the subject of major-label copyright litigation.
Side by side
public evidence| Riffusion | Suno | |
|---|---|---|
| Evidence score / 100 | 38 | 33 |
| GitHub stars | 3,900 | closed source |
| Hacker News stories, 30d | 0 | 0 |
| Release-feed mentions, 30d | 0 | 12 |
| Last activity | 826 days ago | 0 days ago |
| Pricing | Free tier · Free generation; paid plan adds stems and commercial terms | Free tier · Pro $10/mo |
| Platforms | web | web, ios, android |
| Maker | Riffusion | Suno |
Which one?
Pick Riffusion if
- you want the stronger public evidence (38 vs 33)
- a bigger GitHub community matters (3,900 vs 0 stars)
Best for experimenting with music prompts for free.
Pick Suno if
- you need it on android, ios
- you want active maintenance (0 days since last activity vs 826)
Best for full songs with vocals from a prompt.