Side-by-side comparison
Suno vs Udio: AI music generation compared
Suno and Udio both generate full songs with vocals from text prompts, and both sell credit-based plans with commercial rights on paid tiers. Suno's free plan gives 50 credits per day with no commercial use, while Udio's free plan gives 10 credits per day with a 100-credit monthly cap. PremiumPeek has not completed a same-input hands-on test of these two tools; this comparison relies on official sources and pricing checked on August 13, 2026.
Comparison table
The same five fields are shown for both products so the comparison does not quietly favor one side.
| Decision | Suno | Udio |
|---|---|---|
| Best for | Creators who want original-sounding AI music — background tracks or full songs — with clear commercial rights on paid plans. | Musicians and creators who want granular control over AI songs — edit, remix, extend, and reference styles — rather than one-shot generation. |
| Core uses | full songs from text prompts, background music generation, covers and remixes, custom voices, stem separation | song generation from prompts, music editing and remixing, style reference songs, voice control, custom cover art |
| Pricing note | Free plan (50 credits/day, no commercial use, no downloads from 9/3/26). Pro $8/month billed yearly (2,500 credits/month, 20 downloads/month, commercial rights), Premier $24/month billed yearly (10,000 credits, 60 downloads/month). Credits do not roll over. | Free plan (10 credits/day, 100 credits/month, no rollover). Standard $10/month or $8/month billed annually ($96/year, 2,400 credits/month). Pro $30/month or $24/month billed annually ($288/year, 6,000 credits/month). Credit top-ups from $3 per 100 credits. |
| Main checks | Free plan: no commercial use, no stem separation, and (from Sept 3, 2026) no song downloads. Monthly credits and downloads do not roll over; download caps start Sept 3, 2026 (Pro 20/month, Premier 60/month). When new models launch, prior models are retired per official docs. Commercial use applies to new songs made on paid plans; review the terms of service for limitations. | Free tier is very limited: 10 credits/day, no rollover, max 3 full-length generations per day. Monthly credits do not roll over. The official Terms of Service include restrictive clauses on downloading and distributing output and assign output ownership to the company, with paid-subscriber exceptions on attribution — review the current ToS before relying on it commercially (flagged 2026-08-13). |
| Pricing checked | Aug 13, 2026 | Aug 13, 2026 |
The short answer
Both tools generate complete songs from prompts, but they aim at different workflows. Suno is built for fast, original-sounding full songs — background tracks or complete tracks with vocals — while Udio focuses on granular control: editing, remixing, style references, and voice tools.
There is no universal winner. Choose Suno for volume and simplicity, or Udio when you want to edit and reshape generations rather than accept one-shot output.
Pricing and free-plan differences
Suno's free plan provides 50 credits per day with no commercial use and, from September 3, 2026, no song downloads. Pro is $8 per month billed yearly (2,500 credits per month, 20 downloads per month, commercial rights), and Premier is $24 per month billed yearly (10,000 credits, 60 downloads per month). Credits do not roll over.
Udio's free plan gives 10 credits per day and 100 credits per month with no rollover. Standard is $10 per month or $8 per month billed annually ($96 per year, 2,400 credits per month), and Pro is $30 per month or $24 per month billed annually ($288 per year, 6,000 credits per month). Credit top-ups start at $3 per 100 credits.
At the annual-billed level both platforms charge $8 per month at entry — Suno at 2,500 credits and Udio at 2,400 — so the free-plan allowance is the bigger early difference.
Workflow differences
Suno's workflow is prompt-to-song: full songs with vocals, covers and remixes, custom voices, personas, and stem separation, aimed at creators who want usable tracks fast.
Udio's workflow is musician-oriented: editing and remixing, style reference songs, voice control, and custom cover art, giving more hands-on control over each generation.
The free tiers reflect this: Suno's 50 daily credits support steady experimentation, while Udio's 10 daily credits and maximum of 3 full-length generations per day force a slower, more deliberate workflow.
Limitations to weigh
Suno's free plan blocks commercial use and, from September 3, 2026, song downloads; monthly credits and download allowances do not roll over. Commercial-use terms apply to new songs made on paid plans, so review the terms of service.
Udio's free tier is very limited — 10 credits per day, no rollover, max 3 full-length generations per day — and monthly credits do not roll over. Commercial-use details are tied to the paid plans, so review the official terms before monetizing.
How to choose
Choose Suno if…
Creators who want original-sounding AI music — background tracks or full songs — with clear commercial rights on paid plans.
Choose Udio if…
Musicians and creators who want granular control over AI songs — edit, remix, extend, and reference styles — rather than one-shot generation.
Questions creators ask
- Can I use Suno or Udio songs commercially for free?
- No. Both free plans exclude commercial use: Suno's free plan has no commercial rights, and Udio's commercial-use details are tied to its paid plans. Paid tiers on both platforms include commercial rights.
- Which is cheaper, Suno or Udio?
- Billed annually, both start at $8 per month: Suno Pro (2,500 credits, 20 downloads) and Udio Standard (2,400 credits). Suno's free tier is more generous at 50 credits per day versus Udio's 10 per day.
Continue the decision
Use the source-checked profiles and workflow guide before selecting a paid plan.
Sources
Verify changing features, pricing, and usage rights before purchasing.