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Head-to-head · AI Music APIs

Eleven Music vs Stable Audio

  • Updated Sep 2026
  • Both researched from official sources
  • 3 checks side by side
Higher score Eleven Music #1 in AI Music APIs 6.8/10 Free plan · paid from $6/mo Free plan✓ 1 of 2 features Visit Eleven Music
Stable Audio #3 in AI Music APIs 3.8/10 Free plan Free plan✓ 0 of 2 features Visit Stable Audio

Eleven Music leads on 1 check, Stable Audio on 0, and 2 are even. Who comes out ahead on the 3 yes/no, price and count checks where we have data for both products. The editor score weighs everything else too.

Our verdict

  • Highest scoreEleven Music · 6.8/10
  • Free planboth
  • Most featuresEleven Music · 1 of 2

Eleven Music scores higher on our rubric for ai music apis: 6.8 against 3.8 out of 10; our editors rank them #1 and #3.

Eleven Music offers vocal generation; Stable Audio doesn't.

Eleven Music is the better fit for production music APIs needing broad generation tools. Stable Audio is the better fit for teams building customizable audio-generation workflows.

  • Eleven Music fits best

    Production music APIs needing broad generation tools

  • Stable Audio fits best

    Teams building customizable audio-generation workflows

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Side by side

Feature Eleven Music 6.8/10 Visit ↗ Stable Audio 3.8/10 Visit ↗
At a glance
Editor score 6.8 3.8
Ranking #1 in AI Music APIs #3 in AI Music APIs
Best for Production music APIs needing broad generation tools Teams building customizable audio-generation workflows
Pricing model Free plan + paid Free plan + paid
Starting price $6/mo Not published
Free plan ✓ ✓
Free trial — —
Deployment Cloud Cloud, Self-hosted, Browser extension
Platforms Web Web
Support Email, Live chat, Docs Email, Tickets, Docs
Compliance SOC 2, GDPR, SSO/SAML GDPR
Built for Solo, Small business, Mid-market, Enterprise Small business, Mid-market, Enterprise
Features Eleven Music 1/2 · Stable Audio 0/2
Vocal generation ✓ (best) —
Official SDKs Not published —
Specs
Output license Not published Commercial
Max track length Not published 6 min
API pricing basis Not published Call
Generation latency Not published Unspecified
Our review
Pros
  • Generates songs, instrumentals, lyrics, and vocals from natural-language prompts.
  • Supports audio references, section edits, inpainting, and genre transitions.
  • Paid plans include API access, stem exports, and MP3 or WAV downloads.
  • Generates music and sound effects from text or audio samples.
  • Supports inpainting, track extension, and segment reworking.
  • Offers open-weight models and self-hosted deployment.
Cons
  • Free use is personal only; commercial rights on self-serve plans have restrictions.
  • API access starts with the $6 Starter plan, not the free tier.
  • Credit limits and workspace seats vary by plan, with custom terms for Enterprise.
  • Does not support vocal generation.
  • API costs credits for each successful generation.
  • Published API documentation and homepage describe different model versions.
Our verdict

Eleven Music is a music generation product from ElevenLabs for creators, developers, and businesses that need generated songs or instrumental tracks. Natural-language prompts can guide genre, mood, instrumentation, and structure; the…

Read the review →

Stable Audio is Stability AI’s generative audio model family for developers, creators, and enterprise teams building audio workflows. It combines a managed API and web app with open-weight models, and can be deployed in the cloud or…

Read the review →
  1. Eleven MusicAI Music APIs 6.8Free plan · paid from $6/mo
  2. Stable AudioAI Music APIs 3.8Free plan

Strengths and trade-offs

  • Eleven Music — where it wins

    • Generates songs, instrumentals, lyrics, and vocals from natural-language prompts.
    • Supports audio references, section edits, inpainting, and genre transitions.
    • Paid plans include API access, stem exports, and MP3 or WAV downloads.

    Where it doesn't

    • Free use is personal only; commercial rights on self-serve plans have restrictions.
    • API access starts with the $6 Starter plan, not the free tier.
    • Credit limits and workspace seats vary by plan, with custom terms for Enterprise.

  • Stable Audio — where it wins

    • Generates music and sound effects from text or audio samples.
    • Supports inpainting, track extension, and segment reworking.
    • Offers open-weight models and self-hosted deployment.

    Where it doesn't

    • Does not support vocal generation.
    • API costs credits for each successful generation.
    • Published API documentation and homepage describe different model versions.

More comparisons

All AI music APIs comparisons → · Full ranking →

Reviewed by iTechGuides Editors · Editorial team · Updated Sep 2026