ElevenLabs Agents vs Udio
A side-by-side comparison of capabilities, autonomy, integrations, and pricing to help you choose.
Short answer: choose ElevenLabs Agents if you want platform for building real-time voice and chat ai agents (Supervised agent, subscription); choose Udio if you want text-to-music ai that generates full songs with vocals from a prompt (Assistant, freemium).
| ElevenLabs Agents | Udio | |
|---|---|---|
| What it is | Platform for building real-time voice and chat AI agents | Text-to-music AI that generates full songs with vocals from a prompt |
| Type | platform | product-with-agents |
| Autonomy | Supervised agent | Assistant |
| Pricing | subscription · Free tier; paid plans from ~$5/mo + usage | freemium · Free tier; Standard from $8/mo (annual) |
| Best for | developers, mid-market, enterprise | consumers, smb |
| Deployment | saas, api | saas |
| Modalities | voice, text, api | text, voice |
| Models | proprietary, model-agnostic, claude, gpt, gemini | proprietary |
| Protocols | mcp, function-calling, rest-api | none |
| Integrations | Twilio, Genesys, Vonage, Telnyx, Plivo, HubSpot | iOS app, Android app |
| Capabilities | 4 documented | 4 documented |
ElevenLabs Agents
- +LLM-agnostic on top of best-in-class proprietary text-to-speech and its own speech-to-text
- +Strong first-class telephony story (Twilio, SIP, multiple carriers) with sub-second latency
- +Flexible build paths: no-code builder, SDKs, WebSocket API, function calling, and MCP
- -Layered, recently changed pricing (bundled minutes plus overage plus pass-through LLM cost) makes total cost hard to predict
- -Autonomy is bounded to configured tools, not autonomous out of the box
Udio
- +Generates finished songs (vocals plus instrumentation) from a single prompt, with two takes per generation
- +Low entry price, a usable free tier, plus pay-as-you-go credits that reportedly do not expire
- +Fine creative control on paid plans: extend, remix, audio inpainting, voice control, and style blending
- -Outputs are generations a human directs, not autonomous workflows; no public API, MCP, or agentic actions
- -The Universal-licensed 2026 platform operates as a walled garden and reportedly removes downloads, limiting export
Which should you choose?
ElevenLabs Agents is platform for building real-time voice and chat ai agents, best for developers, mid-market, enterprise. Udio is text-to-music ai that generates full songs with vocals from a prompt, best for consumers, smb. The right choice depends on the autonomy level you want, your existing integrations, and your budget, all compared above.
This comparison is generated from the sourced ElevenLabs Agents and Udio profiles. Open either profile to review its evidence and last-reviewed date.