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Deepgram vs Udio
A side-by-side comparison of pricing, ratings, features, pros and cons.
| Overview | |||
| Description | Voice AI infrastructure providing speech-to-text, text-to-speech, and voice agent APIs for developers. | AI music generator now rebuilding as a licensed platform after settling copyright disputes with Universal Music Group and Warner Music Group. | |
| Category | |||
| Developer | Deepgram | Udio | |
| Verified Status | No | ||
| Last Updated | Aug 2026 | Aug 2026 | |
| Pricing | |||
| Pricing Model | Freemium | Freemium | |
| Free Plan | No | No | |
| Free Trial | No | — | |
| Open Source | No | No | |
| Capabilities | |||
| API Access | No | — | |
| Features | • Flux STT for turn-taking-aware speech-to-text • Flux TTS for live-conversation text-to-speech • Unified Voice Agent API (STT + TTS + LLM) • Real-time and batch processing options • Cloud and self-hosted deployment • Free tier with up to 45 concurrent streaming connections | • Precise tag-based control over genre, instruments, mood, and structure • Section-by-section extension and remixing of existing tracks • Multi-language vocal support and voice cloning (v2.5, Jan 2026) • UMG and Warner Music Group licensing deals (settled copyright disputes) • Credit-metered Free/Standard/Pro tiers plus à la carte credit packs | |
| Tags | speech-to-texttext-to-speechvoice-aivoice-agentsapi | music-generationprofessionalgenre | |
| Trust and Engagement | |||
| Review Count | 0 | 0 | |
| Saves | 0 | 0 | |
| Views | 5 | 81 | |
| Quality Score | 24/100 | 45/100 | |
| Website Status | Online | Online | |
| Availability | |||
| Website | deepgram.com | udio.com | |
| Social Links | 4 linked | — | |
| Screenshots | No | No | |
| Reviews | |||
| Pros | • Free to use | • Free to use | |
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