Deepgram vs iZotope
Deepgram uniquely has 12 features · iZotope uniquely has 10 features.
| Deepgram | iZotope | |
|---|---|---|
| Company | ||
| Founded | 2015 | 2001 |
| HQ | San Francisco, USA | Boston, Massachusetts, USA |
| AI model | Nova-3, Flux (Proprietary) | Proprietary ML (including Scene Rebalance, Stems View, and other iZotope AI models) |
| User base | 100K+ developers | 1M+ (estimated across all products) |
| Platforms | Web, API (Cloud & Self-Hosted) | Windows, macOS (VST, VST3, AU, AAX plugin formats); no native web or mobile app |
| Languages | 45+ (Nova models), 10 (Flux Multilingual) | English only (software UI) |
| Pricing | ||
| Free plan | No | No |
| Free trial | Yes | Yes |
| Starting price | $0 (Free $200 Credit) | $15/mo |
| Enterprise | Custom (contact sales) | Custom — Enterprise and Education pricing available via contact |
| Refund policy | — | 30-day money-back guarantee (per published refund policy) |
| All plans | Pay As You GoFree to start (usage-billed)GrowthEnterpriseCustom | Izotope Plus$15/moIzotope Pro$25/moOzone 12 Elements$55.00 one-timeRX 12 Elements$99.00 one-timeElements Suite 12$149.00 one-timeOzone 12 Standard$219.00 one-timeNeutron 5$299.00 one-timeNectar 4 Advanced$299.00 one-timeRX 12 Standard$399.00 one-timeOzone 12 Advanced$499.00 one-timeMusic Production Suite 9$799.00 one-timeRX 12 Advanced$1,399.00 one-timeEverything Bundle$2,999.00 one-time |
| Positioning | ||
| Best for | Developers & Startups (Pay As You Go), Growing Applications (Growth) | Music producers, audio engineers, post-production professionals, and mastering engineers needing advanced AI-assisted audio repair, mixing, and mastering tools |
| Differentiator | Deepgram offers a unified Voice Agent API combining STT, TTS, and LLM orchestration in a single low-latency API with enterprise-grade accuracy and flexible cloud or self-hosted deployment. | iZotope combines proprietary machine learning (AI-assisted repair, mixing, and mastering) with professional-grade audio tools across the full production pipeline, from dialogue repair with RX to mastering with Ozone, making it uniquely comprehensive for both music and post-production workflows. |
| Competitors | AssemblyAI, Rev AI, Google Speech-to-Text, Amazon Transcribe, OpenAI Whisper, ElevenLabs | Waves Audio, FabFilter, Cedar Audio, Accusonus, Adobe Audition (built-in tools), Acon Digital |
| Features | ||
| 100+ Tools (Pro) | — | ✓ |
| Always Up to Date | — | ✓ |
| Member Exclusive Downloads | — | ✓ |
| Nectar 4 Advanced (Pro) | — | ✓ |
| No Credit Card Required (Payg) | ✓ | — |
| Ozone 12 Advanced (Pro) | — | ✓ |
| Rest API | ✓ | — |
| Rx 12 Standard (Pro) | — | ✓ |
| Speech to Text | ✓ | — |
| Text to Speech | ✓ | — |
| Voice Agent API | ✓ | — |
| Wss API | ✓ | — |
| API Access | ✓ | ✕ |
| Audio Enhancement | ✓ | ✓ |
| Batch Processing | ✓ | ✓ |
| Commercial Rights | ✓ | ✓ |
| Languages Supported | ✓ | ✕ |
| Mobile App | ✕ | ✕ |
| Music Generation | ✕ | ✕ |
| Noise Removal | — | ✓ |
| Podcast Editing | ✕ | ✓ |
| Text to Speech | ✓ | ✕ |
| Transcription | ✓ | ✕ |
| Voice Cloning | ✕ | ✕ |
| Voice Styles | ✓ | ✕ |
| Integrations | ||
| Adobe Audition | ✕ | ✓ |
| API Access | ✓ | ✕ |
| Garageband | ✕ | ✓ |
| Key Integrations | Cloudflare AI, Twilio, Vapi, Daily/Pipecat, Coval, Granola; WebSocket and REST API; supports BYO LLM and BYO TTS in Voice Agent API | Pro Tools (AAX), Logic Pro (AU), Ableton Live (VST/AU), Adobe Audition (VST/AAX), Reaper, Cubase, Studio One, FL Studio |
| Zapier | — | ✕ |