Castmagic vs Rev AI
Castmagic uniquely has 7 features.
| Castmagic | Rev AI | |
|---|---|---|
| Company | ||
| Founded | 2022 | 2010 |
| HQ | San Francisco, USA | San Francisco, USA |
| AI model | Proprietary (GPT-based) | Proprietary (trained on 7M+ hours of human-verified speech data) |
| User base | 100K+ | — |
| Platforms | Web | Web, API, Cloud, On-Premises |
| Languages | 60+ | 57+ |
| Pricing | ||
| Pricing model | Subscription | — |
| Free plan | No | Yes — free tier with limited credits to try the API |
| Free trial | — | Yes — free trial available with no credit card required |
| Starting price | $29/mo | Pay-per-use (per minute of audio processed) |
| Enterprise | From $699/mo — Business & Scale plan | Custom — contact sales for enterprise pricing |
| All plans | Hobby$29/moStarter$69/moTeam$199/moBusiness and scalefrom $699/mo | — |
| Positioning | ||
| Best for | Content teams, agencies, podcasters, and marketers repurposing audio/video into multi-format content assets | Developers and enterprises needing high-accuracy speech-to-text API integration |
| Differentiator | All-in-one AI content operating system that turns a single audio or video recording into 100+ multi-format content assets with brand voice training, semantic search, team workflows, and a Claude MCP connector | Rev AI offers industry-leading lowest Word Error Rate (WER) backed by 7M+ hours of human-verified training data, with significantly reduced bias across accents, genders, and ethnicities compared to competitors. |
| Competitors | Descript, Otter.ai, Riverside.fm, Podcastle, Opus Clip | AssemblyAI, Deepgram, Google Speech-to-Text, AWS Transcribe, OpenAI Whisper |
| Features | ||
| AI Strategist + Magic Chat | ✓ | — |
| Audio & Video Playback | ✓ | — |
| Custom Prompts | ✓ | — |
| Editing & Collaboration | ✓ | — |
| Timestamps | ✓ | — |
| 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 | Zoom, Google Drive, Zapier, RSS, YouTube, TikTok, Instagram, Vimeo, Twitch, Loom, Wistia, Apple Podcasts, X (Twitter), Claude MCP connector | REST API, Python SDK, Node.js SDK, Java SDK, cloud deployment, on-premises deployment |
| Zapier | ✓ | — |