Altered Studio vs Respeecher
Altered Studio
altered.ai
Respeecher
respeecher.comSide by side
| Figure | Altered Studio | Respeecher |
|---|---|---|
| Price from | $30/mo | $9/mo |
| Free plan | Yes | — |
| Free trial | Yes | Yes |
| Open source | — | — |
| Web | Yes | Yes |
| Windows | Yes | — |
| macOS | Yes | — |
| API | Yes | Yes |
| Self-hosted | Yes | — |
| Plans published | 6 | 9 |
| Spec score · AI voice changers | 9.5 (#1) | 7.8 (#43) |
| Spec score · AI voice cloning tools | 9.5 (#1) | 7.7 (#32) |
| Spec score · AI Voice Conversion Software | 9.5 (#1) | 7.7 (#19) |
| Spec score · Game Voice Generators | 9.4 (#2) | 7.6 (#31) |
| API | An API is available to Enterprise customers for integrating Altered Studio into other systems. | Respeecher's Marketplace API supports speech-to-speech and text-to-speech workflows, while its Space API is recommended for most TTS use cases, especially realtime low-latency streaming. |
| Integration | Google Drive integration supports importing, sharing and exporting audio files. | Respeecher offers a plugin that converts speech into AI voices within Avid Pro Tools. |
| Text-to-speech | Text-to-speech offers more than 70 languages and third-party voices from Azure, Google, AWS Polly and IBM. | Text-to-speech converts written text into spoken audio. |
| Voice library | The service lists up to 20 professional voices and more than 800 common voices. | The Marketplace offers 40+ voices, with voice filtering and English accent options in the Pro Tools plugin. |
| What it does | Altered Studio combines speech-to-speech voice morphing, text-to-speech, cloning, transcription, translation, dubbing and audio editing in one platform. | Respeecher uses proprietary deep learning techniques to produce synthetic speech and clone or swap voices. |
Plans
Altered Studio
- FreeFree
- Creator$30 a month
- Professional$90 a month
- Creator$360 a year
- Professional$1,080 a year
- EnterprisePriced on request
Respeecher
- Starter Pack$5, paid once
- TTS only$9 a month
- Pay-as-You-Go (16 credits)$15, paid once
- Pay-as-You-Go (30 credits)$27, paid once
- Creator$44.50 a month
- Pay-as-You-Go (100 credits)$70, paid once
- Power$249.50 a month
- Pay-as-You-Go (500 credits)$250, paid once
- Enterprise Custom planPriced on request
In their own words
Altered Studio
Altered Studio combines voice transformation and audio production tools for creating professional voice content. Its Speech-to-Speech and Performance-to-Performance morphing changes a voice while retaining the speaker’s performance. Other tools include text-to-speech, voice cloning, AI voice cleaning, denoising, audio editing, DSP effects and batch processing. Studio supports transcription and translation in 75+ languages, and text-to-speech voice-over in 70+ languages. A Rapid Voice Clone can be made from 4–8 seconds of audio; custom voice models are available by contacting Altered. The online Voice Editor can work with Google Drive audio, while RealTime Pro routes audio through a virtual microphone to apps including Discord, Zoom, Microsoft Teams and Google Meet. The free plan includes 3 minutes per month of voice morphing and 10,000 AI tokens. Creator costs $30 a month billed annually; Professional costs $90 a month billed annually. Desktop use requires a Windows PC with an 8GB+ Nvidia GPU, and mobile devices are not currently supported.
Respeecher
Respeecher has no write-up on Specifiction yet; its figures are above.