Altered Studio vs Call Voice Changer
Altered Studio
altered.ai
Call Voice Changer
astracom.netSide by side
| Figure | Altered Studio | Call Voice Changer |
|---|---|---|
| Price from | $30/mo | — |
| Free plan | Yes | — |
| Free trial | Yes | Yes |
| Open source | — | — |
| Web | Yes | — |
| Windows | Yes | — |
| macOS | Yes | — |
| iOS | — | Yes |
| Android | — | Yes |
| API | Yes | — |
| Self-hosted | Yes | — |
| Plans published | 6 | 8 |
| Spec score · AI voice changers | 9.5 (#1) | 8.2 (#27) |
| Spec score · Voice Changer Software | 9.5 (#1) | 8.3 (#12) |
| Security | The privacy policy says Google Drive access is optional and that Google user data is used only to provide or improve user-facing application features. | The privacy policy says personal information is held behind secured networks with limited access and that sensitive information is encrypted using SSL. |
| Voice controls | Morphing provides controls for prosody, pitch, age, gender, loudness and vocal creak. | Users can shift their voice pitch and switch voices during a call. |
Plans
Altered Studio
- FreeFree
- Creator$30 a month
- Professional$90 a month
- Creator$360 a year
- Professional$1,080 a year
- EnterprisePriced on request
Call Voice Changer
- 1 minute$0.99, paid once
- 2 minutes$0.99, paid once
- 3 minutes$0.99, paid once
- 15 minutes$4.99, paid once
- 6 minutes$4.99, paid once
- 35 minutes$9.99, paid once
- 30 minutes$19.99, paid once
- 80 minutes$19.99, paid once
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.
Call Voice Changer
Call Voice Changer has no write-up on Specifiction yet; its figures are above.