Call Voice Changer vs VoiceStudio
Call Voice Changer
astracom.net
VoiceStudio
voicestudio.shSide by side
| Figure | Call Voice Changer | VoiceStudio |
|---|---|---|
| Price from | — | $8.25/mo |
| Free plan | — | Yes |
| Free trial | Yes | — |
| Open source | — | — |
| Web | — | Yes |
| Windows | — | Yes |
| macOS | — | Yes |
| Linux | — | Yes |
| iOS | Yes | — |
| Android | Yes | — |
| API | — | Yes |
| Self-hosted | — | Yes |
| Plans published | 8 | 4 |
| Spec score · Voice Changer Software | 8.3 (#12) | 8.3 (#13) |
| Spec score · AI voice changers | 8.2 (#27) | 8.3 (#25) |
| Privacy | The privacy policy says the app does not record or save calls or listen to them except to identify or fix problems. | The maker says local recordings, generated audio, transcripts, and derived voice data are stored on user-controlled storage and are not received by its website or control plane. |
Plans
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
VoiceStudio
- Open SourceFree
- Pro$99 a year
- Lifetime$299, paid once
- EnterprisePriced on request
In their own words
Call Voice Changer
Call Voice Changer has no write-up on Specifiction yet; its figures are above.
VoiceStudio
VoiceStudio is an open-source voice AI studio for local voice cloning, voice design, video dubbing, dictation, transcription and audiobook creation. Users can describe a voice by gender, age, accent, pitch and emotion without providing reference audio. Its dubbing workflow transcribes and translates video, then re-voices it while keeping speakers separate and aligning timing with the original. Users can create multi-voice audio from scripts and chaptered audiobooks from long text or EPUB files. The desktop app exposes a local OpenAI-compatible API for speech, voices, transcription and dubbing. The maker lists 26 adapters, including local text-to-speech and transcription engines and a configured-remote ASR adapter. The maker says recordings, generated audio, transcripts and derived voice data stay on user-controlled storage and are not received by its website or control plane. The app may access the network for updates, model downloads or explicitly network-backed adapters. The public build has no hosted dashboard or Cloud API. Open Source costs nothing under AGPL-3.0; Pro costs $99 a year and Lifetime costs $299, paid once. Speech model licences are separate.