Altered Studio vs Speakatoo
Altered Studio
altered.aiSpeakatoo
speakatoo.comSide by side
| Figure | Altered Studio | Speakatoo |
|---|---|---|
| Price from | $30/mo | — |
| Free plan | Yes | — |
| Free trial | Yes | Yes |
| Open source | — | — |
| Web | Yes | Yes |
| Windows | Yes | — |
| macOS | Yes | — |
| iOS | — | Yes |
| Android | — | Yes |
| API | Yes | Yes |
| Self-hosted | Yes | — |
| Plans published | 6 | 15 |
| Spec score · Text-to-Speech Software | 9.5 (#1) | 8.5 (#59) |
| Spec score · Text-to-speech tools | 9.3 (#6) | 8.7 (#39) |
| API | An API is available to Enterprise customers for integrating Altered Studio into other systems. | The FAQ says Speakatoo supports REST API integration for functions including account access and text-to-speech conversion. |
| API access | The FAQ says API access is offered to Enterprise customers for integrating Studio into other systems. | Yes |
| Free plan | Yes | Yes |
| Product | Altered Studio combines multiple Voice AI technologies in one platform for creating professional voice content. | Speakatoo describes itself as an AI platform for text-to-speech, speech-to-text, translation, content and image generation, speech-to-speech, and voice cloning. |
| Security and privacy | The privacy policy identifies GDPR and CCPA responsibilities and says the company policy is never to sell personal information. | The homepage FAQ claims GDPR compliance and says users can request access, portability, or deletion of their data. |
| Voice cloning | Users can make a Rapid Voice Clone with 4–8 seconds of audio; custom voice models are available by contacting Altered. | Speakatoo advertises voice cloning from a short sample, including multilingual cloning, and marks the feature beta in its navigation. |
| Voice controls | Morphing provides controls for prosody, pitch, age, gender, loudness and vocal creak. | Users can adjust emotion, pitch, speed, pauses, pronunciation, breathing, and accents. |
Plans
Altered Studio
- FreeFree
- Creator$30 a month
- Professional$90 a month
- Creator$360 a year
- Professional$1,080 a year
- EnterprisePriced on request
Speakatoo
- BasicPrice not published
- CreatorPrice not published
- StandardPrice not published
- PremiumPrice not published
- EnterprisePrice not published
- Free_SPrice not published
- Voice Changer Lifetime Plan¥457, paid once
- Basic (monthly)¥916 a month
- Basic (Pay as you use)¥1,145, paid once
- Creator (monthly)¥1,833 a month
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.