Best Tortoise TTS Alternatives in 2026
Updated
20 apps from text-to-speech software ranked against Tortoise TTS on the same published basis.
- 1Tortoise TTS vs Adobe Firefly
- 2Tortoise TTS vs Voice.ai
- 3Tortoise TTS vs Fish Audio
- 4Tortoise TTS vs Speechify
- 5Tortoise TTS vs TTSReader
- 6Tortoise TTS vs Typecast
- 7Tortoise TTS vs Voicebox
- 8Tortoise TTS vs VoiceStudio
- 9Tortoise TTS vs Kokoro TTS
- 10Tortoise TTS vs Altered Studio
- 11Tortoise TTS vs FineVoice AI Voice Changer
- 12Tortoise TTS vs Async
- 13Tortoise TTS vs Audexum Text to Speech
- 14Tortoise TTS vs Calik AI
- 15Tortoise TTS vs CastReader
- 16Tortoise TTS vs Google Cloud Text-to-Speech
- 17Tortoise TTS vs LOVO AI
- 18Tortoise TTS vs NaturalReader
- 19Tortoise TTS vs Qwen3-TTS
- 20Tortoise TTS vs ResponsiveVoice
Tortoise TTS alternatives compared
| # | App | Score | Free plan | From | Runs on |
|---|---|---|---|---|---|
| 1 | Adobe Firefly | 7.3 | Free plan | Free | Android, API, iOS, Web |
| 2 | Voice.ai | 7.3 | Free plan | $5/mo | Android, API, iOS, Mac, Web, Windows |
| 3 | Fish Audio | 7.2 | Free plan | $11/mo | API, Linux, Mac, self-hosted, Web, Windows |
| 4 | Speechify | 7.2 | Free plan | $29/mo | Android, API, iOS, Mac, Web, Windows |
| 5 | TTSReader | 7.2 | Free plan | $10/mo | Android, API, iOS, Mac, Web, Windows |
| 6 | Typecast | 7.2 | Free plan | $5/mo | Android, API, iOS, Web |
| 7 | Voicebox | 7.2 | Free plan | $1/mo | Android, API, iOS, Linux, Mac, self-hosted, Windows |
| 8 | VoiceStudio | 7.2 | Free plan | $8.25/mo | API, Linux, Mac, self-hosted, Web, Windows |
| 9 | Kokoro TTS | 7.1 | Free plan | Free | API, Linux, Mac, self-hosted, Web, Windows |
| 10 | Altered Studio | 7.0 | Free plan | $30/mo | API, Mac, Web, Windows |
| 11 | FineVoice AI Voice Changer | 7.0 | Free plan | $0.50/mo | API, Mac, Web, Windows |
| 12 | Async | 6.9 | Free plan | Free | API, iOS, Web |
| 13 | Audexum Text to Speech | 6.9 | Free plan | €29/mo | Android, API, Web, Windows |
| 14 | Calik AI | 6.9 | Free plan | $10/mo | API, Linux, Mac, Web, Windows |
| 15 | CastReader | 6.9 | Free plan | $3/mo | Android, API, iOS, Web |
| 16 | Google Cloud Text-to-Speech | 6.9 | Free plan | $16/mo | API, Web |
| 17 | LOVO AI | 6.9 | Free plan | Free | API, Web |
| 18 | NaturalReader | 6.9 | No | $6.58/mo | Android, Browser, iOS, Mac, Web, Windows |
| 19 | Qwen3-TTS | 6.9 | Free plan | Free | API, Linux, self-hosted, Web |
| 20 | ResponsiveVoice | 6.9 | Free plan | $9/mo | Android, API, iOS, Web |
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Questions about Tortoise TTS alternatives
What is the best alternative to Tortoise TTS?
Adobe Firefly, number 1 in text-to-speech software with a score of 7.3 out of 10. The others here: Voice.ai, Fish Audio, Speechify and 16 more.
What is the best free alternative to Tortoise TTS?
Adobe Firefly is the best-ranked alternative with a free plan. 19 of the 20 alternatives here publish a free plan on their own pricing pages.
How are these alternatives ranked?
Ranked on what each maker publishes: documentation depth, a free tier and the platforms it runs on.