Best Piper Alternatives in 2026
Updated
20 apps from text-to-speech software ranked against Piper on the same published basis.
- 1Piper vs Voice.ai
- 2Piper vs Adobe Firefly
- 3Piper vs Fish Audio
- 4Piper vs Kokoro TTS
- 5Piper vs Speechify
- 6Piper vs TTSReader
- 7Piper vs Typecast
- 8Piper vs Voicebox
- 9Piper vs VoiceStudio
- 10Piper vs Altered Studio
- 11Piper vs Audexum Text to Speech
- 12Piper vs Calik AI
- 13Piper vs CastReader
- 14Piper vs FineVoice AI Voice Changer
- 15Piper vs ResponsiveVoice
- 16Piper vs Speech Central
- 17Piper vs SpeechWave
- 18Piper vs Async
- 19Piper vs Cartesia Sonic
- 20Piper vs Chatterbox TTS
Piper alternatives compared
| # | App | Score | Free plan | From | Runs on |
|---|---|---|---|---|---|
| 1 | Voice.ai | 6.7 | Free plan | $5/mo | Android, API, iOS, Mac, Web, Windows |
| 2 | Adobe Firefly | 6.6 | Free plan | Free | Android, API, iOS, Web |
| 3 | Fish Audio | 6.6 | Free plan | $11/mo | API, Linux, Mac, self-hosted, Web, Windows |
| 4 | Kokoro TTS | 6.6 | Free plan | Free | API, Linux, Mac, self-hosted, Web, Windows |
| 5 | Speechify | 6.6 | Free plan | $29/mo | Android, API, iOS, Mac, Web, Windows |
| 6 | TTSReader | 6.6 | Free plan | $10/mo | Android, API, iOS, Mac, Web, Windows |
| 7 | Typecast | 6.6 | Free plan | $5/mo | Android, API, iOS, Web |
| 8 | Voicebox | 6.6 | Free plan | $1/mo | Android, API, iOS, Linux, Mac, self-hosted, Windows |
| 9 | VoiceStudio | 6.6 | Free plan | $8.25/mo | API, Linux, Mac, self-hosted, Web, Windows |
| 10 | Altered Studio | 6.5 | Free plan | $30/mo | API, Mac, Web, Windows |
| 11 | Audexum Text to Speech | 6.5 | Free plan | €29/mo | Android, API, Web, Windows |
| 12 | Calik AI | 6.5 | Free plan | $10/mo | API, Linux, Mac, Web, Windows |
| 13 | CastReader | 6.5 | Free plan | $3/mo | Android, API, iOS, Web |
| 14 | FineVoice AI Voice Changer | 6.5 | Free plan | $0.50/mo | API, Mac, Web, Windows |
| 15 | ResponsiveVoice | 6.5 | Free plan | $9/mo | Android, API, iOS, Web |
| 16 | Speech Central | 6.5 | Free plan | Free | Android, iOS, Mac, Windows |
| 17 | SpeechWave | 6.5 | Free plan | Free | Android, iOS, Mac, Web |
| 18 | Async | 6.4 | Free plan | Free | API, iOS, Web |
| 19 | Cartesia Sonic | 6.4 | Free plan | $5/mo | API, Web |
| 20 | Chatterbox TTS | 6.4 | Free plan | Free | Linux, Mac, self-hosted |
Make your app an alternative to Piper
See the priceThe sponsored alternative slot on this page is labelled Sponsored.
Questions about Piper alternatives
What is the best alternative to Piper?
Voice.ai, number 1 in text-to-speech software with a score of 6.7 out of 10. The others here: Adobe Firefly, Fish Audio, Kokoro TTS and 16 more.
What is the best free alternative to Piper?
Voice.ai is the best-ranked alternative with a free plan. 20 of the 20 alternatives here publish a free plan on their own pricing pages.
How are these alternatives ranked?
Ranked free-and-open first: a usable free tier and open-source code, then the platforms it runs on and its documentation.