SherpaTTS is an Android Text-to-Speech engine based on Next-gen Kaldi using Piper or Coqui voices.
Cost / License
- Free
- Open Source (GPL-3.0)
Application type
Platforms
- Android
- F-Droid
- Global


Apps similar to Acapela TTS include SherpaTTS , which is free and open source. Other options are Balabolka, Read Aloud Extension, NaturalReader and Kokoro. Text to Speech Services like Acapela TTS are a crowded field, with more than 50 alternatives for Windows, Mac, the web, Android and Linux.
SherpaTTS is an Android Text-to-Speech engine based on Next-gen Kaldi using Piper or Coqui voices.


Balabolka is a Text-To-Speech (TTS) program. All computer voices installed on your system are available to Balabolka. The on-screen text can be saved as a WAV, MP3, MP4, OGG or WMA file. The program can read the clipboard content, view the text from DOC, EPUB, FB2, HTML, ODT...



Read aloud the content of any web page with one click using this browser extension for desktop and mobile browsers. Capable of reading in different languages. Speed, pitch and other settings available.


Natural Reader is a professional text to speech program that converts any written text into spoken words. The paid versions of Natural Reader have many more features.



Kokoro is an open-weight TTS model with 82 million parameters. Despite its lightweight architecture, it delivers comparable quality to larger models while being significantly faster and more cost-efficient.

eSpeak is a compact open source software speech synthesizer for English and other languages, for Linux and Windows.




Transform text into speech with natural synthesis, offering smooth and fine-tuned audio export. Create high-quality voiceovers, download outputs for diverse applications, and experience excellent synthesis. Supports various languages and operates on multiple platforms.




NextUp.com develops Windows text to speech (TTS) software applications like TextAloud that let your computer talk with AT&T Natural Voices. TextAloud can also be in Microsoft Word as a plug-in.

CloudTTS is a straightforward text-to-speech application. Simply type in or paste the text you'd like to hear, and it reads it back to you.

The eSpeak NG is a compact open source software text-to-speech synthesizer for Linux, Windows, Android and other operating systems. It supports more than 100 languages and accents. It is based on the eSpeak engine created by Jonathan Duddington.
Transform text into realistic human-like voices across multiple languages. Convert books, documents, images, and PDFs with customizable speed and volume for personalized listening. Save content offline and access your digital library on any device.



