TTSReader - Text to Speech is the best free speech-to-text app for iPhone. It has multiple built-in voices and text-to-speech (TTS) engines that can read out loud the text from your document, website, or web page. TTSReader is extremely easy to use and intuitive. All you need to do is tap the play button to start reading.

The speech-to-text app is also perfect for people who like to read while having their eyes and hands free. This app can also help you to improve your reading and listening skills. It is designed to be a super easy to use app that reads out loud written content for people who like to listen. It can also be used to learn a new language.