Smooth Text to Speech is a free Android app developed by Smooth HQ. The app is a simple-to-use text-to-speech program that comes with 15 accents. Users can easily adjust the pitch and speed of the voice to their liking. To make the voice speak the written text, users only need to type the text and press the "SPEAK TEXT" button.

The app allows users to paste text from any source, such as emails, webpages, or text documents, and read it out loud in whichever accent they choose. Additionally, users can choose to add an applause sound effect at the end of the speech. With its user-friendly interface and versatile features, Smooth Text to Speech is an excellent app for anyone who needs to have text read out loud.