One Minute Voice WarmUp by Speechtools Ltd is a full version multimedia app available on Android. It offers a collection of vocal warm-up exercises for actors, teachers, presenters, and anyone who wishes to improve their voice. The app features video tutorials, step-by-step vocal exercises, and combinations for clear tone, tongue flexibility, excellent diction, releasing tension, and keeping your listeners interested.

Users can choose a single 1-minute WarmUp before an important meeting or build and save their own warm-up sequences to improve their voice and keep it in great condition every day. Additionally, the app offers a new WarmUp of the week created by two of the world’s leading vocal trainers, Dr Gillyanne Kayes and Jeremy Fisher, both voice coaches on The Voice UK and authors of the bestselling book "This Is A Voice".

The exercises are divided into sections that focus on different techniques such as breath control, releasing tension, tongue exercises, clear speech, and interesting voice. Each exercise comes with a video tutorial showing users exactly how to do each technique and why it works. Overall, One Minute Voice WarmUp is an excellent app for anyone looking to improve their voice and speaking skills.