RÉSO is a free mobile app designed to provide you with all the necessary tools to take care of yourself and get support when you need it the most. It is a playful and stimulating environment that invites you to fill your toolbox with ideas and information that you gather when you're doing well, so you have answers and strategies at times when nothing is going right. The app also offers simple and effective teaching material to the different counselors, teachers, and help providers so that the application is always used in the best way possible.

The app is available on Android and is developed by Québec Studio. It falls under the Lifestyle category with a subcategory of Health & Fitness. The app is designed to help you prevent difficult times and know how to deal with them without too much hassle. It provides tips on taking care of yourself, signs and changes to look out for, and easy-to-use tools to identify those moments when you don't feel so good and what to do when they occur.