The app is totally safe for downloading. Day2 Ltda is the creator of YesTurbo which can be found in the Tools category. Over 100 users set up this application and its most recent update was released on Sep 14, 2019.
Take the opportunity to download the installation package of YesTurbo 5.1 free of charge and check out users' reviews on Droid Informer. The app is built for Android 4.0.3 and higher.