Noble Isle. By M. Ron Eslinger, Captain, USN, Retired. Rn, crna, ma, apn, bch, cmi, fngh. For students of all ages from kindergarten to college who want to learn faster and remember more. This program was developed for students to enhance learning, memory and concentration when reading and studying.
It's free of charge to get the installation package of ADHD Concentration, also, you can take a look at users' reviews on Droid Informer. The app runs on Android 4.0.3 and higher. This application is totally secure for downloading. HealthyVisions has developed the tool that falls into the Health & Fitness category.