Easy and fast: you can add a widget to enable/disable to 'keep screen alive'. Also, a notification is displayed when the app is On. Example of usage: if you are reading, then you don't want your mobile to switch off while reading the ebook! Just activate KeepScreenAlive, and enjoy reading! Important: you can still switch off your screen manually, even if the app is on Download
Pari Apps is App developer company from India.