Jio TV is the one of the best app that a phone can have. The best app which had been used to view all channels in online. This concept is pretty good. The design of the app is pretty good. You can choose your channel based on the language and the type of channel based on news, entertainment, sports etc, . This app can be used only if the a net connection. The only disadvantage is that since jio had reduced their data rate. I had been using this app only for part time. The usefulness of the app is very high. You can watch any channel at anytime. When there is full tower then you can view the channel without buffering.