I am using this app from september 2016 since I have brought jio sim and since then it is a very useful app. One can watch more than 300 channels on the phone and thats also for free, which is a awesome thing. I usually watch jiotv when im travelling outside or place where tv is not available. The jiotv app is also very rich in features as I can pause , rewind and forward some main channels and this feature is not available still in some dth connections. It is a must have app in a phone if you are using a jio sim.