I downloaded this app for working with my GT 2 Pro watch. Unfortunately i had to pay 9,99 € for a fully working app. Soon i realized that the app doesn't receive all the chat messages. Every day i was loosing several chat-sms messages that the others similar apps such as preinstalled Message app or Google Messages received them without any problem (simple when i am changing Message App the unreceived chat-sms messages are there, also contact my mobile company and they assured me that is MOOD app problem). I contacted them, send them video links of the problem i faced a lot of times and they reply every time. It is a problem of MOOD APP and every solution they sent me DOESN'T WORK because the app has problem. I demanded a full refund but they never refund the 9,99 € i pay them. Don't buy it.