It is difficult to answer this question. It all depends on what kind of smartplay application you need. The set of functionalities is very different, and it's worth working backwards from this. The acceptable total cost for everyone is also different. You can read about the cost of creating an online marketplace mobile app and decide for yourself whether this is an acceptable variant for you.
It is very difficult to answer this question. It all depends on what kind of smartplay app you need. Read the flagle website, maybe you'll understand some of that!