Guys is it safe to just put the purchased tokens on the exchange? cause i dont have a wallet in my android app. is it possible that it will be stolen? and claimed to be hacked? Am i doing the right way? Please can anyone help me. Thanks in advance.
It is semi-safe because the wallet helds your private keys. If the eschange loses your private keys your funds are away. But most exchanges have improved their security a lot. But try MEW, it's frre and easy to use.