Quppy wallet provides the very basic functions of a standard cryptocurrency wallet; however, there are a lot of things that make me give it only 1 star. The suspicious things about this wallet were listed in Cons section. I don't write this review to defame the product but I actually want to protect the community from the numerous scams in blockchain industry. If the wallet is legit, I hope it will improve their features and becomes more transparent to gain the trust from people. It will receive many 5 star reviews when the developers can deliver excellent updates.