The NEM wallet is the official wallet for NEM token. This one that requires you to download the full node or blockchain which is very bulky and complicated is for newbies. The company make another version of this wallet, the NEM nano wallet. It is the light version of the previous wallet and does not require users to download the full node blockchain. This one that has a lot of enticing features which include the buy and sell of coins. The wallet he is in partnership with the challenge exchange which allows you to easily integrate the buy and sell function serious. The wallet allows you to store your private keys in your devices and restore it anytime. It is safe and allows you integrate it with your hardware wallet as well as your mobile devices so that you can monitor your transactions easily. The wallet is highly recommendable do the only downside of it is the fact that is just only a single cryptocurrency. Not withstanding it has never given any problem and there are absolutely a very good result and report about it online. I stopped using it due to my taste off a more portable wallet like a mobile device wallet but this one that is absolutely recommended periods