I have been using Exodus and Coinomi multi asset wallet (for storing altcoins not listed in Exodus) for a long time now and so far I have never experienced any major problem and both are really reliable when it comes to security of my coins because I have the controls of my private key or recovery phrase. Both wallet also have built in exchange into the wallet and very easy to use with user friendly user interface. The only thing I don't like about Exodus is it's not open source while Coinomi is open souce that is why I use it most of the time and it supports lots of cryptocurrencies in the market and can manually add all Ethereum erc-20 tokens on its dApp.