For ether tokens, as everyone has said, MyEtherWallet is a good option. Another one is MetaMask even though I don't use it myself.
For NEO I use Neon wallet and I also have Exodus as an offline wallet for a couple of coins (just some of the bigger ones)
in fact myetherwallet is the most versatile wallet for many coins or even today with the help of metamask we can be sure of the security of our funds.