Sia coin is one of the three most known storage coins on the internet. If someone wants to invest in Sia coins, he will need a wallet. With the wallet all transactions can be initiated.
Monero is a cryptocurrency with a special encrypted blockchain. It is very resistant to attacks, for finding out transaction data on it's blockchain. It is already overtaken Bitcoin in dark and grey markets. People will use it when the need privacy. myMonero is a secure web wallet.
Ethereum blockchain has more properties than Bitcoin's. When you create an ethereum wallet, you can keep, not only ether, but all tokens that use the ethereum blockchain. See more how-to 's for wallets:
Exodus is the first desktop multi-asset wallet with ShapeShift built in. You can use it directly to trade assets, without visiting the shapeshift site. Exodus encrypts private keys and transaction data locally for your eyes only - no accounts, no servers, no data sharing. It has beautiful charts, and very nice themes are available to customize it.
Nowadays, with high transaction fess, because of the confirmation delays, a user, should know how to set his transaction fee. It is very easy, if you look at the video.