The Electrum Bitcoin wallet is a software wallet. Electrum is a lightweight Bitcoin client, based on a client-server protocol.
Trust Wallet is the official mobile wallet of Binance. It provides you a safe and easy place to store your funds outside of Binance, with loads of features built in to enhance your crypto experience.
Coinbase is a digital currency exchange, great place to buy, sell, and manage your cryptocurrency portfolio. They broker exchanges of Bitcoin, Bitcoin Cash, Ethereum, Ethereum Classic, Litecoin, Tezos and many others
A cryptocurrency wallet is a device, physical medium, program or a service which stores the public and/or private keys.