What is a cryptocurrency wallet?
A wallet is a program that stores private and public keys to interact with various blockchains to enable users to send and receive digital currency and monitor their balance. If you want to use Bitcoin or any other cryptocurrency, you will need to have a digital wallet.
What is a core wallet?
What is a webwallet?
wallet that is stored by a third party. They are often more convenient but far less trusting also the provider has to maintain higher levels of security to protect your coins from hackers, also with most webwallets you do not controller your own keys.