Bitcoin is a digital currency that can only be stored in digital wallet. These wallets are of two types:-
1. Software Wallet
2. Hardware Wallet
1. Software Wallets:- Software Wallets are similar to bank account that can be installed in mobile or computer system. For example Avatrade, Whaleclub, Coinbase, LakeBTC, EXMO etc. These are online wallets to store cryptocurrency easily. User just need to login to store Bitcoin. These wallets charge some Sign Up and transaction fee too. It is difficult to say which online wallet is best and which not so user need to check
reviews and rating before using these wallets.
2. Hardware Wallet:- Hardware wallet is an Offline Wallet or storage device to store Bitcoin. For example Ledger Nano and TREZOR. First you need to connect the device with you Laptop or Computer via USB. Only then you can store Bitcoin into hardware wallet.
Hardware Device is more secure and safe comparatively Software Wallets.