Angle Protocol's tokens — USDA, stUSD, EURA, stEUR, ANGLE — exist on the Ethereum network and its derivative networks like Layer 2 solutions such as Arbitrum or Optimism. Therefore, users need an Ethereum wallet to efficiently manage and protect their Angle Protocol tokens. With various wallet options available, selecting the most suitable one involves considering factors like security features, user-friendliness, interface design, and whether it offers hot or cold storage capabilities.

An Ethereum wallet is a software application or a physical device that allows users to store, send, and receive Ethereum (ETH) and other tokens built on the Ethereum blockchain (ERC20 tokens). These wallets come in various forms such as software wallet and hardware wallets, also known as hot and cold wallets. They typically provide users with a unique address to receive ETH (public key) and allow them to interact with decentralized applications (DApps) on the Ethereum network.

Crypto software wallets, also known as digital wallets or hot wallets, are software applications that allow users to store, send, and receive cryptocurrencies. These wallets exist in various forms, including desktop applications, mobile apps, and web-based platforms.

Software wallets are generally easy to use and convenient for accessing your funds quickly, as they are accessible from any device with an internet connection. However, they are typically considered less secure than hardware wallets, which store cryptocurrency offline.

Despite the security risks associated with software wallets, many users find them suitable for everyday transactions and prefer their accessibility and user-friendly interfaces. Popular examples of Ethereum software wallets include Exodus, MyEtherWallet, MetaMask, Rabby, and Trust Wallet.

Hardware wallets are physical devices designed specifically for the storage of cryptocurrencies. Unlike software wallets, which are digital and exist on computers or smartphones, hardware wallets store users' private keys — giving access to crypto — offline, away from potential online threats such as malware or hacking.

Popular examples of Ethereum hardware wallets include Ledger Nano X, Ledger Nano S Plus, Trezor One, and Trezor Model T. While hardware wallets may come with a price tag, they are widely considered one of the safest ways to store cryptocurrencies for long-term holding.

Ledger hardware wallets are considered a good option for managing and securing Angle Protocol’s tokens. They are compatible with Ethereum and ERC-20 tokens and they store private keys offline, protecting against online threats. Ethereum wallet Ledger also features PIN code protection and tamper-proof design, ensuring the safety of users' funds.

Wallets are inevitable for managing and securing cryptocurrencies. While software wallets like MetaMask offer ease of use, hardware wallets such as Ledger prioritize security through offline storage of private keys.