The Rutheneum Wallet is an Open-Source Web Wallet for the upcoming Rutheneum (RHT) coin. It is a simple web wallet that allows the user to create it by inserting its email and choosing a password.
Trezor is an offline device used to store crypto private keys. Trezor is one of the top secure hardware wallets and works on Windows 8+, macOS, Android, and Linux. It is connected to a USB port of your computer via cable.
GreenAddress Wallet is an open-source cryptocurrency web wallet. It exists in a form of an online platform and Google Chrome extension. The only currency supported by GreenAddress is Bitcoin. The users can send, receive, and store BTC using this platform. The funds can be accessed via desktop browsers or with the help of mobile devices. The wallet is multi-signature. It gained popularity due to ease of use, privacy focus, and multi-layered security that guarantees that the funds will be safe if only thieves are not hacking GreenAddress and the user's device simultaneously.