Clive can be used very securely, which is why it is intended for financial operations. It works on PCs with Windows, macOS, or Linux (Docker is required). Other actively developed wallets are either web-based or mobile. The cli_wallet (from hive repo) has only a command-line interface, which is not very user-friendly. There is also the Beem wallet, but it is not actively developed (although I recently saw a fork of it). It still uses only the CLI and is very slow.