Official Decent CLI wallet requires the fee. Guarda absorbs the registration fee for all own customers. You can create the wallet for free once per day within Guarda Decent Wallet. To create a wallet you just need to open Guarda Decent Wallet application and choose the option «Create» on the start screen, the application will generate your own private key, which is showing only for the user and only on user’s device, and your own public wallet address. We constantly recommend you to make the copy of your private key just after wallet creation.