Yes. OfferVas products require no computer setup and are ready to use right out of the box. To the best of our knowledge, no other products on the market can currently make this claim. The OfferVas Crypto mobile app works in conjunction with the OfferVas products to provide an incredibly simple user experience, all while your private keys remain securely offline. There is no need to register an account, create a password, or write down a recovery seed phrase.