Bip39. As well as, due to the fact BIP-39 launched a common regular, any HD wallet will assist you to restore your accounts. This makes it straightforward to handle various accounts and switch wallet suppliers easily. What constitutes a "superior wallet" is one that has clear, easy to obtain documentation https://7prbookmarks.com/story19568000/bip39-https-linktr-ee-bip39-about-ian-coleman-bip39