BLUE Wallet has integrated the next-generation Bitcoin Lightning Network protocol, and its latest version is available for both Android and iOS devices. It was the first digital wallet to incorporate the Lightning Network into its ecosystem.
The main limitation at the moment is that the wallet cannot receive LN payments or move funds from the LN wallet back to the on-chain Bitcoin wallet. Therefore, it is recommended to only test the LN wallet with a small amount, as currently you won’t be able to retrieve your satoshis back to your main Bitcoin wallet.
These newly added features make BLUE Wallet one of the best options for iOS and Android users to conduct Bitcoin transactions. Overall, if you're looking for the latest security features, ease of use, fast payments, and are tired of waiting for transaction confirmations, the updated BLUE Wallet is an excellent choice.