I have. Mutiny is the best of these LSP mobile wallets that ive used. I really like using it with Amethyst but the nostrvwallet connect functions has also worked successfully for me with zap.stream and nostrudel.ninja. Receiving payment can be a bit more tricky but that has been my experience with other mobile lightning wallets as they need to be open to receive.

Mutiny is really easy to open on your desktop and recover onto a computer, then recover back onto mobile or vice versa. The process is surprisingly easy so if you save the recovery phrase into say bitwarden you can plug it into whatever device you are using in a few clicks ( disclaimer that ofc dont keep lots of btc on the wallet ).

Mutiny is also working on a self hosted option that will be a service on start9 OS, which i believe using in that manner will make zapping even easier.