Hi WOers.

Just got a new Android phone, and thinking of installing a wallet app for petty cash. I've never done anything with Lightning, but would like to get into it, so I'm looking for a non-custodial Android app than can do on-chain as well as LN transactions.

My priorities are as follows:

Stability
Security
Open-source (if possible)
Appearance/UI <-- this is important, my OCD won't allow a crappy UI.

Having used Proton's email services, I'm eyeing their Proton Wallet app, but I don't think it can do LN. I've heard of Wallet of Satoshi, Muun, Blue, based on posts here in WO.

Which one would you recommend? I don't mind a one-off payment if it's a good app.

Thanks.