Breez wallet is a non custodial lightning wallet on Android.
It has a beautiful design and a few really cool features.
Connect to pay: you can share a link with someone and when they join you can pay directly via lightning.
Marketplace: it's an in-app browser that lets you pay lightning invoices directly inside the app. Currently it has only bitrefill but I got in touch with the dev team and they are looking to add more lapps.