I'm trying to do the same but can't find the app. their profile only had a link to an npub.pro page.

I'll check zap store.

nostr:nevent1qqs80y5fhjj8vtf6a92t7lyeqylwh4g5dtfvp8u5hhnflq5dnh8fkqcpzdmhxue69uhhwmm59e6hg7r09ehkuef0qgst6jhruelzn9jdf9qhyfsac3fetjyld0fwwary9cmxzfchrhacragrqsqqqqqph9p5vt