Idk what you mean by side loading Damus. Just go the route nostr:npub1d40ct397shathqphzmxqqt6xez9dt4zd46qf3uzhfqnypglhusqqm72fuq mentioned: zapplepay.com
nostr:npub1wxl6njlcgygduct7jkgzrvyvd9fylj4pqvll6p32h59wyetm5fxqjchcan
Discussion
Like download the source and deploy it to my phone in Xcode. What other iOS clients still allow zaps? Or should I just use a PWA?