There has been quite a few posts regarding Lemmy apps for iOS, and their installation process might not be straightforward since they're PWA or beta. Here's a list of apps mentioned and their links:
⭐ Released
Voyager (formerly wefwef) (📱PWA)
To install, open link in browser and follow instructions
I’ll try those one first. I’m an Apollo refugee, but I’d prefer to stick with apps that come from the official TestFlight/App Store rather than side-loaded ones. Especially when putting in credentials for a site.
Definitely give wefwef.app a try, it’s basically an Apollo clone for federated instances and it’s PWA so you don’t need to download any TestFlight betas or sideload ipa’s