been there since the Reddit Exodus or shortly after
Edit: ok I looked into my app history, installed Mlem on 22.07.23 and Voyager on 17.09.23, felt like a week in my memory.. But Voyager is not new in the iOS Appstore and IMHO was one of the best Lemmy Apps for iOS since launch.
It definitely wasn’t there during the exodus. IIRC, there were also some features missing from it when it hit the App Store too, so the web app was still the better choice.
It is, they have an official app store app as well though. However I find mlem to be a smoother experience, particularly scrolling, and it tends to keep its position when being backgrounded better than memmy and voyager.