So the new MIT app inventor gallery is not good, no offense, like in the old gallery there were many apps called 5.2quiz app, and many apps on caesar cipher, which had the name caesar cipher in them, now that you try to search these in new gallery you do not see anything, all you see is projects that have nothing to do with this, is there any way we can access the good old gallery as it is great, and honestly community, if app inventor needed a update it was not the gallery it was the fact the apps do not run the same on iPhone as they run on android, figure that out first.
I tried a search on 'cipher', and got about a dozen.