Indeed, you might have noticed the iOS version is available for download anymore.
The reason is simple: the iOS version was not a great deal at all for me.
On the year 2021, Monbots RPG was download 40 000 times on Google Play and only 150 times on Apple Store.
In addition the Apple Developper license costs 100 euros and needs to be paid every year (in contrary of the Google Play developer license that costs around 35 euros and lasts for a lifetime).
All in all, it was not interesting for me to maintain the iOS version available and this explains why I decided to drop it.