On smaller iPhones with Dutch as language the buttons at the bottom of the message composer are overlapping:
Screenshot taken on an iPhone 5c with iOS 11.2.6. That’s an old model, but still widely used and I’m getting reports that is no different on more recent models.
Yes, our language has longer words for “saved” and “Upload”. But on a 4.6" Android 7 it looks like this:
Another minor detail: inconsistent capitalization.