Uniconsole does one thing extremely well, and while the characters and symbols it collects can be found online with a bit of research, I’ll take the convenience of a Universal app over wasting my time ...

Even though the introduction of Unicode technically solved this problem, you can still encounter situations in which some or all of your Unicode characters will not display properly in Java programs.

Unicode 16.0 adds a total of 5,185 characters , including hieroglyphs, arrows, and the Garaic script used in West Africa. The newly added (PDF file) arrows are on a yellow background.