There’s lots of stuff to memorize in music theory, and while there are lots and lots of apps for the topic, especially sight reading (where you shouldn’t/couldn’t compete), the drops model of learning can be good.
For learning the names, while hearing the sound (= pronunciation°, in a way), of the modes, Ionian being the first mode, but then? Dorian, the Latin music minor scale with the big sixth step, I guess, but am not sure. So, I’d love to learn that, drop by drop.
I suggest you either let a trained musician, music professor, or other music expert work out the content, then just wait for interested musicians to join!
° When I tap on a drop, I want to hear the name, eg Ionian, and then the scale, played on piano or another instrument. Same as I would hear when I finished the drop. BTW, in German we say “Der Drops ist gelutscht”, when we completed something. Drops means something else, a sweet. So that means, the sweet is sucked up. So, the drops name makes sense, even in German!