This is an amazing app! I love the level and experience aspect as it keeps me wanting to create and learn card sets. While there is LaTeX input where you can type your own formulas, I also love the fact that, instead of the entire text field being LaTeX, you input math using the $$ * $$ sign. If you don’t want to input math, just don’t use the sign. This means that FlashUpPro is able to be used for ANY type of studying, whether you’re studying math, science, history, word definitions, or anything else. You can also package your sets in a fun QR code so that if anyone else has FlashUpPro , they can download your sets as well! If there’s something I’d suggest, it would be to add support to have LaTeX on the front side of the card as well, as for now it’s only allowed on the back, and sometimes I want to put problems on the front and answers on the back. As well as this, I’d definitely like to see cloud support, so I never lose my sets or level progress. Overall, this is a great all-purpose app, and I’d definitely recommend it for anyone looking for a fun way to reimagine flashcards!