Foulgaz3 ,

Don't get me wrong, I've tried a lot of apps for writing my math; this is the best one on the app store by far



However, when your equation starts getting long, as mine usually do, it'll start crashing whenever you start a new line. Thankfully, it will usually still save your previous line, but it gets pretty annoying at times.



Other than the suggestion to add compatibility for piecewise functions and to make it possible to erase fractions without deleting the content of the fractions, I don't anymore negative things to say about it.



I'm convinced the people who struggled to understand the app simply don't want to look for things. Simply put, there are a lot of symbols in math. In Nuten, these symbols are compartmentalized. When you first start using it, you may have to check each compartment for a symbol until you adjust to the layout, it's that simple.