FX Calculus Problem Solver

★★★★★ Tells me alot about calculus and how to do it with answer

★★★★★ It is very good, but some alphabets like t, u, sec, f (x) Trig functions so add them. Make some of the lower case.

★★★★★ Checked best but plot graphs slowly I hope it could be better as I download again

★★★★★ It's great it helps melee a lot with my assignment!!

★★★★★ It's so useful I perfect all my homework math

★★★★★ It helps me for answering and it's pretty good

★★☆☆☆ The people that made this app don't know anything at all like how can I waste my last mb to download this app thinking it's legit then all I get is you have only 5 free trials then purchase premium ohh hell that sucks later on I decided to try the 5 trials the app then stops responding I tried it plenty times it refused to respond All I have to say is creating app is not for everyone so if you can't do try it and be making people waste mb on your ridiculous app 😠😠😠😠😠😠😠 abeggg

★★☆☆☆ You can only do like 5 equations for free, and then you have to pay. But I couldn't even do 1 because the app crashed every time I tried to click a button

★★☆☆☆ Why? Why? Firstly the app said that it's totally free, and after 24 hours said that if you solve the math then you should buy premium. Firstly, I love this App, but now I am very disappointed

★★☆☆☆ Scamm, limit doesn't work and many more as well. And this app force us to pay after 5 problems solved, many buttons will harsh your phone