Will guide you how to solve your Calculus homework and textbook problems, anytime, anywhere.

FX Calculus Solver is a comprehensive math software, based on an automatic mathematical problem solving engine,
and ideal for students preparing term math exams, ACT, SAT, and GRE:

- Over 1,000 sample math problems and fully animated solution steps
- Scientific calculator supported
- Graphing calculator supported
- Automatic problem solving and generation of fully animated step-by-step procedures for problems typed in by users
- User friendly math problem expression editor (WYSIWYG mode)

Math Solver covers problems at the level of College Algebra, Pre-Calculus and Calculus courses:

- Matrix
- Equations, system of equations
- Inequalities

- Function

- Graphing

- Limit

- Differentiation

- Integration

What's New

Version 2.3

Bug fix

Ratings and Reviews

3.3 out of 5

39 Ratings

39 Ratings

Good, but needs work.

Pyroactive Mike

I love how it works like mathway in the way it shows all of the steps but you only need to pay once instead of monthly. I wouldn't mind if there were ads so they could get a little money towards improving the app though. For example, it fails when I don't have a really really good connection and it does crash a lot when I try more complicated integrals. Sometimes, the menus won't unexpand and I don't have great eyes which makes it harder for me to see. Plus, I keep on having to add extra inputs into the keyboard. I can't save the layout or anything like that. Other than that, it's a pretty well put together app.

Definite thumbs up.


As a high school math teacher- who left the classroom to raise our daughter- I find this app to be very useful. I remain certified and tutor many students. The problems give me practice and refresh me on concepts that I’ve forgotten. Definite thumbs up.

Worth Every Penny


I'm a Civil Engineering Technician and I need quick and efficient ways to compute derivative and integrals. This app fits the bill perfectly. It would be nice to see curve fitting in the near future.


Euclidus Inc
48.4 MB
Requires iOS 8.0 or later. Compatible with iPhone, iPad, and iPod touch.
Age Rating
Rated 4+
© 2014 Euclidus Inc
In-App Purchases
  1. FX Calculus Premium Pack $5.99


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

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