FX Calculus Problem Solver

1

Item added to wishlist.

Item removed from wishlist.

Offers in-app purchases

Loading device compatibility...

( 3,371)

# Description

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

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

My review

Review from

# Reviews

4.1

3,371 total

5 1,995

4 538

3 276

2 139

1 423

Cecil Tamez

The "play" solution is too fast, if you try slowing it down with the slide button the action bar gets covered up...when you try to go back to the problem menu the program crashes. It would be a 5 star if the entire solution steps remained on the screen instesd of just flashing on and off.

Sol Bridger

Works well 95% of the time It struggles to find solutions to some problems and just comes up with input error and doesn't offer any methods or instructions to fix the problem. Would overall recommend it

Harris Z

Crashes + animation lags No doubt one of the best apps. However, the crashing problem is still there. Whenever you come out of a calculation and press back, the app crashes. Also when it plots the graph, the animation is very intermittent

Aliabbas Syed

Crashes continuously If I send the Report of crashing, is there anyone who will look at it and fix it? So far my $4.99 are gone down the drain.

Tanu Aggarwal

Nonsense app. ! can't even solve class 12 calculus! What is the use if it solves the questions we can orally solve!!

Shawn WB

Doesn't work Worked fine before I bought premium. Now crashes every time I try to use it. Worst app ever

User reviews

I love its design.It is beautiful and easy to type.The answer is also good, means correct. Great work, but the problem is that it usually said unfortunately the app has stop all time

First it was great.. But a few minutes it was say TO CONTINUE TO ACCESS THE PROBLEM SOLVING SERVER, NEED A PREMIUN PACK 😞 i thought this app is free but i was wrong tss

I bought the premium pack but... It was very helpful while using the free trial, however I really need the app so I bought the premium pack, ever since I bought it I can't edit any equation, cos² calculations aren't being displayed either, please fix.

I can do absolutely nothing without premium pack! And crushes a lot..

Amazing but... App solves a lot of the problems manually entered. Works great but complicated equations can cause the app to freeze

It's not free at all! I love this app it's amazing...I thought that it's free until I opened it another time and I found you need to buy premium pack... Bad!

Intermittent crash!! thought it goes well in the beginning. But after purchase seem that only equation is cld solve is by "giving crashing apps or cld not solve"......😢😢😢........but overall its kinda decent apps for guidance

Solved most of my problems, very analytical. Edit : solved a few problems full with analytical solution, but now to see the steps you need to pay, and I was happy to have finally found a great app, goes down to two stars, shame. Edit 2:now if I press solve it just says it stopped working and closes, don't bother

App says bring me your problemssssss This is the best app for solving every kind hard or easy questions of calculus . It is very helpful in exams not for cheating lolz

Great for reviewing math There are great video tutorials in the free version of this app. I enjoy reviewing the math problems in this app. The videos are all saved to your phone with the app.

ITS USE FULL BUT.......,.....PROBLEM It worked nice for some time .after it is asking premium pack

Too much of server busy when try to solve my problems. Today so far I got only one solution calculated.

Since the entire app is internet operated!! Why app is requesting for premium purchase and hence forth not applicable to use. Please make changes in the app.

It restarts every time I try to compute higher derivatives. Other than that, it's great!

Crashes whenever I try to use d/dx.. if it cant differenciate whats its use?

It works only sometime Many times it shows the input problem. Especially, after I pay the premium.

Wtf Why the hell would I pay 5.99 just to see how you solve a problem

Great but.... Very great but it says I have to purchase to keep using it? I downloaded it because it was free? I don't get it.

Shut downs The app always stops and won't let me use it after I purchased it.

Crappy Worst math app ever crashed on my first try

just invert the color of your phone then you see the answers.you dont need the premium pack

Terrible I pay for it and it is not responding. No sirve. Es un fraude. Una falta d respeto.

-_- its awesome but i need to purchase before i can fully use it. :(

can't solve many integral equation. such as, ∫(x⁻²+x⁴)⁻¹ dx etc....

Questionable It has the makings of a great app if it wouldn't crash every few minutes.

Great I try many apps for solve but every time have faced some problem like app crashed etc but this is a Great apps. Thank you

This is a excellent app, compared to others I've used, i would highly recommend this app to anyone studying algebra/calculus, keep up the great work Euclidus Inc !!!!! 👍👍👌

Great for Calc 1 It very nice with a lot of tools and features that help you on your homework. Nice step by step show work. Overall good for Calc 1

After a continuous use, it crashes down instead of solving the problem...

Fake solution Mostly fake solution of limit questions

Review deleted

# What's New

Bug fix

Solution animator upgrade

# Additional information

Updated

May 11, 2015

Installs

500,000 - 1,000,000

Current Version

1.0

Requires Android

3.0 and up

Interactive Elements

Digital Purchases

In-app Products

$4.99 per item

Permissions

Report

Flag as inappropriate Offered By

Euclidus Inc

Developer