Comparison

MathMaster vs Proportion_Calculator

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

MathMaster

Solve math problems instantly by taking a photo or entering an equation. Get step-by-step solutions to understand the process and improve your math skills. Covers a wide range of topics from basic arithmetic to calculus.

Highlights
  • Camera-based problem solving
  • Step-by-step solutions
  • Handwritten and printed math recognition
  • Extensive math topic coverage
  • Problem history tracking
  • AI-powered tutoring
Features
Read full description

MathMaster helps to do the math for you. Just use your camera, snap a picture of a math problem or load an image, and get the right answer on your screen. If you need to get a better understanding of how to solve a problem - just check a step-by-step solution. The app helps and teaches you how to do your maths homework fast and correctly. All you have to do is to take a photo of the math problem or fill the equation in and press the Enter button. MathMaster will be your mathematical lifesaver - prepare better for tests, finish your homework faster, and make getting high grades easier. MathMaster also fits for you if you are not strong enough in math solving or need some extra help with it sometimes. MathMaster covers all levels of math: • Basic Math/Pre-Algebra: arithmetic, integers, fractions, decimal numbers, powers, roots, factors • Algebra: linear equations/inequalities, quadratic equations, systems of equations, logarithms, functions, matrices, graphing, polynomials • Trigonometry/Precalculus: identities, sequences and series, logarithmic functions • Calculus: limits, derivatives, integrals • Statistics: combinations, factorials Printed and Handwritten math problem MathMaster recognizes both handwritten problems as well as printed ones. Just snap a problem or upload one from your photo gallery. Step-by-step solutions MathMaster provides both straight answers and the corresponding step-by-step solutions. Review an old problem Go back to old solving anytime. MathMaster will save your results in the "History" tab. Level up your learning by understanding “how” and “why” math problems are solved, or remember forgotten terms and concepts. Solve math problems instantly across a wide range of topics, ranging from Arithmetic to Calculus. Math is hard - but with MathMaster, it's never been easier. Terms of Use: https://p.appslux.me/com.appslux.math.terms Privacy Policy: https://p.appslux.me/com.appslux.math

About

Proportion_Calculator

This app helps you find the unknown value in proportions by showing step-by-step calculations. It's useful for various applications, from cooking to science, and offers a simple, fast, and visually appealing way to solve proportion problems.

Highlights
  • Solves for unknown values in proportions
  • Provides labeled step-by-step explanations
  • Fast calculation speed
  • User-friendly interface
  • Math keyboard for easy input
  • Smart, eye-friendly color theme
Features
Read full description

Proportion calculator This application is designed to find the “x” or “unknown” value in a proportion of two ratios. It does so while providing the labeled steps that help the user to understand proportions deeply. It also goes by the name solving proportions calculator. To know more about the proportions and this app, keep reading. What are proportions? 
Proportions show a relation between two different ratios. These ration seem different but are actually related in similar way. Proportions have many uses because if you know one ratio you can find the values of other proportions. It has its application everywhere from baking to higher sciences. Example: The tv cooking shows often provide an ingredient list of 4 to 5 servings. If you want to make more servings then proportion calculator will be useful in finding the quantity of ingredients. Proportion formula: There is no formula to solve proportions. It is just a matter of writing and simplifying. Say there are two ratios (a) 2:3 and (b) 7:x To find the value of x in the second proportion: 1. Write the ratios in fraction form. 2. Cross multiply. 3. Separate the x and solve. This will give the missing value. How to use the proportion solver? The application is easy to operate due to its up-to-the-mark useability. 1. Enter the ratios in the correct order, first goes first. 2. Remember to enter the unknown value as x. 3. Click “Calculate”. Features: You will understand why the claim is that “This is one of the best proportion solvers” once you install and try it. Its main highlights are: 1. It is to the point with no extra buttons and options to complicate things. 2. The answer is calculated very fast so it is time-saving. 3. Smart color theme which is easy on the eyes. 4. Math keyboard for convenient inputting.

Screenshots

MathMaster4 screens
Proportion_Calculator4 screens

Verdict

The call

The clearest difference is rating: MathMaster at 4.6 against Proportion_Calculator's 2.0. MathMaster also leads on review sentiment (31% vs 0%) and update cadence (every 4 days vs every 24 months). Proportion_Calculator's advantage is in-app purchases (none vs 13) and ads (none vs shown). On price, device support and iOS requirement there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. MathMaster sells 13 in-app purchases, starting at $6.99 per 7 days. Proportion_Calculator asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

MathMaster holds the better App Store score, 4.6 against 2.0. That said, the two scores are not equally well evidenced: MathMaster has 12K ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 31% of MathMaster's written reviews are positive against 0% of Proportion_Calculator's.

UpkeepUpdate frequency

MathMaster ships an update every 4 days, Proportion_Calculator every 24 months. The most recent releases landed on October 15, 2026 and September 30, 2026 respectively.

Scorecard7 real differences · 3 level
MathMaster versus Proportion_Calculator: the parameters behind the verdict, then further details
ParameterMathMasterProportion_Calculator
PriceFreeFree
Rating4.6 (12K ratings) — better2.0 (2 ratings)
Positive reviews30.8% of reviews — better0.0% of reviews
Number of ratings12K — better2
Update frequencyEvery 4 days — betterEvery 24 months
AdsYesNo — better
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesFree — better
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS13.013.0
Further details — not scored
Size105 MB19 MB
Age rating4+4+
DeveloperAppslux Media LimitedAhmad Sattar

Customer experience

MathMaster

All ratings11,979 ratings
Positive89.5%
Neutral1.4%
Negative9.1%
Written reviews451 reviews
Positive30.8%
Neutral1.8%
Negative67.4%

Proportion_Calculator

All ratings2 ratings
Positive0.0%
Neutral50.0%
Negative50.0%
Written reviews2 reviews
Positive0.0%
Neutral50.0%
Negative50.0%

Bugs and requests

MathMaster

Reported bugs

3 issues
  • Subscription issues and unexpected charges
  • Inability to view solutions without paying
  • Experts unable to solve certain problems

Requested features

3 requests
  • More free solutions per day
  • Improved customer support
  • Clearer pricing and subscription details

Proportion_Calculator

Not enough reviews yet to summarise bugs or requests.

In-app purchases

13 purchases

MathMaster

Subscriptions8
  • MathMaster: Week Premium Trial3 Days trial$6.997 Days
  • MathMaster: Week Premium$9.997 Days
  • MathMaster: Week Premium Trial3 Days trial$9.997 Days
Show 5 more
  • Priority Service Subscription$9.997 Days
  • Priority Service Subscription3 Days trial$9.997 Days
  • MathMaster: Week Premium Trial7 Days trial$9.997 Days
  • MathMaster: Prime Month$14.991 Month
  • MathMaster Month Premium1 Month trial$19.991 Month
One-time5
  • MathMaster: Coins Pack$9.99
  • MathMaster: Coins Pack$14.99
  • MathMaster: Coins Pack$19.99
Show 2 more
  • MathMaster: Coins Pack$39.99
  • MathMaster: Coins Pack$69.99
None

Proportion_Calculator

No in-app purchases

Questions

Is MathMaster free?
MathMaster is free to download, with in-app purchases available.
Is Proportion_Calculator free?
Proportion_Calculator is free to download, with no in-app purchases.
Which has better reviews, MathMaster or Proportion_Calculator?
MathMaster is rated higher. MathMaster averages 4.6 out of 5 from 12K ratings, while Proportion_Calculator averages 2.0 from 2 ratings.
Do MathMaster or Proportion_Calculator have ads?
MathMaster shows ads; Proportion_Calculator does not.
Which is updated more often, MathMaster or Proportion_Calculator?
MathMaster ships an update every 4 days, and Proportion_Calculator every 24 months. Most recently, MathMaster was updated on October 15, 2026 and Proportion_Calculator on September 30, 2026.

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