Comparison

Truth Table Builder vs MathMaster

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

Head to head
About

Truth Table Builder

Easily construct truth tables from Boolean formulas. This app supports up to 8 variables and can display sub-expressions, ensuring the original truth function is preserved. It offers a custom keyboard for input, saves and shares tables, and allows operator customization.

Highlights
  • Build truth tables up to 8 variables
  • Shows sub-expressions
  • Preserves original truth function
  • Generates random expressions
  • Supports custom operators and constants
  • Saves and shares truth tables
Features
Currently charting
Read full description

Truth Table Builder is an easy, quick and reliable app that builds truth tables from Boolean/propositional formulas that you enter. Features: - Build truth table of up to 8 variables - Shows sub-expressions of the main expression - Splits expression based on operator precedence rule so that original truth function is preserved - Generates random expressions - Supports all variable letters and logical operators - Custom keyboard for easy input of expressions - History of all entered expressions - Save and share truth tables - Customize operators and truth constants

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

Screenshots

Truth Table Builder4 screens
MathMaster4 screens

Verdict

The call

The clearest difference is price: MathMaster at Free against Truth Table Builder's $1.99. MathMaster also leads on update cadence (every 4 days vs every 6 months) and ratings volume (12K vs 58). Truth Table Builder's advantage is in-app purchases (none vs 13) and ads (none vs shown). On rating and device support 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

MathMaster is free to download; Truth Table Builder costs $1.99 up front. MathMaster sells 13 in-app purchases, starting at $6.99 per 7 days. Truth Table Builder asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 4.7 for Truth Table Builder against 4.6 for MathMaster. That said, the two scores are not equally well evidenced: MathMaster has 12K ratings behind it against 58, so its average is the more settled of the two. Written reviews are what separate them: 60% of Truth Table Builder's written reviews are positive against 31% of MathMaster's.

UpkeepUpdate frequency

Truth Table Builder ships an update every 6 months, MathMaster every 4 days. The most recent releases landed on September 9, 2026 and September 29, 2026 respectively.

Scorecard9 real differences · 2 level
Truth Table Builder versus MathMaster: the parameters behind the verdict, then further details
ParameterTruth Table BuilderMathMaster
Price$1.99Free — better
Rating4.7 (58 ratings) — better4.6 (12K ratings)
Positive reviews60.0% of reviews — better30.8% of reviews
Number of ratings5812K — better
Update frequencyEvery 6 monthsEvery 4 days — better
AdsNo — betterYes
In-app purchasesNo — betterYes
MonetizationPaidFree with in-app purchases — better
Best chart rank#194 — better—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS11.0 — better13.0
Further details — not scored
Size1 MB105 MB
Age rating4+4+
DeveloperKetan AppaAppslux Media Limited

Customer experience

Truth Table Builder

All ratings58 ratings
Positive93.1%
Neutral1.7%
Negative5.2%
Written reviews5 reviews
Positive60.0%
Neutral0.0%
Negative40.0%

MathMaster

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

Bugs and requests

Truth Table Builder

Not enough reviews yet to summarise bugs or 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

In-app purchases

None

Truth Table Builder

No 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

Questions

Is Truth Table Builder free?
Truth Table Builder costs $1.99, with no in-app purchases.
Is MathMaster free?
MathMaster is free to download, with in-app purchases available.
Which has better reviews, Truth Table Builder or MathMaster?
Truth Table Builder is rated higher. Truth Table Builder averages 4.7 out of 5 from 58 ratings, while MathMaster averages 4.6 from 12K ratings.
Do Truth Table Builder or MathMaster have ads?
MathMaster shows ads; Truth Table Builder does not.
Which is updated more often, Truth Table Builder or MathMaster?
Truth Table Builder ships an update every 6 months, and MathMaster every 4 days. Most recently, Truth Table Builder was updated on September 9, 2026 and MathMaster on September 29, 2026.

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