Comparison

Tap and Flash vs Math Master

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

Head to head
About

Tap and Flash

Enhance your math, vocabulary, and geography knowledge with quick, focused flashcards. Master essential skills through efficient memorization techniques and track your progress with timed results. Ideal for students and lifelong learners seeking to expand their academic and practical abilities.

Highlights
  • Math, vocabulary, and geography flash cards
  • Timed results for progress tracking
  • Tier 2 Common Core vocabulary
  • U.S. states and capitals
  • Tap and Hold mode for rapid review
  • Optimized for all iOS devices
  • Localized in 32 languages
Features
Read full description

Master math, vocabulary, and geography skills in record time with Tap and Flash! Focus on core memorization with minimal time investment. Optimize your study time with simple and refined flash cards. Are you still counting on your fingers? Do you have enough time to finish your tests? Use Tap and Flash every day for five minutes and experience life altering changes. Burning multiplication, division, addition, and subtraction computations into your brain is essential. You will use these skills throughout your academic, professional, and personal life. There are thousands of words in the English language. Which ones do you need to know? Tap and Flash has the answers! Try our vocabulary flash cards with Tier 2 Common Core words. These are words that span many different fields. Tier 2 words are common in written material that students will encounter. Each grade introduces more complexity, so it is crucial to have a strong vocabulary base. Once these Tier 2 words are memorized, you can use them in your own writing for more precise sentences. Do you know all of the U.S. states and capitals? The geography section contains flash cards for the 50 states with each state highlighted for visual association. The app counts the time spent on each question/answer card and shows the results at the end. You can sort your results by fastest or slowest times to see where you need to improve. Features: Math, vocabulary, and geography flash cards 144 randomized multiplication/division questions 225 randomized addition/subtraction questions 50 randomized U.S. states and capitals Vocabulary for grades 4, 5, and 6 50-60 randomized words/grade Words include definition and example sentence Timed results after completing cards Tap and Hold mode for even faster review Optimized for portrait/landscape on all iOS devices Localized in 32 languages Follow @TapAndFlash on Twitter and Like our Facebook page for the latest news and updates. See http://TapAndFlash.com for Frequently Asked Questions.

About

Math Master

This app helps 9-10-year-olds master 4th-grade math skills through fun, curriculum-aligned games and activities. It covers a wide range of topics including fractions, decimals, geometry, and data analysis, with practice and test modes to reinforce learning.

Highlights
  • Curriculum-aligned 4th-grade math
  • Practice and test modes
  • Scratch pad for problem-solving
  • Covers fractions, decimals, geometry
  • Detailed feedback and explanations
  • No ads or distractions
Features
Read full description

Smart Kidz Club Grade 4 Math App is curriculum-aligned for 9-10-year-olds to practice and master all the required grade 3 math skills. This app follows the US Common Core State Standards and consists of comprehensive math skills essential for GRADE 4 school students. Resources consist of activity books with math problems. Each Math Activity that requires complex solving, consists of a SCRATCH PAD option where the child can freely write on the screen (overlay) to solve the problems in writing if they so desire. Math activities cover all the required grade 4 skills such as coordinate plane, measurement, equivalent fractions, multiplication of fractions, ordering fractions, geometry, mixed operations, logical reasoning, variable equations, decimal numbers, adding and subtracting decimal numbers, time, patterns and sequences, data and graphs, probability, statistics, and variable expressions. Math Activities consist of 2 modes, practice and test. Each of these modes comes with a choice of the number of questions/problems that the child wishes to solve— 1) Practice Mode: The Practice Mode allows the child to solve each problem before advancing to the next problem while prompting them to try again if they choose the wrong answer. The Practice Mode is not scored. At the end of the practice mode, the child can try again with a new set of problems. 2) Test Mode. The Test Mode is scored and does not prompt the child during their attempt to solve the problem. At the end of the Test Mode, the child can try again with a set of new math problems or review their answers with detailed feedback and explanation. This app supports maths learning in homes by helping kids in grade 4 with their mathematical understanding and mastering math skills without any harmful distractions or ads.

Screenshots

Tap and Flash4 screens
Math Master4 screens

Verdict

The call

The clearest difference is rating: Math Master at 4.2 against Tap and Flash's 3.0. Math Master also leads on update cadence (every 5 weeks vs every 47 months) and ratings volume (321 vs 2). Tap and Flash's advantage is review sentiment (86% vs 45%) and in-app purchases (none vs 5). On price, ads 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

Both are free to download. Math Master sells 5 in-app purchases, starting at $1.99 per 7 days. Tap and Flash asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Math Master holds the better App Store score, 4.2 against 3.0. That said, the two scores are not equally well evidenced: Math Master has 321 ratings behind it against 2, so its average is the more settled of the two. Written reviews complicate that: 86% of Tap and Flash's written reviews are positive against 45% of Math Master's, so the app with the better star average is not the one people write more warmly about.

UpkeepUpdate frequency

Tap and Flash ships an update every 47 months, Math Master every 5 weeks. The most recent releases landed on October 3, 2026 and October 15, 2026 respectively.

Scorecard7 real differences · 3 level
Tap and Flash versus Math Master: the parameters behind the verdict, then further details
ParameterTap and FlashMath Master
PriceFreeFree
Rating3.0 (2 ratings)4.2 (321 ratings) — better
Positive reviews85.7% of reviews — better45.0% of reviews
Number of ratings2321 — better
Update frequencyEvery 47 monthsEvery 5 weeks — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree — betterFree with in-app purchases
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS8.0 — better17.6
Further details — not scored
Size10 MB38 MB
Age rating4+9+
DeveloperLapApps, LLCSmart Kidz Club Inc.

Customer experience

Tap and Flash

All ratings2 ratings
Positive50.0%
Neutral0.0%
Negative50.0%
Written reviews7 reviews
Positive85.7%
Neutral0.0%
Negative14.3%

Math Master

All ratings321 ratings
Positive79.8%
Neutral4.4%
Negative15.9%
Written reviews20 reviews
Positive45.0%
Neutral10.0%
Negative45.0%

Bugs and requests

Tap and Flash

Not enough reviews yet to summarise bugs or requests.

Math Master

Reported bugs

4 issues
  • 🐛 Keeps asking to sign up
  • 🐛 Elements not clickable
  • 🐛 App does not let you do anything
  • 🐛 Clicking on items doesn't work

Requested features

4 requests
  • Add improper fractions
  • Show how to learn math first
  • Explain correct answers
  • Make app free

In-app purchases

None

Tap and Flash

No in-app purchases

5 purchases

Math Master

Subscriptions4
  • Math Practice for Grade 4:1W$1.997 Days
  • Math Practice for Grade 4:1M$2.991 Month
  • Math Practice for Grade 4:3M3 Days trial$3.993 Months
Show 1 more
  • Math Practice for Grade 4:6M3 Days trial$4.996 Months
One-time1
  • Lifetime access to all content$9.99

Questions

Is Tap and Flash free?
Tap and Flash is free to download, with no in-app purchases.
Is Math Master free?
Math Master is free to download, with in-app purchases available.
Which has better reviews, Tap and Flash or Math Master?
Math Master is rated higher. Tap and Flash averages 3.0 out of 5 from 2 ratings, while Math Master averages 4.2 from 321 ratings.
Do Tap and Flash or Math Master have ads?
Neither Tap and Flash nor Math Master shows ads.
Which is updated more often, Tap and Flash or Math Master?
Tap and Flash ships an update every 47 months, and Math Master every 5 weeks. Most recently, Tap and Flash was updated on October 3, 2026 and Math Master on October 15, 2026.

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