Comparison

Brain Cracker Memory Game vs Slapstack Math

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

Head to head
About

Brain Cracker Memory Game

This app offers four distinct memory challenges designed to test and improve cognitive skills. With engaging graphics and sound, it provides a fun and addictive way to boost your brainpower through various levels of difficulty.

Highlights
  • Four distinct memory games
  • Progressive difficulty levels
  • Engaging graphics and sounds
  • Player statistics tracking
  • Achievement system
  • Challenging gameplay
Features
Read full description

4 great memory games in one app See if you have what it takes to reach Einstein! Features: - 4 Wonderful Games - Colors, Numbers, Colors and Numbers, and Ultimate (most difficult) - Incredible brain graphics , sounds, and animations - All stats for player - Achievement levels for experience - Each game has different rules and fun - Easy to use interface Customer Reviews: At first I wasn't sure if I'd like this game because of the design, but the gameplay is outstanding. Very addictive. Be warned! Four games in one app with great graphics and sounds. Fun to play, a must download. This is a fun memory game that has different levels. Mixing the colors and numbers can get quite challenging. Great graphics too. Please review our apps in the apple store, we take all suggestions and comments into consideration for improvements and updates. Seller: MEVO Studios Developer: MEVO Studios Category: Games/Entertainment Compatibility: Requires iOS 11.0 or later Compatible with iPhone 5, iPhone5s, iPhone6, iPhone6 Plus, IPhone 6s, iPhone 6s Plus, iPhone 7, iPhone 7 Plus, iPhone 8, iPhone 8 Plus, iPhone X, iPhone SE, iPad Retina, iPad Mini, iPad Mini Retina, iPad Air,iPad Air2, iPad Pro and all iTouch. Facebook Site: www.facebook.com/mevostudios

About

Slapstack Math

This game turns math flashcards into a fast-paced action and memory challenge. Players slap the table or perform other actions based on math problems and their answers, with customizable rules and difficulty.

Highlights
  • Math flashcard gameplay
  • Customizable action rules
  • Addition, subtraction, multiplication, division modes
  • Self-voicing and VoiceOver compatible
  • High-contrast colors and large print
  • Adjustable game speed
Read full description

Slapstack Math™ is an action and memory game that uses math flash cards instead of playing cards. Slapstack Math is fully accessible for all users. The goal is to collect the most points by pulling in the most cards. Two to eight players can play on the iPad®, or two to four players on the iPhone® or iPod® Touch. When the game starts, cards with single numbers are dealt and announced. At first, the only rule is to slap the table when an 11 comes up on the screen. The first player to slap the table gets to claim all the cards that have been dealt up to that time. After a while, you may want to add more rules – for example, players have to raise their arms and yell “Whee!” when an 8 comes up, and clap their hands when a 3 appears (and still slap the table on 11’s). You may add as many new rules as you want, making the game a little crazier each time. The real challenge with Slapstack Math comes when you change the single number cards to math flash cards. You may choose one of the following game variations: Addition – displays addition problems with sums from 2-12. Subtraction – subtraction problems with differences from 1-11. Multiplication – multiplication problems with products from 1-12. Division – division problems, using numbers up to 24, with quotients from 1-12. Addition and Subtraction – a mixture of problems from these two operations. Multiplication and Division – a mixture of problems from these two operations. All Four Operations – a mixture of problems from all of the operations. When playing the games using math operations, players have to calculate the answer to the problem before doing any required action. For example, if the problem is 7 + 4, players must come up with the answer, 11, and then slap the table (which is the required action for 11’s). If several numbers have actions assigned to them, players will have to do a lot of calculation, mental association, and even physical movement to play the game! Features: * Supports math learning objectives. * All game features are fully self-voicing. * Fully compatible with VoiceOver. * High-contrast colors and large print numbers. * Change the speed of play for different situations. Slapstack Math provides an enjoyable and motivating practice tool for basic math operations, a recreational app for fun, or a reward after classwork. Recommended ages: 7 and up.

Screenshots

Brain Cracker Memory Game4 screens
Slapstack Math3 screens

Verdict

The call

The clearest difference is in-app purchases: Slapstack Math at none against Brain Cracker Memory Game's 1. Slapstack Math also leads on iOS requirement (8.0 vs 12.0). Brain Cracker Memory Game's advantage is update cadence (every 5 months vs every 19 months). On price, rating, review sentiment and ratings volume 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. Brain Cracker Memory Game sells 1 one-off in-app purchase. Slapstack Math asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 5.0 for Brain Cracker Memory Game against 5.0 for Slapstack Math. Both are backed by a comparable volume of ratings — 3 and 2 respectively. Written reviews split almost evenly too, at 100% and 100% positive.

UpkeepUpdate frequency

Brain Cracker Memory Game ships an update every 5 months, Slapstack Math every 19 months. The most recent releases landed on June 10, 2026 and June 1, 2026 respectively.

Scorecard4 real differences · 6 level
Brain Cracker Memory Game versus Slapstack Math: the parameters behind the verdict, then further details
ParameterBrain Cracker Memory GameSlapstack Math
PriceFreeFree
Rating5.0 (3 ratings)5.0 (2 ratings)
Positive reviews100.0% of reviews100.0% of reviews
Number of ratings3 — better2
Update frequencyEvery 5 months — betterEvery 19 months
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesFree — better
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS12.08.0 — better
Further details — not scored
Size70 MB5 MB
Age rating4+4+
DeveloperMevo Studios LLCAmerican Printing House for the Blind (APH)

Customer experience

Brain Cracker Memory Game

All ratings3 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews18 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Slapstack Math

All ratings2 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

1 purchases

Brain Cracker Memory Game

One-time1
  • Remove Ads$0.99
None

Slapstack Math

No in-app purchases

Questions

Is Brain Cracker Memory Game free?
Brain Cracker Memory Game is free to download, with in-app purchases available.
Is Slapstack Math free?
Slapstack Math is free to download, with no in-app purchases.
Which has better reviews, Brain Cracker Memory Game or Slapstack Math?
Brain Cracker Memory Game and Slapstack Math are both rated 5.0 out of 5 on the App Store, from 3 and 2 ratings respectively.
Do Brain Cracker Memory Game or Slapstack Math have ads?
Neither Brain Cracker Memory Game nor Slapstack Math shows ads.
Which is updated more often, Brain Cracker Memory Game or Slapstack Math?
Brain Cracker Memory Game ships an update every 5 months, and Slapstack Math every 19 months. Most recently, Brain Cracker Memory Game was updated on June 10, 2026 and Slapstack Math on June 1, 2026.

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