Comparison

Pi vs Math IQ Test + Brain Training

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

Head to head
About

Pi

Enhance your Pi memorization with this app. Features include writing your own "Piem," voice mode for reciting digits, performance statistics, and sound effects. Challenge friends and track your progress.

Highlights
  • Write your own Piem
  • Voice mode for reciting digits
  • Performance statistics
  • Sound effects for memorization
  • Game Center integration
  • Challenge friends
Features
Read full description

Pi - The Game is the #1 Pi app on the App Store! Improve your Pi memorization skills by using effective features introduced in the app including: - Write your own Piem - Use Voice mode to read out the digits out loud - View statistics on your performance to track your progress - Sound effects to help you memorize the digits - Reverse button order - Full Game Center integration - Challenge friends to beat your high score Subscription terms: - The subscription auto-renews at the end of each term. - Payment will be charged to iTunes Account at confirmation of purchase. - The subscription automatically renews unless auto-renew is turned off at least 24-hours before the end of the current period. - Account will be charged for renewal within 24-hours prior to the end of the current period. - You may manage your subscription and turn off auto-renewal by going to your Account Settings after purchase. Privacy policy and Terms of Use: https://applorium.com/privacy-pi-game

About

Math IQ Test + Brain Training

Engage in a variety of fun and challenging math and logic games designed to boost your cognitive skills. Improve your speed, memory, and problem-solving abilities through engaging puzzles and quick challenges.

Highlights
  • Twelve different brain games
  • Math IQ challenges
  • Puzzle IQ with 500 levels
  • Speed and reaction tests
  • Two-player battle mode
  • Memory and logic puzzles
  • Progress tracking statistics
Features
Read full description

Do you want to improve your mathematical skills without feeling like work? Now it is possible in a fun and inspiring way! Without notice the skills of math improve and your brain gets important exercise. Soon you will find that additions, subtractions and multiplications play smoothly and your brain works faster and more accurately! There are currently twelve different games that measure your speed, math and other skills. Includes a variety of speed and puzzle games for one and two players. DAILY BRAIN GAMES ● Math IQ Find out the mathematical formulas and swipe the answers right or left depending on whether the formula is correct or incorrect. ● Puzzle IQ Find out missing numbers or punctuation marks from mathematical formulas, contains 500 different levels. ● Cross IQ Find the right places in the table in the mix and find the formulas horizontally and vertically in this puzzle game. ● Speed ​​IQ you have 60 seconds to solve as many mathematical formulas as possible. ● Battle IQ A two-player game that attempts to find mathematical formulas as quickly as possible against another player. The correct answer will give you a point and the wrong answer will give your opponent one point. The game has three difficulty levels. ● Memory IQ Challenge your memory and remember all the color boxes in the grid. ● Path IQ A logical brain puzzle where you need to form the path between the smallest and the largest number. ● Rotate IQ Turn the colored boxes into certain places in the table, a challenging puzzle game that requires real logic. ● Tap IQ Test your fingers speed. Are you fast enough? ● Letter IQ Can you find different letters from other letters, can you do it quickly? NOTE THESE TOO ● By looking at the statistics you see your own progress in the game. ● You can develop your math skills, speed and memory in a fun and easy way. ● it is a good idea to practice your mind to keep your brain in good shape. ● This game is one of the most fun and easy to approach math games right now! ● Suitable for adults and children We strongly recommend to all those who like math games. The game has been implemented in such a fun way that this game is also suitable for those who do not care about math. More fun stuff is coming later, do not wait anymore, start your brain training now!

Screenshots

Pi3 screens
Math IQ Test + Brain Training4 screens

Verdict

The call

The clearest difference is rating: Pi at 4.7 against Math IQ Test + Brain Training's 4.1. Pi also leads on ratings volume (1.7K vs 12). Math IQ Test + Brain Training's advantage is update cadence (weekly vs every 3 months) and monetization model (free vs free with in-app purchases). On price, ads, in-app purchases 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. Pi sells 6 in-app purchases, starting at $3.99 per year and Math IQ Test + Brain Training sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

Pi holds the better App Store score, 4.7 against 4.1. That said, the two scores are not equally well evidenced: Pi has 1.7K ratings behind it against 12, so its average is the more settled of the two.

UpkeepUpdate frequency

Pi ships an update every 3 months, Math IQ Test + Brain Training weekly. The most recent releases landed on September 28, 2026 and September 21, 2026 respectively.

Scorecard5 real differences · 5 level
Pi versus Math IQ Test + Brain Training: the parameters behind the verdict, then further details
ParameterPiMath IQ Test + Brain Training
PriceFreeFree
Rating4.7 (1.7K ratings) — better4.1 (12 ratings)
Positive reviews90.4% of reviews—
Number of ratings1.7K — better12
Update frequencyEvery 3 monthsWeekly — better
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree — better
DevicesiPhone, iPodiPhone, iPad, iPod — better
Requires iOS15.08.1 — better
Further details — not scored
Size9 MB78 MB
Age rating4+12+
DeveloperApplorium LtdCodeCube Brothers Partnership

Customer experience

Pi

All ratings1,724 ratings
Positive92.8%
Neutral3.5%
Negative3.7%
Written reviews156 reviews
Positive90.4%
Neutral2.6%
Negative7.1%

Math IQ Test + Brain Training

All ratings12 ratings
Positive83.3%
Neutral0.0%
Negative16.7%

Bugs and requests

Pi

Reported bugs

3 issues
  • Leaderboard and achievements not updating correctly
  • Interface issues after certain actions (e.g., unable to exit training mode)
  • Purchases not always unlocking premium features

Requested features

4 requests
  • Voice recognition mode
  • Tolerance for minor mistakes
  • Support for other mathematical constants
  • Dark mode option

Math IQ Test + Brain Training

Not enough reviews yet to summarise bugs or requests.

In-app purchases

6 purchases

Pi

Subscriptions1
  • Pi - The Game Pro$3.991 Year
One-time5
  • Slice of Pie$3.99
  • Upgrade$3.99
  • Pi - The Game Pro$4.99
Show 2 more
  • Half a pie$14.99
  • A Whole pie$29.99
1 purchases

Math IQ Test + Brain Training

One-time1
  • Remove Ads$1.99

Questions

Is Pi free?
Pi is free to download, with in-app purchases available.
Is Math IQ Test + Brain Training free?
Math IQ Test + Brain Training is free to download, with in-app purchases available.
Which has better reviews, Pi or Math IQ Test + Brain Training?
Pi is rated higher. Pi averages 4.7 out of 5 from 1.7K ratings, while Math IQ Test + Brain Training averages 4.1 from 12 ratings.
Do Pi or Math IQ Test + Brain Training have ads?
Neither Pi nor Math IQ Test + Brain Training shows ads.
Which is updated more often, Pi or Math IQ Test + Brain Training?
Pi ships an update every 3 months, and Math IQ Test + Brain Training weekly. Most recently, Pi was updated on September 28, 2026 and Math IQ Test + Brain Training on September 21, 2026.

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