Comparison

Math Brain Booster Games vs Correctly

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

Head to head
About

Math Brain Booster Games

Enhance cognitive abilities like attention, reaction time, and mental speed through engaging arithmetic exercises. This app utilizes a new method to stimulate brain areas responsible for memory and logical thinking, leading to improved mathematical skills and overall mental acuity.

Highlights
  • Improve attention and reaction time
  • Enhance mental velocity
  • Boost productivity
  • Personalized training modes
  • Review and correct mistakes
  • Set session reminders
  • Share progress
Features
Read full description

Want to INCREASE productivity of your mind? With this app you'll improve ATTENTION, REACTION and VELOCITY of mind! Just run and solve simple tasks with time limit. Simple, isn't it? == NEW METHOD == When a person solves simple arithmetic exercises on the rate, in the cerebral cortex are utilized areas which responsible for MEMORY, ATTENTION, LOGICAL THINKING. Therefore, the more a person does these exercises, the more he develop his mind & his mathematical skills. == UNDER THE HOOD == 'Math Brain Booster' consists of different training modes, each of them consists of sequences of simple arithmetical tasks. All you have to do is concentrate on problem solving and try to solve as many as possible in limited time. In a while you will feel progress in task solving and growing of your mind. == HOW TO USE == • Choose 'BOOST MODES' when you need concentrate quick, esp. before important meeting or examination. • Customize your session in 'Personal Training'. • Use 'Math tables' to not forget math basics. • All mistakes accumulate within training sessions. You can always access and correct them via 'Mistakes workout'. • Set up reminder for next sessions. Check out this option in 'Settings'. • Share you success with your friends. Tap on Facebook or Twitter button on Results screen and commit fresh results. • Spend your time with advantage! Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula

About

Correctly

Features
Read full description

True or false — how well do you trust your math instinct? Correctly is a fast, addictive math game built on one split-second decision: two equations appear with a comparison sign between them. Is it correct — or a trick? Tap YES or NO before time runs out. Sounds easy? The numbers grow, the clock shrinks, and tricky Roman numerals start sneaking in. One wrong answer ends your streak. HOW TO PLAY • Two equations appear, joined by a greater-than, less-than or equal sign • Decide whether the comparison is correct • Tap YES or NO — fast • Every level: bigger numbers, shorter time, sneaky Roman numerals WHY YOU'LL LOVE IT • Learn in three seconds, play for hours • Trains math speed, accuracy and concentration at once • Roman numeral rounds give your brain a fresh challenge • One-thumb gameplay — perfect for quick sessions anywhere • Clean, minimal design — zero distractions MATH THAT SHARPENS EVERY DAY Rapid-fire comparisons strengthen calculation speed and decision-making — the same skills used for checking prices, splitting bills, estimating and exam work. Fun for students, families, seniors and anyone who loves quick brain teasers. Put your skills to the test: how many can you get Correctly? Subscriptions Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Math Brain Booster Games4 screens
Correctly4 screens

Verdict

The call

The clearest difference is ads: Math Brain Booster Games at none against Correctly's shown. Math Brain Booster Games also leads on update cadence (monthly vs every 2 months). Correctly's advantage is iOS requirement (13.0 vs 15.0). On price, 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. Math Brain Booster Games sells 14 in-app purchases, starting at $1.99 per month and Correctly sells 3 in-app purchases, starting at $0.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Math Brain Booster Games ships an update monthly, Correctly every 2 months. The most recent releases landed on November 1, 2026 and October 28, 2026 respectively.

Scorecard3 real differences · 7 level
Math Brain Booster Games versus Correctly: the parameters behind the verdict, then further details
ParameterMath Brain Booster GamesCorrectly
PriceFreeFree
Rating4.7 (27K ratings) — better—
Positive reviews80.8% of reviews—
Number of ratings27K — better—
Update frequencyMonthly — betterEvery 2 months
AdsNo — betterYes
In-app purchasesYesYes
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.013.0 — better
Further details — not scored
Size46 MB28 MB
Age rating4+4+
DeveloperKirill DyakonovIvan Gastilovic

Bugs and requests

Math Brain Booster Games

Reported bugs

3 issues
  • App freezes or crashes when opening
  • Incorrect answers sometimes marked as correct
  • Family sharing not working as expected

Requested features

4 requests
  • Add more advanced math concepts (fractions, algebra, etc.)
  • Provide progress tracking and performance analytics
  • Expand free content without requiring in-app purchases
  • Improve customization options for practice sessions

Correctly

Not enough reviews yet to summarise bugs or requests.

In-app purchases

14 purchases

Math Brain Booster Games

Subscriptions5
  • Premium Access (1 Month)$1.991 Month
  • Premium Access (1 Month)3 Days trial$4.991 Month
  • Premium Access (1 Month)$4.991 Month
Show 2 more
  • Premium Access (1 Year)$9.991 Year
  • Premium Access (1 Year)2 variants$19.991 Year
One-time9
  • Unlock Multiplication Table$0.99
  • Unlock All2 variants$2.99
  • Unlock All Features$4.99
Show 6 more
  • Activate PRO version$4.99
  • Unlock All$7.99
  • Unlock All Features$8.99
  • Lifetime Access$19.99
  • Lifetime Access$34.99
  • Lifetime Access$39.99
3 purchases

Correctly

Subscriptions3
  • 1 Month No Ads$0.991 Month
  • 6 Months No Ads$4.996 Months
  • 1 Year No Ads$8.991 Year

Questions

Is Math Brain Booster Games free?
Math Brain Booster Games is free to download, with in-app purchases available.
Is Correctly free?
Correctly is free to download, with in-app purchases available.
Do Math Brain Booster Games or Correctly have ads?
Correctly shows ads; Math Brain Booster Games does not.
Which is updated more often, Math Brain Booster Games or Correctly?
Math Brain Booster Games ships an update monthly, and Correctly every 2 months. Most recently, Math Brain Booster Games was updated on November 1, 2026 and Correctly on October 28, 2026.

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