Comparison

Mental Math vs Mental Math Games

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

Head to head
About

Mental Math

Engage in a fast-paced math game designed for all ages. Solve operations with randomly generated numbers, choosing from preset difficulties and game modes that increase in challenge. Compete with friends in a fun, easy-to-learn experience.

Highlights
  • Preset difficulty levels
  • Progressively harder game modes
  • Randomly generated numbers
  • Group Mode for playing with friends
  • Easy to learn, hard to master
Features
Read full description

Looking for a fast, fun math game? Then let's play Mental Math! Inspired by my middle school math teacher, Mr. Thurlow, Mental Math is a very simple game: follow the operations and get the right answer. - Preset difficulties allow you to take it slow or speed it up - Each game mode gets progressively harder, with higher answers and more operations - Randomly-generated numbers means you'll never play the same game twice - Play with friends in Group Mode Mental Math is easy to learn, hard to master, and a blast to play! Find FAQs for the app and more at http://kidscancodedev.wordpress.com/mental-math

About

Mental Math Games

Sharpen your mental math skills with this app offering a wide range of exercises from basic arithmetic to fractions and percentages. It features timed challenges, progress tracking, and customizable modes to suit all levels.

Highlights
  • Wide variety of math exercises
  • Timed challenges for speed
  • Progress tracking and high scores
  • Adjustable difficulty levels
  • Math tricks and shortcuts
  • Customizable trainer mode
  • Achievements and rewards
Features
Read full description

Numbio (formerly FastMath) turns mental math into a fast, satisfying daily habit. Train arithmetic, master your times tables, and watch your calculation speed climb in just a few minutes a day. WHY NUMBIO? • Practice that adapts to you: difficulty scales from Easy to Extreme as you improve. • Bite-sized sessions for any schedule: a 60-second speed test or a full training plan. • Actually fun: turn drills into a game and keep your daily streak alive. PRACTICE EVERYTHING • Free core arithmetic: addition, subtraction, multiplication & division • Times tables, digit sums, mixed expressions & chained operations* • Word problems, equations, rule of three, fractions, GCD & LCM* • Advanced operations: percentages, squares, square roots & modulo* • Every number type: decimals, money, fractions, binary, Roman numerals & more* • Build your own custom training plans: practice exactly what you want* LEARN THE TRICKS • Step-by-step mental-math tricks and shortcuts that make hard sums easy • Practice any trick right away with a matching, ready-made drill* • A personalized "For You" feed that suggests what to learn next* PLAY & COMPETE • Brain-teasing games: Number Hunt, Magic Square, Sudoku & Mini Sudoku • Climb Game Center leaderboards and unlock dozens of achievements TRACK YOUR PROGRESS • Build daily streaks and hit personal goals that keep you coming back • Earn XP and level up through ten ranks, from Bronze to Diamond • Watch your speed and accuracy climb with detailed stats and personal bests • Set daily reminders so you never break your streak ON ALL YOUR DEVICES • Cross-device sync keeps your progress in step wherever you practice • Jump in within seconds from Home Screen and Lock Screen widgets • Family Sharing: share Numbio Pro with up to five family members • Available in 29 languages PERFECT FOR Students building arithmetic confidence • Test-takers prepping for GMAT, GRE & entrance exams • Professionals staying sharp • Parents and kids learning times tables • Anyone who loves a good number puzzle Join thousands of learners worldwide sharpening their mental math with Numbio. Questions or feedback? We'd love to hear from you at hello@numbio.com. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula Privacy Policy: https://www.numbio.com/privacy * Requires a Numbio Pro subscription.

Screenshots

Mental Math4 screens
Mental Math Games4 screens

Verdict

The call

The clearest difference is in-app purchases: Mental Math at none against Mental Math Games's 7. Mental Math also leads on rating (5.0 vs 4.7) and device support (3 vs 1). Mental Math Games's advantage is ratings volume (1.1K vs 8). On price, update cadence and ads 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. Mental Math Games sells 7 in-app purchases, starting at $4.99 per month. Mental Math asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Mental Math holds the better App Store score, 5.0 against 4.7. That said, the two scores are not equally well evidenced: Mental Math Games has 1.1K ratings behind it against 8, so its average is the more settled of the two.

UpkeepUpdate frequency

Mental Math ships an update every 10 days, Mental Math Games every 9 days. The most recent releases landed on June 1, 2026 and September 29, 2026 respectively.

Scorecard6 real differences · 4 level
Mental Math versus Mental Math Games: the parameters behind the verdict, then further details
ParameterMental MathMental Math Games
PriceFreeFree
Rating5.0 (8 ratings) — better4.7 (1.1K ratings)
Positive reviews—93.4% of reviews
Number of ratings81.1K — better
Update frequencyEvery 10 daysEvery 9 days — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree — betterFree with in-app purchases
DevicesiPhone, iPad, iPod — betteriPhone
Requires iOS10.0 — better26.0
Further details — not scored
Size17 MB58 MB
Age rating4+4+
DeveloperAlexander WongPeter Schmidt

Customer experience

Mental Math

All ratings8 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

Mental Math Games

All ratings1,139 ratings
Positive93.1%
Neutral3.6%
Negative3.3%
Written reviews513 reviews
Positive93.4%
Neutral3.5%
Negative3.1%

Bugs and requests

Mental Math

Not enough reviews yet to summarise bugs or requests.

Mental Math Games

Reported bugs

2 issues
  • Inconsistent scoring feedback
  • Subscription issues with repeated charges

Requested features

4 requests
  • More advanced math operations (e.g., powers, roots)
  • Customizable practice sessions
  • Detailed performance analytics
  • Ability to review past questions

In-app purchases

None

Mental Math

No in-app purchases

7 purchases

Mental Math Games

Subscriptions3
  • Pro Monthly$4.991 Month
  • Pro access (secret discount)$9.991 Year
  • Pro Annual3 Days trial$17.991 Year
One-time4
  • Small tip$0.99
  • Medium tip$3.99
  • Large tip$8.99
Show 1 more
  • Pro Lifetime$49.99

Questions

Is Mental Math free?
Mental Math is free to download, with no in-app purchases.
Is Mental Math Games free?
Mental Math Games is free to download, with in-app purchases available.
Which has better reviews, Mental Math or Mental Math Games?
Mental Math is rated higher. Mental Math averages 5.0 out of 5 from 8 ratings, while Mental Math Games averages 4.7 from 1.1K ratings.
Do Mental Math or Mental Math Games have ads?
Neither Mental Math nor Mental Math Games shows ads.
Which is updated more often, Mental Math or Mental Math Games?
Mental Math ships an update every 10 days, and Mental Math Games every 9 days. Most recently, Mental Math was updated on June 1, 2026 and Mental Math Games on September 29, 2026.

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