Comparison

Learn Abacus 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

Learn Abacus

This online learning system automates course delivery for franchises, managing student progress, fees, and attendance. It offers smart assessment tools, communication features, and automatically generates practice and test sums in various formats. The system aims to reduce costs and improve student engagement and results.

Highlights
  • Automated online learning management
  • Student attendance and fee tracking
  • Progress monitoring and smart assessments
  • Automated sum generation for practice and testing
  • Communication tools for engagement
  • Animated tutorials for concept understanding
Features
Read full description

- 100% Automated Online Learning Management System - Define your course to ensure a standard process to be followed by franchises across the globe - Manage students attendance, fee payments and progress at the touch of your finger - Monitor performance of students across the globe with smart assessment tools - Keep students and parents engaged with your business with the help of communication tools built specially for Abacus training centres - Automatically generate millions of sums for Teaching, Practicing and Testing - Achieve outstanding results by providing students a variety of sum formats like Numerical, Auditory and Visual - Generate test papers for across various levels of students within seconds - Organise competitive tournaments within centres or across the globe - Eliminate the requirement of identifying, hiring and training highly experienced teachers - Reduce the cost per student dramatically by saving on Teachers, Stationary and more - Animated tutorials for easy understanding of concepts - A personalised guide to help students overcome challenges

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

Learn Abacus3 screens
Mental Math Games4 screens

Verdict

The call

The clearest difference is review sentiment: Mental Math Games at 93% against Learn Abacus's 25%. Mental Math Games also leads on ratings volume (1.2K vs 2) and rating (4.7 vs 4.5). Learn Abacus's advantage is in-app purchases (none vs 7) and device support (3 vs 1). On price 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. Learn Abacus asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Mental Math Games holds the better App Store score, 4.7 against 4.5. That said, the two scores are not equally well evidenced: Mental Math Games has 1.2K ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 25% of Learn Abacus's written reviews are positive against 93% of Mental Math Games's.

UpkeepUpdate frequency

Learn Abacus ships an update every 3 weeks, Mental Math Games every 9 days. The most recent releases landed on October 11, 2026 and October 18, 2026 respectively.

Scorecard8 real differences · 2 level
Learn Abacus versus Mental Math Games: the parameters behind the verdict, then further details
ParameterLearn AbacusMental Math Games
PriceFreeFree
Rating4.5 (2 ratings)4.7 (1.2K ratings) — better
Positive reviews25.0% of reviews93.4% of reviews — better
Number of ratings21.2K — better
Update frequencyEvery 3 weeksEvery 9 days — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree — betterFree with in-app purchases
DevicesiPhone, iPad, iPod — betteriPhone
Requires iOS15.0 — better26.0
Further details — not scored
Size484 MB58 MB
Age rating4+4+
DeveloperDweek StudiosPeter Schmidt

Customer experience

Learn Abacus

All ratings2 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews8 reviews
Positive25.0%
Neutral25.0%
Negative50.0%

Mental Math Games

All ratings1,168 ratings
Positive93.2%
Neutral3.6%
Negative3.3%
Written reviews515 reviews
Positive93.4%
Neutral3.5%
Negative3.1%

Bugs and requests

Learn Abacus

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

Learn Abacus

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 Learn Abacus free?
Learn Abacus 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, Learn Abacus or Mental Math Games?
Mental Math Games is rated higher. Learn Abacus averages 4.5 out of 5 from 2 ratings, while Mental Math Games averages 4.7 from 1.2K ratings.
Do Learn Abacus or Mental Math Games have ads?
Neither Learn Abacus nor Mental Math Games shows ads.
Which is updated more often, Learn Abacus or Mental Math Games?
Learn Abacus ships an update every 3 weeks, and Mental Math Games every 9 days. Most recently, Learn Abacus was updated on October 11, 2026 and Mental Math Games on October 18, 2026.

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