Comparison

Mental Math Games vs Numpli

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

Head to head
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.

About

Numpli

Features
Read full description

Master the multiplication table with Numpli – the fun and friendly math robot! Numpli is a playful and effective learning companion that helps children build confidence in multiplication through smart repetition, adaptive practice, and engaging challenges. Designed for kids aged 6–10, Numpli makes times tables easy to understand, remember, and use — all while having fun! Why Numpli? Memorize with Meaning: Numpli goes beyond simple flashcards. Kids learn by understanding patterns, repeating core facts, and reinforcing knowledge over time. Smart Repetition: Repetition is key to memorization — but not all repetition is equal. Numpli adapts the frequency of questions based on how well your child knows each fact, ensuring the right challenge at the right time. Adaptive Learning Engine: Every learner is different. Numpli adjusts to each child’s pace, highlighting problem areas and offering extra practice where needed — so learning sticks for good. 3 Modes for Maximum Learning: • Learn Mode: Step-by-step explanations and visual helpers introduce new multiplication facts in a gentle, guided way. • Review Mode: Go back to previously learned tables for quick refreshers and confidence-building exercises. • Test Mode: Timed or untimed challenges let kids test their skills and track their progress — perfect for preparing for school quizzes! Built for Everyone (Kids/Parents and Adults) • Friendly robot guide makes learning feel like a game • Colorful animations and positive feedback encourage motivation • Clear progress tracking for kids and parents to see improvement • Safe, ad-free experience with no distractions What Makes Numpli Different? • Designed specifically for multiplication table memorization • Research-based repetition system to support long-term memory • Simple interface perfect for young learners • Supports both struggling and advanced students with tailored difficulty • Works offline – learn anywhere, anytime Whether your child is just starting out with the 2s or reviewing the trickier 7s and 8s, Numpli makes learning multiplication fun, fast, and frustration-free. Give your child the confidence to master math — one table at a time!

Screenshots

Mental Math Games4 screens
Numpli4 screens

Verdict

The call

The clearest difference is in-app purchases: Numpli at none against Mental Math Games's 7. Numpli also leads on device support (3 vs 1) and iOS requirement (14.0 vs 26.0). Mental Math Games's advantage is update cadence (every 9 days vs every 3 months). 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. Numpli asks for nothing beyond the download.

UpkeepUpdate frequency

Mental Math Games ships an update every 9 days, Numpli every 3 months. Both last shipped on October 27, 2026.

Scorecard4 real differences · 6 level
Mental Math Games versus Numpli: the parameters behind the verdict, then further details
ParameterMental Math GamesNumpli
PriceFreeFree
Rating4.7 (1.2K ratings) — better—
Positive reviews93.4% of reviews—
Number of ratings1.2K — better—
Update frequencyEvery 9 days — betterEvery 3 months
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhoneiPhone, iPad, iPod — better
Requires iOS26.014.0 — better
Further details — not scored
Size58 MB20 MB
Age rating4+4+
DeveloperPeter SchmidtMarcin Truszel

Bugs and 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

Numpli

Not enough reviews yet to summarise bugs or requests.

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
None

Numpli

No in-app purchases

Questions

Is Mental Math Games free?
Mental Math Games is free to download, with in-app purchases available.
Is Numpli free?
Numpli is free to download, with no in-app purchases.
Do Mental Math Games or Numpli have ads?
Neither Mental Math Games nor Numpli shows ads.
Which is updated more often, Mental Math Games or Numpli?
Mental Math Games ships an update every 9 days, and Numpli every 3 months. Most recently, Mental Math Games was updated on October 27, 2026 and Numpli on October 27, 2026.

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