Comparison

Simple Math vs Math Duel

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

Head to head
About

Simple Math

Enhance your mental math skills with this educational game. It offers practice in addition, subtraction, multiplication, and division, suitable for both beginners and adults looking to sharpen their cognitive abilities.

Highlights
  • Arithmetic practice
  • Addition training
  • Subtraction training
  • Multiplication training
  • Division training
  • Brain exercise
Features
Read full description

This game trains your brain with simple arithmetic operations. If you just started school it will be perfect for you! You will be the fastest one. If you adult it will help to train your brain with multiply, dividing, subtraction and addition in your mind.

About

Math Duel

Learn math through engaging gameplay with cute characters and relaxing music. Practice writing numbers and master all four basic operations with over a thousand exercises. Enjoy an ad-free, stress-free learning environment designed for kids of all ages.

Highlights
  • Ad-free experience
  • Number writing practice
  • Over 1000 exercises
  • Addition, subtraction, multiplication, division
  • Cute chibi characters
  • Constant content updates
Features
Read full description

Discover a cute and fun way to learn math with adorable chibi characters and relaxing music. Just write the numbers with your finger and you're set: every correct answer becomes an achievement, and every mistake is a chance to learn stress-free through play. Recommended for kids of all ages, iMath offers a unique mathematical adventure featuring dozens of enchanting chibi characters, making learning even more enjoyable and personal! Download now and turn studying into a magical moment of fun! Features: - Ad-free experience! - Number writing practice! - More than one thousand exercises! - All math operations: addition, subtraction, multiplication, and division! - Constant updates with new content! App Subscription: You can subscribe to gain full access to the complete list of math lessons. Payment will be charged to your iTunes account upon confirmation of purchase. You will be able to perform all exercises during the subscription period. The subscription automatically renews at the same price and duration as the original package ("one week"/"one month"/"one year"), unless auto-renewal is turned off at least 24 hours before the end of the current period. The account renewal will be charged within 24 hours before the end of the current period at the cost of the chosen package (weekly, monthly, or yearly). Subscriptions may be managed by the user, and auto-renewal may be turned off by going to the user's iTunes account settings after purchase. No cancellation of the current subscription is allowed during the active subscription period. You can cancel a subscription during the free trial period through your iTunes account subscription settings. This must be done 24 hours before the end of the subscription period to avoid being charged. Visit: http://support.apple.com/kb/ht4098 for more information. You can turn off auto-renewal of your subscription via your iTunes account settings. However, you cannot cancel the current subscription during its active period. Any unused portion of a free trial period will be forfeited when the user purchases an app subscription. Links to our Terms of Service and Privacy Policy can be found below. Privacy Policy: https://www.mathgames.dev/privacy-policy.html Terms of Use: https://www.mathgames.dev/terms-of-service.html * Prices correspond to the same value determined by the "Apple App Store Pricing Matrix" as equivalent to the subscription price in $USD.

Screenshots

Simple Math4 screens
Math Duel4 screens

Verdict

The call

The clearest difference is in-app purchases: Simple Math at none against Math Duel's 7. Simple Math also leads on rating (5.0 vs 4.7) and iOS requirement (12.0 vs 15.0). Math Duel's advantage is update cadence (every 3 weeks vs every 11 months) and ratings volume (425 vs 1). On price, review sentiment, ads 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 Duel sells 6 in-app purchases, starting at $4.99 per 7 days. Simple Math asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Simple Math holds the better App Store score, 5.0 against 4.7. That said, the two scores are not equally well evidenced: Math Duel has 425 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 88% of Simple Math's written reviews are positive against 83% of Math Duel's.

UpkeepUpdate frequency

Simple Math ships an update every 11 months, Math Duel every 3 weeks. The most recent releases landed on September 21, 2026 and October 24, 2026 respectively.

Scorecard6 real differences · 4 level
Simple Math versus Math Duel: the parameters behind the verdict, then further details
ParameterSimple MathMath Duel
PriceFreeFree
Rating5.0 (1 ratings) — better4.7 (425 ratings)
Positive reviews87.5% of reviews — better83.3% of reviews
Number of ratings1425 — better
Update frequencyEvery 11 monthsEvery 3 weeks — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree — betterSubscription
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS12.0 — better15.0
Further details — not scored
Size42 MB728 MB
Age rating4+4+
DeveloperAndrii OliinykMath Games

Customer experience

Simple Math

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews8 reviews
Positive87.5%
Neutral0.0%
Negative12.5%

Math Duel

All ratings426 ratings
Positive92.0%
Neutral4.5%
Negative3.5%
Written reviews18 reviews
Positive83.3%
Neutral0.0%
Negative16.7%

In-app purchases

None

Simple Math

No in-app purchases

6 purchases

Math Duel

Subscriptions5
  • Easy Math Game$4.997 Days
  • Easy Math Game$9.997 Days
  • Easy Math$9.991 Month
Show 2 more
  • Easy Math$24.991 Month
  • Math Learner3 Days trial2 variants$29.991 Year
One-time1
  • Math Games$299.99

Questions

Is Simple Math free?
Simple Math is free to download, with no in-app purchases.
Is Math Duel free?
Math Duel is free to download, with in-app purchases available.
Which has better reviews, Simple Math or Math Duel?
Simple Math is rated higher. Simple Math averages 5.0 out of 5 from 1 ratings, while Math Duel averages 4.7 from 425 ratings.
Do Simple Math or Math Duel have ads?
Neither Simple Math nor Math Duel shows ads.
Which is updated more often, Simple Math or Math Duel?
Simple Math ships an update every 11 months, and Math Duel every 3 weeks. Most recently, Simple Math was updated on September 21, 2026 and Math Duel on October 24, 2026.

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