Comparison

Math Duel vs Fraction Calculator Plus +

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

Head to head
About

Math Duel

Engage in a fun, competitive math game for two players on a single device. Improve basic math skills and strategic thinking with customizable equations and modes. Ideal for classrooms or home practice, it encourages collaboration and personalized learning.

Highlights
  • Two-player split-screen mode
  • Single player practice
  • Customizable equations
  • Teacher-adjustable settings
  • Basic math skill improvement
  • Strategic thinking development
Features
Read full description

Math Duel - 2 Player Math Game Challenge a friend or go solo! Math Duel is the ultimate split-screen math game for kids, students, and classrooms. Two players compete head-to-head on the same device, making math practice fast, fun, and competitive. Perfect for Schools and Home Learning. Used by teachers worldwide, Math Duel turns math drills into exciting duels. Customize difficulty for each player independently, ideal for differentiated instruction and personalized learning. Why Kids and Teachers Love Math Duel: - 1 or 2 players on one device, no extra hardware needed - Split-screen mode built for tablets and phones - Customizable equations for addition, subtraction, multiplication and division - Adjustable difficulty per player, great for mixed-ability classrooms - Positive reinforcement keeps students motivated - Frustration-free design for all skill levels - Trusted with over 1 million games played Built for the Classroom, Fun Enough for Home. Whether it's math fact fluency practice, a classroom warm-up, or friendly competition at home, Math Duel makes arithmetic engaging for all ages. Students sharpen mental math skills without even realizing they're learning. Great for: - Elementary and middle school students - Teachers looking for EdTech tools - Parents seeking educational games for kids - Homeschool families Have a feature idea? Share it directly with Erik, the developer, from inside the app!

About

Fraction Calculator Plus +

This app simplifies complex fraction math with step-by-step visual guidance. It handles various operations, conversions, and simplifications, making it ideal for students, teachers, and professionals. It works offline and offers a user-friendly interface for all your fraction calculation needs.

Highlights
  • Add, subtract, multiply, divide fractions
  • Mixed number and improper fraction support
  • Visual fraction representation
  • Step-by-step solution explanations
  • Simplify fractions automatically
  • Convert between decimals and fractions
  • Offline functionality
Features
Read full description

Transform complex fraction math into simple solutions with our intuitive Fraction Calculator. Whether you are a student, teacher, or professional, solve fraction problems effortlessly with step-by-step visual guidance. KEY FEATURES: - Add, subtract, multiply, and divide fractions instantly - Mixed numbers and improper fractions support - Visual fraction representation for better understanding - Step-by-step solution explanations - Simplify fractions to lowest terms automatically - Convert between decimals and fractions - History tracking of all calculations - Clean, user-friendly interface - Works offline PERFECT FOR: - Students learning fraction arithmetic - Teachers demonstrating fraction concepts - Parents helping with homework - Professionals needing quick fraction calculations - Anyone working with recipes, measurements, or construction - No internet needed ADVANCED CAPABILITIES: - Handle complex fraction expressions - Multiple fraction operations in one calculation - Precise decimal-to-fraction conversions - Smart input recognition - Dark and light theme options Our fraction calculator eliminates the guesswork from fraction math. Input your fractions using our intuitive keypad, and get instant results with clear explanations. The visual representation helps users understand fraction concepts better than traditional calculators. Whether you are adding 1/4 + 3/8, converting 0.75 to a fraction, or solving complex mixed number problems, our calculator provides accurate results every time. The step-by-step breakdown shows exactly how each calculation is performed, making it an excellent learning tool. No more struggling with fraction homework or second-guessing your calculations. Download now and make fraction math simple, fast, and accurate! Perfect for elementary, middle school, high school, and college-level mathematics. Also invaluable for cooking, carpentry, engineering, and any field requiring precise fraction calculations. Terms:https://sites.google.com/view/fraction-calculator-app/terms Privacy:https://sites.google.com/view/fraction-calculator-app/home

Screenshots

Math Duel4 screens
Fraction Calculator Plus +4 screens

Verdict

The call

The clearest difference is in-app purchases: Fraction Calculator Plus + at none against Math Duel's 1. Math Duel's advantage is ads (none vs shown) and update cadence (every 6 weeks vs every 14 months). On price, device support and iOS requirement 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 1 one-off in-app purchase. Fraction Calculator Plus + asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Math Duel holds the better App Store score, 4.5 against 4.3. That said, the two scores are not equally well evidenced: Math Duel has 235 ratings behind it against 12, so its average is the more settled of the two.

UpkeepUpdate frequency

Math Duel ships an update every 6 weeks, Fraction Calculator Plus + every 14 months. The most recent releases landed on October 26, 2026 and October 24, 2026 respectively.

Scorecard6 real differences · 4 level
Math Duel versus Fraction Calculator Plus +: the parameters behind the verdict, then further details
ParameterMath DuelFraction Calculator Plus +
PriceFreeFree
Rating4.5 (235 ratings) — better4.3 (12 ratings)
Positive reviews64.4% of reviews—
Number of ratings235 — better12
Update frequencyEvery 6 weeks — betterEvery 14 months
AdsNo — betterYes
In-app purchasesYesNo — better
MonetizationFree — betterPaid
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.014.0 — better
Further details — not scored
Size86 MB71 MB
Age rating4+4+
DeveloperEllie's Games, LLCJanoGroup LLC

Customer experience

Math Duel

All ratings235 ratings
Positive88.1%
Neutral3.4%
Negative8.5%
Written reviews59 reviews
Positive64.4%
Neutral10.2%
Negative25.4%

Fraction Calculator Plus +

All ratings12 ratings
Positive83.3%
Neutral8.3%
Negative8.3%

Bugs and requests

Math Duel

Reported bugs

8 issues
  • App keeps crashing
  • Multiplication doesn't work well
  • Division problems cannot be solved due to lack of decimal key
  • Settings button resets score
  • App freezes timer in single player when settings is pressed
Show 3 more
  • Division rounds down, teaching incorrect math
  • Paid app contains ads
  • App keeps cutting off

Requested features

14 requests
  • Ability to focus on specific timestables
  • Option to change operations and differentiation
  • Support for older iPads
  • Return to increments of 1 for numbers
  • Add decimal point for division
Show 9 more
  • Option to give both opponents the same problems
  • Button to go back to menu
  • Button to restart in menu
  • Option for number of questions to win
  • Pause or stop button
  • Online mode
  • Ability to disable sound
  • Round to the tenths place
  • Spinner for difficulty control

Fraction Calculator Plus +

Not enough reviews yet to summarise bugs or requests.

In-app purchases

1 purchases

Math Duel

One-time1
  • Unlock All Features$4.99
None

Fraction Calculator Plus +

No in-app purchases

Questions

Is Math Duel free?
Math Duel is free to download, with in-app purchases available.
Is Fraction Calculator Plus + free?
Fraction Calculator Plus + is free to download, with no in-app purchases.
Which has better reviews, Math Duel or Fraction Calculator Plus +?
Math Duel is rated higher. Math Duel averages 4.5 out of 5 from 235 ratings, while Fraction Calculator Plus + averages 4.3 from 12 ratings.
Do Math Duel or Fraction Calculator Plus + have ads?
Fraction Calculator Plus + shows ads; Math Duel does not.
Which is updated more often, Math Duel or Fraction Calculator Plus +?
Math Duel ships an update every 6 weeks, and Fraction Calculator Plus + every 14 months. Most recently, Math Duel was updated on October 26, 2026 and Fraction Calculator Plus + on October 24, 2026.

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