# Math Duel School vs Math Facts Ninja

The clearest difference is rating: Math Duel School at 4.6 against Math Facts Ninja's 3.9. Math Duel School also leads on update cadence (monthly vs every 13 months) and review sentiment (86% vs 71%). Math Facts Ninja's advantage is price ($0.99 vs $9.99) and chart position (#196 vs unranked). On ratings volume, ads, in-app purchases and monetization model there is nothing between them.

Math Duel School costs $9.99 and Math Facts Ninja $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Math Duel School holds the better App Store score, 4.6 against 3.9. Both are backed by a comparable volume of ratings — 99 and 159 respectively. Written reviews point the same way: 86% of Math Duel School's written reviews are positive against 71% of Math Facts Ninja's.

Math Duel School ships an update monthly, Math Facts Ninja every 13 months. The most recent releases landed on October 22, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Math Duel School | Math Facts Ninja |
| --- | --- | --- |
| Price | $9.99 | **$0.99** |
| Rating | **[4.6 (99 ratings)](https://appshunter.io/ios/app/math-duel-school-fun-practice/id1060035207/reviews)** | [3.9 (159 ratings)](https://appshunter.io/ios/app/math-facts-ninja-math-games/id1119278895/reviews) |
| Number of ratings | 99 | **159** |
| Positive reviews | **86.4% of reviews** | 71.4% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Monthly** | Every 13 months |
| Monetization | Free | Free |
| Best chart rank | — | **#196** |
| Size | 181 MB | 54 MB |
| Requires iOS | **9.0** | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Makkajai Edu Tech Private Limited](https://appshunter.io/developer/828715957) | [ecom enterprises, inc.](https://appshunter.io/developer/576917120) |

## What reviewers say

### Math Duel School

[App page](https://appshunter.io/ios/app/math-duel-school-fun-practice/id1060035207)

Engage in fun math competitions with friends or siblings, improving arithmetic skills for kids in grades K-5. Offers multiplayer modes and detailed progress tracking for parents and teachers.

**Highlights:** Multiplayer math duels, Grade K-5 skill coverage, Addition, subtraction, multiplication, division practice, Nearby and split-screen modes, Progress reports for parents, Customizable skill difficulty

**In-app purchases:** none


### Math Facts Ninja

[App page](https://appshunter.io/ios/app/math-facts-ninja-math-games/id1119278895)

**Currently charting:** #196 Top Paid · Education (US App Store)

Master essential math skills with engaging games. Practice addition, subtraction, multiplication, and division through fun, ninja-themed challenges. Progress through belt levels to improve fluency and accuracy.

**Highlights:** Addition, Subtraction, Multiplication, Division practice, Three distinct math games, Eight belt levels of difficulty, Math Facts Dojo for focused practice, Improves math fluency, Fun alternative to flash cards

**Features:** macOS Compatibility, iMessage stickers

**In-app purchases:** none

**What reviewers like**

- 👍 Fun and engaging for kids
- 💡 Effective for learning math facts
- 👍 Simple and not complicated
- 👍 Helps improve math skills
- 👍 Kids look forward to playing

**What reviewers complain about**

- 🐛 Buggy controls
- 🐛 Inconsistent answer recognition
- 🐛 Some mini-games have issues
- 🐛 Game can become boring
- 🐛 Limited customization options

**Reported bugs**

- Throwing star bug (only goes side to side)
- Red X appears for correct answers in mini-games
- App closes when using ninja stars
- Inaccurate answer recognition when swiping
- Tap screen is broken

**Requested features**

- Fix bug on throwing star
- Allow selection of multiple numbers and operations
- Add parental control
- Bigger number problems for older kids
- Tweak range of math problems (e.g., only multiplication/division for '2s')


## Frequently asked questions

### Is Math Duel School free?

Math Duel School costs $9.99, with no in-app purchases.

### Is Math Facts Ninja free?

Math Facts Ninja costs $0.99, with no in-app purchases.

### Which has better reviews, Math Duel School or Math Facts Ninja?

Math Duel School is rated higher. Math Duel School averages 4.6 out of 5 from 99 ratings, while Math Facts Ninja averages 3.9 from 159 ratings.

### Do Math Duel School or Math Facts Ninja have ads?

Neither Math Duel School nor Math Facts Ninja shows ads.

### Which is updated more often, Math Duel School or Math Facts Ninja?

Math Duel School ships an update monthly, and Math Facts Ninja every 13 months. Most recently, Math Duel School was updated on October 22, 2026 and Math Facts Ninja on October 24, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*