# Mathopolis vs Math Facts Ninja

The clearest difference is rating: Mathopolis at 4.3 against Math Facts Ninja's 3.9. Mathopolis also leads on review sentiment (91% vs 71%) and update cadence (every 5 months vs every 13 months). Math Facts Ninja's advantage is price ($0.99 vs $1.99). On ratings volume, ads, in-app purchases and device support there is nothing between them.

Mathopolis costs $1.99 and Math Facts Ninja $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Mathopolis holds the better App Store score, 4.3 against 3.9. Both are backed by a comparable volume of ratings — 79 and 158 respectively. Written reviews point the same way: 91% of Mathopolis's written reviews are positive against 71% of Math Facts Ninja's.

Mathopolis ships an update every 5 months, Math Facts Ninja every 13 months. Both last shipped on October 15, 2026.

## The numbers

| Metric | Mathopolis | Math Facts Ninja |
| --- | --- | --- |
| Price | $1.99 | **$0.99** |
| Rating | **[4.3 (79 ratings)](https://appshunter.io/ios/app/mathopolis/id504713012/reviews)** | [3.9 (158 ratings)](https://appshunter.io/ios/app/math-facts-ninja-math-games/id1119278895/reviews) |
| Number of ratings | 79 | **158** |
| Positive reviews | **90.6% of reviews** | 71.4% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 5 months** | Every 13 months |
| Monetization | Paid | **Free** |
| Best chart rank | **#174** | — |
| Size | 23 MB | 54 MB |
| Requires iOS | **9.0** | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [TicTapTech, LLC](https://appshunter.io/developer/419411017) | [ecom enterprises, inc.](https://appshunter.io/developer/576917120) |

## What reviewers say

### Mathopolis

[App page](https://appshunter.io/ios/app/mathopolis/id504713012)

**Currently charting:** #174 Top Paid · Education (US App Store)

This educational game uses a firefighter theme to help elementary students master basic math facts and improve recall speed. Players answer math problems to put out fires and save buildings, with progress tracked through profiles and earned medals.

**Highlights:** Addition, Subtraction, Multiplication, Division practice, Number sets 0-12, Player profiles for score and progress tracking, Two game modes: Play and Training, Multiple game options and levels, Adjustable difficulty settings, Medal system for achievements

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 👍 Great for math facts practice
- 💡 Supports multiple operators
- 👍 Easy to use and understand
- 🚀 Motivates kids to learn
- 👍 Helps improve math grades

**What reviewers complain about**

- 👎 Repetitive gameplay
- 👎 Limited variety
- 👎 Does not teach, only quizzes
- 👎 Does not show correct answers when wrong
- 👎 Can cause anxiety for some children

**Requested features**

- Add more questions or levels
- Incorporate word problems
- Allow users to own stores and incorporate math into everything
- Increase business and do more within the game's premise
- Add more variety to the game


### Math Facts Ninja

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

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 Mathopolis free?

Mathopolis costs $1.99, 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, Mathopolis or Math Facts Ninja?

Mathopolis is rated higher. Mathopolis averages 4.3 out of 5 from 79 ratings, while Math Facts Ninja averages 3.9 from 158 ratings.

### Do Mathopolis or Math Facts Ninja have ads?

Neither Mathopolis nor Math Facts Ninja shows ads.

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

Mathopolis ships an update every 5 months, and Math Facts Ninja every 13 months. Most recently, Mathopolis was updated on October 15, 2026 and Math Facts Ninja on October 15, 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.*