---
title: "King of Math Jr — App Overview"
url: https://marlvel.ai/intel-report/education/king-of-math-jr
category: Education
developer: Oddrobo Software AB
platforms: ios, android
rating: 4.5 (11.5K ratings)
pricing: freemium
report_level: overview
generated: 2026-04-24
last_verified: "2026-04-24T05:57:14.790Z"
---

<!-- SECTION: Key Insight -->
> **Key Insight:** The app uses a medieval-themed progression system to teach foundational math concepts to primary school-aged children.

<!-- SECTION: Quick Facts -->
| Metric | Value |
|--------|-------|
| Category | Education |
| Rating | 4.5 ★ (11.5K) |
| Pricing | freemium |
| Platforms | iOS, Android |
| Latest Version (iOS) | 1.4.1 |
| Latest Version (Android) | 1.0.16 |
| Developer | Oddrobo Software AB |

<!-- SECTION: Summary -->
## What is King of Math Jr?

King of Math Jr is an educational game set in a medieval environment where users solve math problems to progress through social ranks. It focuses on building mathematical curiosity through puzzles and challenges across various arithmetic and geometry topics.

<!-- SECTION: Key Features -->
## Key Features

- **Core Arithmetic**: Includes exercises in counting, addition, and subtraction in the free version.
- **Advanced Math Modules**: The full version expands content to include multiplication, division, fractions, geometry, comparing, and measuring.
- **Gamification Elements**: Users collect stars and medals while competing against friends and family.
- **School Edition**: A dedicated version is available for educational institutions with all content unlocked and no in-app purchases.

<!-- SECTION: Target Audience -->
## Who is it for?

Children aged 6 and up.

<!-- SECTION: Links -->
## Links

- [App Store](https://apps.apple.com/us/app/king-of-math-jr/id718099583?uo=4)
- [Google Play](https://play.google.com/store/apps/details?id=com.oddrobo.komjfree&hl=en&gl=us)
- [Full Intelligence Report](https://marlvel.ai/intel-report/education/king-of-math-jr)

---
*This is an overview report. Sentiment analysis, competitive landscape, and SWOT analysis are available in the [full intelligence report](https://marlvel.ai/intel-report/education/king-of-math-jr).*
*Generated by [Marlvel.ai](https://marlvel.ai) — Independent app intelligence.*