# kMath vs Math Olympiad

kMath and Math Olympiad both sit at 4.3 stars, but that hides the real split: 80% of Math Olympiad's written reviews are positive against 71% of kMath's. Math Olympiad also leads on ratings volume (29 vs 6) and iOS requirement (9.0 vs 13.0). On price, rating, ads and in-app purchases there is nothing between them.

Both are free to download. kMath sells 1 in-app purchase, starting at $14.99 per 3 months and Math Olympiad sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

kMath holds the better App Store score, 4.3 against 4.1. Both are backed by a comparable volume of ratings — 6 and 29 respectively. Written reviews complicate that: 71% of kMath's written reviews are positive against 80% of Math Olympiad's, so the app with the better star average is not the one people write more warmly about.

## The numbers

| Metric | kMath | Math Olympiad |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.3 (6 ratings)](https://appshunter.io/ios/app/kmath-ikmc-kangaroo-math/id1497065843/reviews)** | [4.1 (29 ratings)](https://appshunter.io/ios/app/math-olympiad/id1552813296/reviews) |
| Number of ratings | 6 | **29** |
| Positive reviews | 71.4% of reviews | **80.0% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | — |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 69 MB | 116 MB |
| Requires iOS | 13.0 | **9.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Yen Nguyen](https://appshunter.io/developer/1370538562) | [Hoa Nguyen Quang](https://appshunter.io/developer/1434185665) |

## What reviewers say

### kMath

[App page](https://appshunter.io/ios/app/kmath-ikmc-kangaroo-math/id1497065843)

Prepare for the International Kangaroo Mathematics Contest with thousands of practice questions and explanations. Covers six levels from grade 1 to 12, with new content updated monthly. Offers an optional subscription for enhanced features.

**Highlights:** Thousands of practice questions, Detailed explanations, Six learning levels (grade 1-12), Monthly content updates, Auto-renewing subscription option, Progress tracking

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Member | $14.99 | per 3 months |


### Math Olympiad

[App page](https://appshunter.io/ios/app/math-olympiad/id1552813296)

This quiz app prepares students for math exams, covering essential topics from logical reasoning to geometry. It offers practice and test modes across eight grade levels, with features for saving favorites and reviewing mistakes.

**Highlights:** Covers 8 grade levels (1-8), Practice and Test modes, Category and Exam modes, Random quiz generation, Save favorite questions, Review mistakes, Detailed quiz reports

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $4.99 | one-time |


## Frequently asked questions

### Is kMath free?

kMath is free to download, with in-app purchases available.

### Is Math Olympiad free?

Math Olympiad is free to download, with in-app purchases available.

### Which has better reviews, kMath or Math Olympiad?

kMath is rated higher. kMath averages 4.3 out of 5 from 6 ratings, while Math Olympiad averages 4.1 from 29 ratings.

### Do kMath or Math Olympiad have ads?

Neither kMath nor Math Olympiad shows ads.

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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.*