# Know Your World vs Science Learning Games

The clearest difference is device support: Science Learning Games at 3 against Know Your World's 1. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Know Your World ships an update every 44 months, Science Learning Games every 24 months. The most recent releases landed on September 10, 2026 and June 4, 2026 respectively.

## The numbers

| Metric | Know Your World | Science Learning Games |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[3.5 (2 ratings)](https://appshunter.io/ios/app/science-learning-games/id1367124173/reviews)** |
| Number of ratings | — | **2** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 44 months | **Every 24 months** |
| Monetization | — | Free |
| Size | 21 MB | 35 MB |
| Requires iOS | 12.2 | **12.0** |
| Devices | iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 12+ |
| Developer | [EdWare](https://appshunter.io/developer/554445658) | [BHADRIK MEHTA](https://appshunter.io/developer/1250744350) |

## What reviewers say

### Know Your World

[App page](https://appshunter.io/ios/app/know-your-world/id597861911)

**Features:** macOS Compatibility

**In-app purchases:** none


### Science Learning Games

[App page](https://appshunter.io/ios/app/science-learning-games/id1367124173)

Explore fundamental scientific concepts through engaging games and activities. Learn about food chains, microorganisms, and human health in a fun, interactive way. This app aims to spark curiosity and deepen understanding of the natural world.

**Highlights:** Food chain and food web exploration, Microorganism identification, Human body health and growth lessons, Interactive science games, Science quizzes and fun facts, DIY experiment ideas

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Know Your World free?

Know Your World is free to download, with no in-app purchases.

### Is Science Learning Games free?

Science Learning Games is free to download, with no in-app purchases.

### Do Know Your World or Science Learning Games have ads?

Neither Know Your World nor Science Learning Games shows ads.

### Which is updated more often, Know Your World or Science Learning Games?

Know Your World ships an update every 44 months, and Science Learning Games every 24 months. Most recently, Know Your World was updated on September 10, 2026 and Science Learning Games on June 4, 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.*