# Smart Science vs YouEdu Math

The clearest difference is in-app purchases: YouEdu Math at none against Smart Science's 1. Smart Science's advantage is iOS requirement (13.0 vs 15.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Smart Science sells 1 one-off in-app purchase. YouEdu Math asks for nothing beyond the download.

Smart Science ships an update monthly, YouEdu Math fortnightly. Both last shipped on October 10, 2026.

## The numbers

| Metric | Smart Science | YouEdu Math |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Monthly | **Fortnightly** |
| Size | 190 MB | 379 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Oxford EduVision (M)](https://appshunter.io/developer/1784194586) | [Youbaby Million Sdn Bhd](https://appshunter.io/developer/1828094727) |

## What reviewers say

### Smart Science

[App page](https://appshunter.io/ios/app/smart-science/id6752447215)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Science Full Version | Free | one-time |


### YouEdu Math

[App page](https://appshunter.io/ios/app/youedu-math/id6752767918)

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

**In-app purchases:** none


## Frequently asked questions

### Is Smart Science free?

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

### Is YouEdu Math free?

YouEdu Math is free to download, with no in-app purchases.

### Do Smart Science or YouEdu Math have ads?

Neither Smart Science nor YouEdu Math shows ads.

### Which is updated more often, Smart Science or YouEdu Math?

Smart Science ships an update monthly, and YouEdu Math fortnightly. Most recently, Smart Science was updated on October 10, 2026 and YouEdu Math on October 10, 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.*