# Smart Science vs LittleScience

The clearest difference is in-app purchases: LittleScience at none against Smart Science's 1. Smart Science's advantage is iOS requirement (13.0 vs 17.0). On price, ads and device support there is nothing between them.

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

## The numbers

| Metric | Smart Science | LittleScience |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Monthly | — |
| Size | 190 MB | 2 MB |
| Requires iOS | **13.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Oxford EduVision (M)](https://appshunter.io/developer/1784194586) | [Cozy Suites Realty LLC](https://appshunter.io/developer/1872608250) |

## 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 |


### LittleScience

[App page](https://appshunter.io/ios/app/littlescience-littleactivity/id6790160790)

**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 LittleScience free?

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

### Do Smart Science or LittleScience have ads?

Neither Smart Science nor LittleScience 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.*