# Learn About Stars vs driver knowledge Test

The clearest difference is in-app purchases: driver knowledge Test at none against Learn About Stars's 1. Learn About Stars's advantage is iOS requirement (15.1 vs 18.6). On price, ads and device support there is nothing between them.

Both are free to download. Learn About Stars sells 1 one-off in-app purchase. driver knowledge Test asks for nothing beyond the download.

## The numbers

| Metric | Learn About Stars | driver knowledge Test |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 3 weeks | — |
| Size | 48 MB | 7 MB |
| Requires iOS | **15.1** | 18.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Ghumman Tech LLC](https://appshunter.io/developer/1671347750) | [Tamer Ali](https://appshunter.io/developer/1883713502) |

## What reviewers say

### Learn About Stars

[App page](https://appshunter.io/ios/app/learn-about-stars/id6446816058)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $9.99 | one-time |


### driver knowledge Test

[App page](https://appshunter.io/ios/app/driver-knowledge-test/id6761698051)

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

**In-app purchases:** none


## Frequently asked questions

### Is Learn About Stars free?

Learn About Stars is free to download, with in-app purchases available.

### Is driver knowledge Test free?

driver knowledge Test is free to download, with no in-app purchases.

### Do Learn About Stars or driver knowledge Test have ads?

Neither Learn About Stars nor driver knowledge Test shows ads.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*