# Operating Systems Quiz (BSCS) vs Course Correct App

The clearest difference is in-app purchases: Course Correct App at none against Operating Systems Quiz (BSCS)'s 7. Course Correct App also leads on ads (none vs shown). Operating Systems Quiz (BSCS)'s advantage is iOS requirement (12.0 vs 15.1). On price and device support there is nothing between them.

Both are free to download. Operating Systems Quiz (BSCS) sells 7 in-app purchases, starting at $4.99 per month. Course Correct App asks for nothing beyond the download.

## The numbers

| Metric | Operating Systems Quiz (BSCS) | Course Correct App |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 3 weeks | — |
| Size | 68 MB | 28 MB |
| Requires iOS | **12.0** | 15.1 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Arshad Iqbal](https://appshunter.io/developer/1547001151) | [. Rahul](https://appshunter.io/developer/6775012130) |

## What reviewers say

### Operating Systems Quiz (BSCS)

[App page](https://appshunter.io/ios/app/operating-systems-quiz-bscs/id1581425762)

**Features:** macOS Compatibility

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1 Month Package | $4.99 | per month |
| 3 Months Package | $9.99 | per 3 months |
| 6 Months Package | $14.99 | per 6 months |
| 1 Year Package | $19.99 | per year |
| 1500 Coins | $0.99 | one-time |
| 3500 Coins | $1.99 | one-time |
| 6000 Coins | $2.99 | one-time |


### Course Correct App

[App page](https://appshunter.io/ios/app/course-correct-app/id6775012128)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Operating Systems Quiz (BSCS) free?

Operating Systems Quiz (BSCS) is free to download, with in-app purchases available.

### Is Course Correct App free?

Course Correct App is free to download, with no in-app purchases.

### Do Operating Systems Quiz (BSCS) or Course Correct App have ads?

Operating Systems Quiz (BSCS) shows ads; Course Correct App does not.

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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.*