# Q vs Options Trading Knowledge Test

The clearest difference is in-app purchases: Q at none against Options Trading Knowledge Test's 2. Q also leads on iOS requirement (12.0 vs 17.2). On price, ads and device support there is nothing between them.

Both are free to download. Options Trading Knowledge Test sells 2 in-app purchases, starting at $11.99 per month. Q asks for nothing beyond the download.

## The numbers

| Metric | Q | Options Trading Knowledge Test |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 8 months | — |
| Size | 7 MB | 9 MB |
| Requires iOS | **12.0** | 17.2 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Returnstar Interactive Technology Group Co., Ltd.](https://appshunter.io/developer/1104867229) | [Cargo Teleport Inc](https://appshunter.io/developer/1761832181) |

## What reviewers say

### Q

[App page](https://appshunter.io/ios/app/q-nex/id1527981494)

**Features:** macOS Compatibility

**In-app purchases:** none


### Options Trading Knowledge Test

[App page](https://appshunter.io/ios/app/options-trading-knowledge-test/id6741455878)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium monthly subscription | $11.99 | per month |
| Lifetime version | $24.99 | one-time |


## Frequently asked questions

### Is Q free?

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

### Is Options Trading Knowledge Test free?

Options Trading Knowledge Test is free to download, with in-app purchases available.

### Do Q or Options Trading Knowledge Test have ads?

Neither Q nor Options Trading Knowledge Test 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.*