# Function Quiz vs BaseLearn by ChatStick

The clearest difference is in-app purchases: Function Quiz at none against BaseLearn by ChatStick's 1. Function Quiz also leads on iOS requirement (12.0 vs 26.0). On price, ads and device support there is nothing between them.

Both are free to download. BaseLearn by ChatStick sells 1 one-off in-app purchase. Function Quiz asks for nothing beyond the download.

## The numbers

| Metric | Function Quiz | BaseLearn by ChatStick |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Update frequency | Daily | — |
| Size | 36 MB | 10 MB |
| Requires iOS | **12.0** | 26.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Natsuhiro Suzuki](https://appshunter.io/developer/1847216656) | [ChatStick Company Limited](https://appshunter.io/developer/1165816085) |

## What reviewers say

### Function Quiz

[App page](https://appshunter.io/ios/app/function-quiz/id6754361379)

**Features:** macOS Compatibility

**In-app purchases:** none


### BaseLearn by ChatStick

[App page](https://appshunter.io/ios/app/baselearn-by-chatstick/id6764545234)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| BaseLearn Premium Unlock | $1.99 | one-time |


## Frequently asked questions

### Is Function Quiz free?

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

### Is BaseLearn by ChatStick free?

BaseLearn by ChatStick is free to download, with in-app purchases available.

### Do Function Quiz or BaseLearn by ChatStick have ads?

Both Function Quiz and BaseLearn by ChatStick show 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.*