# s.TNKJSC vs 現代小數 AR 6

The clearest difference is device support: 現代小數 AR 6 at 3 against s.TNKJSC's —. 現代小數 AR 6 also leads on iOS requirement (12.0 vs 14.5). On price and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | s.TNKJSC | 現代小數 AR 6 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | — | No |
| Size | 16 MB | 417 MB |
| Requires iOS | 14.5 | **12.0** |
| Devices | — | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Octopus InfoTech Limited](https://appshunter.io/developer/1145264856) | [Modern Educational Research Society, LTD](https://appshunter.io/developer/432268704) |

## What reviewers say

### s.TNKJSC

[App page](https://appshunter.io/ios/app/stnkjsc/id6454851482)

**In-app purchases:** none


### 現代小數 AR 6

[App page](https://appshunter.io/ios/app/ar-6/id6739390357)

**In-app purchases:** none


## Frequently asked questions

### Is s.TNKJSC free?

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

### Is 現代小數 AR 6 free?

現代小數 AR 6 is free to download, with no in-app purchases.

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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.*