# Classical JPN Grammar Camera vs CoTan

The clearest difference is iOS requirement: Classical JPN Grammar Camera at 12.0 against CoTan's 15.1. On price, ads, in-app purchases and device support 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 | Classical JPN Grammar Camera | CoTan |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | — | Every 3 days |
| Size | 85 MB | 28 MB |
| Requires iOS | **12.0** | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Koji Watanabe](https://appshunter.io/developer/1332653587) | [Ryo Minebayashi](https://appshunter.io/developer/1854415357) |

## What reviewers say

### Classical JPN Grammar Camera

[App page](https://appshunter.io/ios/app/classical-jpn-grammar-camera/id6749767733)

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

**In-app purchases:** none


### CoTan

[App page](https://appshunter.io/ios/app/cotan/id6755531559)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Classical JPN Grammar Camera free?

Classical JPN Grammar Camera is free to download, with no in-app purchases.

### Is CoTan free?

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

### Do Classical JPN Grammar Camera or CoTan have ads?

Both Classical JPN Grammar Camera and CoTan show ads.

---

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