# WSDB大学管理システム vs ZAYU CARD

The clearest difference is iOS requirement: WSDB大学管理システム at 11.0 against ZAYU CARD's 17.0. 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 | WSDB大学管理システム | ZAYU CARD |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | — | Every 2 months |
| Size | 132 MB | 213 MB |
| Requires iOS | **11.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 9+ |
| Developer | [TOWA SOLUTION ENGINEERING CO., LTD](https://appshunter.io/developer/1469165487) | [Yoshinn CO., LTD.](https://appshunter.io/developer/1856072122) |

## What reviewers say

### WSDB大学管理システム

[App page](https://appshunter.io/ios/app/wsdb/id6744975234)

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

**In-app purchases:** none


### ZAYU CARD

[App page](https://appshunter.io/ios/app/zayu-card/id6769152838)

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

**In-app purchases:** none


## Frequently asked questions

### Is WSDB大学管理システム free?

WSDB大学管理システム is free to download, with no in-app purchases.

### Is ZAYU CARD free?

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

### Do WSDB大学管理システム or ZAYU CARD have ads?

Neither WSDB大学管理システム nor ZAYU CARD 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.*