# ハッピーカード vs 3分ブロック

The clearest difference is in-app purchases: ハッピーカード at none against 3分ブロック's 1. ハッピーカード also leads on iOS requirement (13.0 vs 26.2). On price, ads and device support there is nothing between them.

Both are free to download. 3分ブロック sells 1 one-off in-app purchase. ハッピーカード asks for nothing beyond the download.

## The numbers

| Metric | ハッピーカード | 3分ブロック |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 4 days | — |
| Size | 44 MB | 14 MB |
| Requires iOS | **13.0** | 26.2 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Studio Benjamin Inc.](https://appshunter.io/developer/1572776738) | [yuka fujie](https://appshunter.io/developer/1882585378) |

## What reviewers say

### ハッピーカード

[App page](https://appshunter.io/ios/app/id6444911971)

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

**In-app purchases:** none


### 3分ブロック

[App page](https://appshunter.io/ios/app/3/id6760089328)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 広告削除 | $1.99 | one-time |


## Frequently asked questions

### Is ハッピーカード free?

ハッピーカード is free to download, with no in-app purchases.

### Is 3分ブロック free?

3分ブロック is free to download, with in-app purchases available.

### Do ハッピーカード or 3分ブロック have ads?

Neither ハッピーカード nor 3分ブロック 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.*