# 郵便番号アプリ vs 郵便番号検索app

The clearest difference is ads: 郵便番号検索app at none against 郵便番号アプリ's shown. 郵便番号検索app also leads on update cadence (weekly vs monthly). 郵便番号アプリ's advantage is iOS requirement (11.0 vs 15.0). On price, 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.

郵便番号アプリ ships an update monthly, 郵便番号検索app weekly. The most recent releases landed on October 17, 2026 and October 19, 2026 respectively.

## The numbers

| Metric | 郵便番号アプリ | 郵便番号検索app |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Monthly | **Weekly** |
| Size | 312 MB | 20 MB |
| Requires iOS | **11.0** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Hirataka Saito](https://appshunter.io/developer/525369908) | [CYBER DIAMOND, K.K.](https://appshunter.io/developer/1823163558) |

## What reviewers say

### 郵便番号アプリ

[App page](https://appshunter.io/ios/app/id1643086837)

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

**In-app purchases:** none


### 郵便番号検索app

[App page](https://appshunter.io/ios/app/app/id6747878053)

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

**In-app purchases:** none


## Frequently asked questions

### Is 郵便番号アプリ free?

郵便番号アプリ is free to download, with no in-app purchases.

### Is 郵便番号検索app free?

郵便番号検索app is free to download, with no in-app purchases.

### Do 郵便番号アプリ or 郵便番号検索app have ads?

郵便番号アプリ shows ads; 郵便番号検索app does not.

### Which is updated more often, 郵便番号アプリ or 郵便番号検索app?

郵便番号アプリ ships an update monthly, and 郵便番号検索app weekly. Most recently, 郵便番号アプリ was updated on October 17, 2026 and 郵便番号検索app on October 19, 2026.

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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.*