# 日英住所変換 vs 郵便番号検索.jp

The clearest difference is ads: 日英住所変換 at none against 郵便番号検索.jp's shown. 日英住所変換 also leads on update cadence (every 2 days vs every 8 months) and iOS requirement (11.0 vs 15.6). 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.

日英住所変換 ships an update every 2 days, 郵便番号検索.jp every 8 months. The most recent releases landed on October 9, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | 日英住所変換 | 郵便番号検索.jp |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | **Every 2 days** | Every 8 months |
| Size | 1 MB | 27 MB |
| Requires iOS | **11.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 12+ |
| Developer | [Toshihide Miyake](https://appshunter.io/developer/1552651386) | [Yukihiro Morita](https://appshunter.io/developer/1320734281) |

## What reviewers say

### 日英住所変換

[App page](https://appshunter.io/ios/app/id1639755403)

**Features:** macOS Compatibility

**In-app purchases:** none


### 郵便番号検索.jp

[App page](https://appshunter.io/ios/app/jp/id6736832601)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 日英住所変換 free?

日英住所変換 is free to download, with no in-app purchases.

### Is 郵便番号検索.jp free?

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

### Do 日英住所変換 or 郵便番号検索.jp have ads?

郵便番号検索.jp shows ads; 日英住所変換 does not.

### Which is updated more often, 日英住所変換 or 郵便番号検索.jp?

日英住所変換 ships an update every 2 days, and 郵便番号検索.jp every 8 months. Most recently, 日英住所変換 was updated on October 9, 2026 and 郵便番号検索.jp on October 16, 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.*