# 名字由来net 〜全国都道府県ランキングや家紋家系図 vs 郵便番号検索

The clearest difference is in-app purchases: 郵便番号検索 at none against 名字由来net 〜全国都道府県ランキングや家紋家系図's 10. 名字由来net 〜全国都道府県ランキングや家紋家系図's advantage is review sentiment (50% vs 42%) and iOS requirement (13.0 vs 15.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. 名字由来net 〜全国都道府県ランキングや家紋家系図 sells 10 in-app purchases, starting at $1.99 per month. 郵便番号検索 asks for nothing beyond the download.

名字由来net 〜全国都道府県ランキングや家紋家系図 ships an update every 2 months, 郵便番号検索 every 3 months. The most recent releases landed on September 21, 2026 and September 26, 2026 respectively.

## The numbers

| Metric | 名字由来net 〜全国都道府県ランキングや家紋家系図 | 郵便番号検索 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (11 ratings)](https://appshunter.io/ios/app/net/id495129200/reviews)** | — |
| Number of ratings | **11** | — |
| Positive reviews | **50.0% of reviews** | 41.7% of reviews |
| In-app purchases | Yes | **No** |
| Ads | Yes | Yes |
| Update frequency | **Every 2 months** | Every 3 months |
| Monetization | Free with in-app purchases | **Ad-supported** |
| Size | 45 MB | 22 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Recstu Inc.](https://appshunter.io/developer/495129203) | [WEBDIA INC.](https://appshunter.io/developer/1271616115) |

## What reviewers say

### 名字由来net 〜全国都道府県ランキングや家紋家系図

[App page](https://appshunter.io/ios/app/net/id495129200)

Explore the origins and rankings of Japanese surnames, discover famous individuals, and build detailed family trees. This app offers a comprehensive database of family names and crests, with social sharing and collaborative features.

**Highlights:** Surname origin and reading search, Surname and individual rankings, Famous people by surname/birthday, Family crest search, Family tree creation and management, Genealogy data sharing, Historical period support

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| プレミアム会員 | $1.99 | per month |
| 文献プレミアム会員(1ヶ月) | $1.99 | per month |
| プレミアムPro機能(1ヶ月) | $3.49 | per month |
| 文献プレミアム会員(1年) | $21.99 | per year |
| プレミアム会員(1年間) | $22.99 | per year |
| プレミアムPro機能（1年間） | $34.99 | per year |
| 武将御守 | $1.99 | one-time |
| Pro会員へのアップグレード | $11.99 | one-time |
| Pro機能（永年） | $59.99 | one-time |
| 文献プレミアム会員(永年) | $59.99 | one-time |


### 郵便番号検索

[App page](https://appshunter.io/ios/app/id1424531291)

Easily search for postal codes by municipality or partial address. Copy codes to your clipboard. The app allows for updating to the latest data from within the application.

**Highlights:** Search by municipality, Search by partial address, Copy to clipboard, Update data in-app, Offline functionality

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

**In-app purchases:** none


## Frequently asked questions

### Is 名字由来net 〜全国都道府県ランキングや家紋家系図 free?

名字由来net 〜全国都道府県ランキングや家紋家系図 is free to download, with in-app purchases available.

### Is 郵便番号検索 free?

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

### Do 名字由来net 〜全国都道府県ランキングや家紋家系図 or 郵便番号検索 have ads?

Both 名字由来net 〜全国都道府県ランキングや家紋家系図 and 郵便番号検索 show ads.

### Which is updated more often, 名字由来net 〜全国都道府県ランキングや家紋家系図 or 郵便番号検索?

名字由来net 〜全国都道府県ランキングや家紋家系図 ships an update every 2 months, and 郵便番号検索 every 3 months. Most recently, 名字由来net 〜全国都道府県ランキングや家紋家系図 was updated on September 21, 2026 and 郵便番号検索 on September 26, 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.*