# Find JP zip code vs 年齢･干支計算機

The clearest difference is in-app purchases: 年齢･干支計算機 at none against Find JP zip code's 1. 年齢･干支計算機 also leads on update cadence (every 2 months vs every 6 months). Find JP zip code's advantage is ads (none vs shown) and iOS requirement (7.0 vs 13.0). On price and device support there is nothing between them.

Both are free to download. Find JP zip code sells 1 one-off in-app purchase. 年齢･干支計算機 asks for nothing beyond the download.

Find JP zip code ships an update every 6 months, 年齢･干支計算機 every 2 months. The most recent releases landed on October 8, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | Find JP zip code | 年齢･干支計算機 |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | Every 6 months | **Every 2 months** |
| Monetization | Free | — |
| Size | 5 MB | 7 MB |
| Requires iOS | **7.0** | 13.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Mitsuhiro Shirai](https://appshunter.io/developer/602643484) | [Takao Ichimura](https://appshunter.io/developer/1474061593) |

## What reviewers say

### Find JP zip code

[App page](https://appshunter.io/ios/app/find-jp-zip-code-zipnofinder/id778634221)

Quickly find Japanese postal codes and addresses offline. Search by postal number or address components using Kanji or Yomigana. Supports advanced AND searches and integrates with map applications.

**Highlights:** Offline postal code search, Address search by Kanji/Yomigana, Company address data, Substring and partial matching, AND search functionality, Copy to clipboard, Map integration

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Delete ads | $0.99 | one-time |


### 年齢･干支計算機

[App page](https://appshunter.io/ios/app/id6464290003)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Find JP zip code free?

Find JP zip code is free to download, with in-app purchases available.

### Is 年齢･干支計算機 free?

年齢･干支計算機 is free to download, with no in-app purchases.

### Do Find JP zip code or 年齢･干支計算機 have ads?

年齢･干支計算機 shows ads; Find JP zip code does not.

### Which is updated more often, Find JP zip code or 年齢･干支計算機?

Find JP zip code ships an update every 6 months, and 年齢･干支計算機 every 2 months. Most recently, Find JP zip code was updated on October 8, 2026 and 年齢･干支計算機 on October 11, 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.*