# Find JP zip code vs Data Usage Meter

The clearest difference is review sentiment: Find JP zip code at 100% against Data Usage Meter's 9%. Find JP zip code also leads on ads (none vs shown) and monetization model (free vs free with in-app purchases). Data Usage Meter's advantage is update cadence (every 5 weeks vs every 6 months). On price, in-app purchases and device support there is nothing between them.

Both are free to download. Find JP zip code sells 1 one-off in-app purchase and Data Usage Meter sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Find JP zip code ships an update every 6 months, Data Usage Meter every 5 weeks. The most recent releases landed on November 1, 2026 and November 2, 2026 respectively.

## The numbers

| Metric | Find JP zip code | Data Usage Meter |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | **100.0% of reviews** | 9.1% of reviews |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 6 months | **Every 5 weeks** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 5 MB | 6 MB |
| Requires iOS | **7.0** | 16.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Mitsuhiro Shirai](https://appshunter.io/developer/602643484) | [nanawork](https://appshunter.io/developer/534858192) |

## 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 |


### Data Usage Meter

[App page](https://appshunter.io/ios/app/data-usage-meter/id1106274242)

Monitor your cellular and Wi-Fi data consumption with daily charts and custom alerts. See your usage at a glance, track historical trends, and receive notifications to stay within your data limits. Customize widgets for quick access to your remaining data.

**Highlights:** Cellular and Wi-Fi usage tracking, Home and Lock Screen widgets, Daily usage graphs, Customizable data alerts, App icon badge usage display, Plan period matching, Accessibility support

**Features:** Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads. | $1.99 | one-time |


## Frequently asked questions

### Is Find JP zip code free?

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

### Is Data Usage Meter free?

Data Usage Meter is free to download, with in-app purchases available.

### Do Find JP zip code or Data Usage Meter have ads?

Data Usage Meter shows ads; Find JP zip code does not.

### Which is updated more often, Find JP zip code or Data Usage Meter?

Find JP zip code ships an update every 6 months, and Data Usage Meter every 5 weeks. Most recently, Find JP zip code was updated on November 1, 2026 and Data Usage Meter on November 2, 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.*