# 宅配便書留郵便配達状況検索 vs My Collier

The clearest difference is in-app purchases: 宅配便書留郵便配達状況検索 at none against My Collier's 1. 宅配便書留郵便配達状況検索 also leads on iOS requirement (12.0 vs 15.0). My Collier's advantage is update cadence (every 2 weeks vs every 6 months). On price, ads and device support there is nothing between them.

Both are free to download. My Collier sells 1 in-app purchase, starting at $2.99 per month. 宅配便書留郵便配達状況検索 asks for nothing beyond the download.

宅配便書留郵便配達状況検索 ships an update every 6 months, My Collier every 2 weeks. The most recent releases landed on November 6, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | 宅配便書留郵便配達状況検索 | My Collier |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 23.5% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 6 months | **Every 2 weeks** |
| Size | 1 MB | 59 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 17+ | 17+ |
| Developer | [SHIGETO TAKAGI](https://appshunter.io/developer/519611619) | [PocketSoft](https://appshunter.io/developer/330519572) |

## What reviewers say

### 宅配便書留郵便配達状況検索

[App page](https://appshunter.io/ios/app/id532057164)

**Features:** Vision Pro support

**In-app purchases:** none


### My Collier

[App page](https://appshunter.io/ios/app/my-collier/id6445868226)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| プレミアムプラン-1ヶ月ごとのお支払い | $2.99 | per month |


## Frequently asked questions

### Is 宅配便書留郵便配達状況検索 free?

宅配便書留郵便配達状況検索 is free to download, with no in-app purchases.

### Is My Collier free?

My Collier is free to download, with in-app purchases available.

### Do 宅配便書留郵便配達状況検索 or My Collier have ads?

Neither 宅配便書留郵便配達状況検索 nor My Collier shows ads.

### Which is updated more often, 宅配便書留郵便配達状況検索 or My Collier?

宅配便書留郵便配達状況検索 ships an update every 6 months, and My Collier every 2 weeks. Most recently, 宅配便書留郵便配達状況検索 was updated on November 6, 2026 and My Collier on November 3, 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.*