# ファイルサイズチェッカー vs SnapZip

The clearest difference is review sentiment: ファイルサイズチェッカー at 75% against SnapZip's 0%. ファイルサイズチェッカー also leads on iOS requirement (12.0 vs 17.6). SnapZip's advantage is ads (none vs shown) and update cadence (every 3 months vs every 9 months). 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.

ファイルサイズチェッカー ships an update every 9 months, SnapZip every 3 months. The most recent releases landed on October 22, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | ファイルサイズチェッカー | SnapZip |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/id1358614632/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | **75.0% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 9 months | **Every 3 months** |
| Monetization | — | Free |
| Size | 16 MB | 1 MB |
| Requires iOS | **12.0** | 17.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Mac |
| Age rating | 4+ | 4+ |
| Developer | [NISHI TAKASHI](https://appshunter.io/developer/837194947) | [Satoshi Miura](https://appshunter.io/developer/583254123) |

## What reviewers say

### ファイルサイズチェッカー

[App page](https://appshunter.io/ios/app/id1358614632)

**Features:** macOS Compatibility

**In-app purchases:** none


### SnapZip

[App page](https://appshunter.io/ios/app/snapzip/id6759916363)

This utility creates ZIP files that are compatible with Windows, preventing garbled characters during extraction. It also offers automatic password generation for secure, encrypted archives.

**Highlights:** Windows compatible ZIP creation, Prevents garbled characters on extraction, Automatic password generation, AES128 encryption support, Encrypted ZIP file creation

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is ファイルサイズチェッカー free?

ファイルサイズチェッカー is free to download, with no in-app purchases.

### Is SnapZip free?

SnapZip is free to download, with no in-app purchases.

### Do ファイルサイズチェッカー or SnapZip have ads?

ファイルサイズチェッカー shows ads; SnapZip does not.

### Which is updated more often, ファイルサイズチェッカー or SnapZip?

ファイルサイズチェッカー ships an update every 9 months, and SnapZip every 3 months. Most recently, ファイルサイズチェッカー was updated on October 22, 2026 and SnapZip on October 24, 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.*