# Simple S3 Browser vs QR Scan Shield

The clearest difference is in-app purchases: Simple S3 Browser at none against QR Scan Shield's 1. Simple S3 Browser also leads on ads (none vs shown) and iOS requirement (15.5 vs 17.0). On price, update cadence and device support there is nothing between them.

Both are free to download. QR Scan Shield sells 1 one-off in-app purchase. Simple S3 Browser asks for nothing beyond the download.

Simple S3 Browser ships an update every 3 weeks, QR Scan Shield every 2 weeks. The most recent releases landed on November 3, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Simple S3 Browser | QR Scan Shield |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 66.7% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 3 weeks | **Every 2 weeks** |
| Monetization | Free | — |
| Size | 107 MB | 7 MB |
| Requires iOS | **15.5** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Thoai Nguyen Anh](https://appshunter.io/developer/1608694551) | [SHUNSUKE FURUYA](https://appshunter.io/developer/1881025166) |

## What reviewers say

### Simple S3 Browser

[App page](https://appshunter.io/ios/app/simple-s3-browser/id1608694549)

Access and manage your files on Amazon S3 and S3-compatible cloud storage. Browse folders, open files directly, and view images, music, and videos without downloading. Supports various cloud providers and includes a video player with subtitle functionality.

**Highlights:** Access Amazon S3 and S3-compatible storage, Browse folders and open files directly, View images without downloading, Stream music and video with subtitle support, Supports multiple cloud providers

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

**In-app purchases:** none


### QR Scan Shield

[App page](https://appshunter.io/ios/app/qr-scan-shield/id6760968099)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| QR Scan Shield Pro | $2.99 | one-time |


## Frequently asked questions

### Is Simple S3 Browser free?

Simple S3 Browser is free to download, with no in-app purchases.

### Is QR Scan Shield free?

QR Scan Shield is free to download, with in-app purchases available.

### Do Simple S3 Browser or QR Scan Shield have ads?

QR Scan Shield shows ads; Simple S3 Browser does not.

### Which is updated more often, Simple S3 Browser or QR Scan Shield?

Simple S3 Browser ships an update every 3 weeks, and QR Scan Shield every 2 weeks. Most recently, Simple S3 Browser was updated on November 3, 2026 and QR Scan Shield on October 31, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*