# QRコードリーダーEQS vs Simple QR/Barcode Reader

The clearest difference is in-app purchases: QRコードリーダーEQS at none against Simple QR/Barcode Reader's 1. QRコードリーダーEQS also leads on update cadence (every 2 months vs every 7 months) and iOS requirement (8.0 vs 14.0). On price, ads and device support there is nothing between them.

Both are free to download. Simple QR/Barcode Reader sells 1 one-off in-app purchase. QRコードリーダーEQS asks for nothing beyond the download.

QRコードリーダーEQS ships an update every 2 months, Simple QR/Barcode Reader every 7 months. The most recent releases landed on September 8, 2026 and September 28, 2026 respectively.

## The numbers

| Metric | QRコードリーダーEQS | Simple QR/Barcode Reader |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.4 (256 ratings)](https://appshunter.io/ios/app/simple-qrbarcode-reader/id1086004267/reviews)** |
| Number of ratings | — | **256** |
| Positive reviews | — | 75.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Update frequency | **Every 2 months** | Every 7 months |
| Monetization | — | Free with in-app purchases |
| Size | 12 MB | 7 MB |
| Requires iOS | **8.0** | 14.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [EQS Inc.](https://appshunter.io/developer/536813902) | [MEDIASEEK Inc.](https://appshunter.io/developer/333911151) |

## What reviewers say

### QRコードリーダーEQS

[App page](https://appshunter.io/ios/app/qreqs/id873068070)

**Features:** macOS Compatibility

**In-app purchases:** none


### Simple QR/Barcode Reader

[App page](https://appshunter.io/ios/app/simple-qrbarcode-reader/id1086004267)

This app quickly and accurately scans QR codes and barcodes using your smartphone's camera. It offers simple operation, saves scan history, and provides relevant actions based on scanned content. Advertisements can be removed with a purchase.

**Highlights:** Fast and accurate scanning, Scan from photos, Simple one-tap operation, Scan history and favorites, Automatic action based on content, Hide advertisements with purchase

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Hide the ad | $0.99 | one-time |


## Frequently asked questions

### Is QRコードリーダーEQS free?

QRコードリーダーEQS is free to download, with no in-app purchases.

### Is Simple QR/Barcode Reader free?

Simple QR/Barcode Reader is free to download, with in-app purchases available.

### Do QRコードリーダーEQS or Simple QR/Barcode Reader have ads?

Both QRコードリーダーEQS and Simple QR/Barcode Reader show ads.

### Which is updated more often, QRコードリーダーEQS or Simple QR/Barcode Reader?

QRコードリーダーEQS ships an update every 2 months, and Simple QR/Barcode Reader every 7 months. Most recently, QRコードリーダーEQS was updated on September 8, 2026 and Simple QR/Barcode Reader on September 28, 2026.

---

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