# QR Scanner vs Green Forum

The clearest difference is iOS requirement: QR Scanner at 11.0 against Green Forum's 15.0. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

QR Scanner ships an update every 3 weeks, Green Forum every 5 weeks. The most recent releases landed on November 3, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | QR Scanner | Green Forum |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (32 ratings)](https://appshunter.io/ios/app/qr-scanner-code-scanner/id1618910083/reviews)** | — |
| Number of ratings | **32** | — |
| Positive reviews | 90.9% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 5 weeks |
| Monetization | Free | — |
| Size | 54 MB | 56 MB |
| Requires iOS | **11.0** | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Guangzhou Kangyimei Network Technology Co., Ltd.](https://appshunter.io/developer/1614230493) | [UNEP](https://appshunter.io/developer/1106793919) |

## What reviewers say

### QR Scanner

[App page](https://appshunter.io/ios/app/qr-scanner-code-scanner/id1618910083)

Quickly read information from barcodes and QR codes in seconds. This utility allows you to scan various code types, create your own QR codes, and save your scanning history for easy access. Share scan results with a single click.

**Highlights:** Fast QR code and barcode scanning, Scan from image library, Supports various code types (URL, text, contact, etc.), Create your own QR codes, Save scanning history, Share scan results easily

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

**In-app purchases:** none


### Green Forum

[App page](https://appshunter.io/ios/app/green-forum/id6754513305)

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

**In-app purchases:** none


## Frequently asked questions

### Is QR Scanner free?

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

### Is Green Forum free?

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

### Do QR Scanner or Green Forum have ads?

Neither QR Scanner nor Green Forum shows ads.

### Which is updated more often, QR Scanner or Green Forum?

QR Scanner ships an update every 3 weeks, and Green Forum every 5 weeks. Most recently, QR Scanner was updated on November 3, 2026 and Green Forum on November 5, 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.*