# DHC Sync vs QR Code

The clearest difference is in-app purchases: DHC Sync at none against QR Code's 1. DHC Sync also leads on ads (none vs shown) and update cadence (every 5 months vs every 14 months). On price and device support there is nothing between them.

Both are free to download. QR Code sells 1 in-app purchase, starting at $4.99 per 7 days. DHC Sync asks for nothing beyond the download.

DHC Sync ships an update every 5 months, QR Code every 14 months. The most recent releases landed on October 5, 2026 and September 30, 2026 respectively.

## The numbers

| Metric | DHC Sync | QR Code |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.0 (1 ratings)](https://appshunter.io/ios/app/qr-code-reader-generator/id6448893858/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | **Every 5 months** | Every 14 months |
| Monetization | — | Free with in-app purchases |
| Size | 65 MB | 20 MB |
| Requires iOS | **9.0** | 11.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [DHC Specialty Corp.](https://appshunter.io/developer/1130832649) | [晓文 刘](https://appshunter.io/developer/1525471628) |

## What reviewers say

### DHC Sync

[App page](https://appshunter.io/ios/app/dhc-sync-bt2100/id1243962640)

**Features:** macOS Compatibility

**In-app purchases:** none


### QR Code

[App page](https://appshunter.io/ios/app/qr-code-reader-generator/id6448893858)

Easily scan QR codes and barcodes from your device or photo albums. Generate custom QR codes for various information types, with quick access via widgets. Keep track of your scan history.

**Highlights:** QR code and barcode scanning, QR code generation, Lock screen and desktop widgets, Scan from photo album, Scan history, Multiple QR code types

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro / Week | $4.99 | per 7 days |


## Frequently asked questions

### Is DHC Sync free?

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

### Is QR Code free?

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

### Do DHC Sync or QR Code have ads?

QR Code shows ads; DHC Sync does not.

### Which is updated more often, DHC Sync or QR Code?

DHC Sync ships an update every 5 months, and QR Code every 14 months. Most recently, DHC Sync was updated on October 5, 2026 and QR Code on September 30, 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.*