# QR Code Reader vs Heirline

The clearest difference is in-app purchases: QR Code Reader at none against Heirline's 2. QR Code Reader also leads on update cadence (fortnightly vs every 4 months). Heirline's advantage is ads (none vs shown). On price, device support and iOS requirement there is nothing between them.

Both are free to download. Heirline sells 2 in-app purchases, starting at $5.99 per month. QR Code Reader asks for nothing beyond the download.

QR Code Reader ships an update fortnightly, Heirline every 4 months. The most recent releases landed on October 9, 2026 and October 2, 2026 respectively.

## The numbers

| Metric | QR Code Reader | Heirline |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | **Fortnightly** | Every 4 months |
| Size | 8 MB | 7 MB |
| Requires iOS | **16.0** | 17.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [妙中 张](https://appshunter.io/developer/1737955069) | [慧慧 高](https://appshunter.io/developer/1887721875) |

## What reviewers say

### QR Code Reader

[App page](https://appshunter.io/ios/app/qr-code-reader-barcode/id6737468626)

**Features:** macOS Compatibility

**In-app purchases:** none


### Heirline

[App page](https://appshunter.io/ios/app/heirline-watch-collection/id6767877600)

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Monthly | $5.99 | per month |
| Pro Annual | $39.99 | per year |


## Frequently asked questions

### Is QR Code Reader free?

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

### Is Heirline free?

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

### Do QR Code Reader or Heirline have ads?

QR Code Reader shows ads; Heirline does not.

### Which is updated more often, QR Code Reader or Heirline?

QR Code Reader ships an update fortnightly, and Heirline every 4 months. Most recently, QR Code Reader was updated on October 9, 2026 and Heirline on October 2, 2026.

---

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