# QRCode Book vs OpenCode

The clearest difference is update cadence: OpenCode at weekly against QRCode Book's every 2 months. On price, ads, in-app purchases and device support there is nothing between them.

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

QRCode Book ships an update every 2 months, OpenCode weekly. The most recent releases landed on October 8, 2026 and October 3, 2026 respectively.

## The numbers

| Metric | QRCode Book | OpenCode |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Weekly** |
| Size | 0 MB | 3 MB |
| Requires iOS | 15.6 | **15.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Jean-Francois Pautex](https://appshunter.io/developer/286566990) | [Logic Edge SL](https://appshunter.io/developer/1893195398) |

## What reviewers say

### QRCode Book

[App page](https://appshunter.io/ios/app/qrcode-book/id1259545293)

**Features:** macOS Compatibility

**In-app purchases:** none


### OpenCode

[App page](https://appshunter.io/ios/app/opencode-mobile-client/id6787161501)

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

**In-app purchases:** none


## Frequently asked questions

### Is QRCode Book free?

QRCode Book is free to download, with no in-app purchases.

### Is OpenCode free?

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

### Do QRCode Book or OpenCode have ads?

Neither QRCode Book nor OpenCode shows ads.

### Which is updated more often, QRCode Book or OpenCode?

QRCode Book ships an update every 2 months, and OpenCode weekly. Most recently, QRCode Book was updated on October 8, 2026 and OpenCode on October 3, 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.*