# QR Maker vs PDF Converter

The clearest difference is update cadence: PDF Converter at fortnightly against QR Maker's every 4 months. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. QR Maker sells 4 in-app purchases, starting at $2.99 per 7 days and PDF Converter sells 4 in-app purchases, starting at $2.99 per 7 days. Whichever you choose, the download price is not the number that matters.

QR Maker ships an update every 4 months, PDF Converter fortnightly. The most recent releases landed on October 5, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | QR Maker | PDF Converter |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/pdf-converter-doc-file-pro/id6757258210/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 4 months | **Fortnightly** |
| Size | 7 MB | 37 MB |
| Requires iOS | 16.0 | **15.0** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [鑫 王](https://appshunter.io/developer/1816448578) | [坤坤 马](https://appshunter.io/developer/1854069329) |

## What reviewers say

### QR Maker

[App page](https://appshunter.io/ios/app/qr-maker-custom-qr-code/id6749216065)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Subscription | $2.99 | per 7 days |
| Monthly Subscription | $3.99 | per month |
| Annual Subscription | $14.99 | per year |
| Permanent member | $24.99 | one-time |


### PDF Converter

[App page](https://appshunter.io/ios/app/pdf-converter-doc-file-pro/id6757258210)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Subscription | $2.99 | per 7 days |
| Monthly Subscription | $4.99 | per month |
| Annual Subscription | $19.99 | per year |
| Permanent Member | $29.99 | one-time |


## Frequently asked questions

### Is QR Maker free?

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

### Is PDF Converter free?

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

### Do QR Maker or PDF Converter have ads?

Neither QR Maker nor PDF Converter shows ads.

### Which is updated more often, QR Maker or PDF Converter?

QR Maker ships an update every 4 months, and PDF Converter fortnightly. Most recently, QR Maker was updated on October 5, 2026 and PDF Converter on October 24, 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.*