# QR Controller vs PraLoop

The clearest difference is in-app purchases: QR Controller at none against PraLoop's 1. PraLoop's advantage is update cadence (every 4 days vs every 3 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. PraLoop sells 1 in-app purchase, starting at $29.99 per year. QR Controller asks for nothing beyond the download.

QR Controller ships an update every 3 months, PraLoop every 4 days. The most recent releases landed on October 7, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | QR Controller | PraLoop |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 3 months | **Every 4 days** |
| Monetization | Ad-supported | — |
| Size | 9 MB | 58 MB |
| Requires iOS | 16.0 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Mijin Kim](https://appshunter.io/developer/1717382242) | [CHIYUU Co., Ltd.](https://appshunter.io/developer/1880627224) |

## What reviewers say

### QR Controller

[App page](https://appshunter.io/ios/app/qr-controller/id6738270501)

Easily create, scan, and save QR codes without an internet connection. Customize codes with your domain or plain text. Manage all your generated QR codes within the app.

**Highlights:** QR code generation, QR code scanning, Offline functionality, Save and manage QR codes, Customizable QR codes

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

**In-app purchases:** none


### PraLoop

[App page](https://appshunter.io/ios/app/praloop/id6759785718)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Ad-Free Plan | $29.99 | per year |


## Frequently asked questions

### Is QR Controller free?

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

### Is PraLoop free?

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

### Do QR Controller or PraLoop have ads?

Both QR Controller and PraLoop show ads.

### Which is updated more often, QR Controller or PraLoop?

QR Controller ships an update every 3 months, and PraLoop every 4 days. Most recently, QR Controller was updated on October 7, 2026 and PraLoop on October 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.*