# · QR Code Reader · vs Trainer

The clearest difference is in-app purchases: Trainer at none against · QR Code Reader ·'s 5. Trainer also leads on ads (none vs shown). · QR Code Reader ·'s advantage is update cadence (every 2 weeks vs every 6 weeks). On price, device support and iOS requirement there is nothing between them.

Both are free to download. · QR Code Reader · sells 5 in-app purchases, starting at $3.99 per 7 days. Trainer asks for nothing beyond the download.

· QR Code Reader · ships an update every 2 weeks, Trainer every 6 weeks. The most recent releases landed on August 15, 2026 and September 19, 2026 respectively.

## The numbers

| Metric | · QR Code Reader · | Trainer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.9 (18 ratings)](https://appshunter.io/ios/app/qr-code-reader/id1497509946/reviews)** | — |
| Number of ratings | **18** | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Every 2 weeks** | Every 6 weeks |
| Monetization | Free with in-app purchases | — |
| Size | 44 MB | 22 MB |
| Requires iOS | 15.6 | 15.6 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [KRAFTWERK 9 LTD](https://appshunter.io/developer/1637070162) | [Konstantinos Anagnostakis](https://appshunter.io/developer/545699886) |

## What reviewers say

### · QR Code Reader ·

[App page](https://appshunter.io/ios/app/qr-code-reader/id1497509946)

Easily scan QR codes to reveal information like Wi-Fi passwords, contact details, or calendar events. Save scanned results, create your own QR codes, and access a history of your scans. Offers premium features through a subscription.

**Highlights:** Scan QR codes from camera or photos, Extract information like Wi-Fi passwords and contacts, Save and search scan history, Create custom QR codes, Add scanned data to contacts or calendar, Export created QR codes as images

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $3.99 | per 7 days |
| Month | $6.99 | per month |
| Special offer | $19.99 | per year |
| Year value plan | $39.99 | per year |
| Lifetime | $14.99 | one-time |


### Trainer

[App page](https://appshunter.io/ios/app/trainer/id6737542545)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is · QR Code Reader · free?

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

### Is Trainer free?

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

### Do · QR Code Reader · or Trainer have ads?

· QR Code Reader · shows ads; Trainer does not.

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

· QR Code Reader · ships an update every 2 weeks, and Trainer every 6 weeks. Most recently, · QR Code Reader · was updated on August 15, 2026 and Trainer on September 19, 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.*