# Ottawa Athan vs QR Reader for mobile

The clearest difference is in-app purchases: Ottawa Athan at none against QR Reader for mobile's 3. QR Reader for mobile's advantage is update cadence (every 3 weeks vs every 31 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. QR Reader for mobile sells 3 in-app purchases, starting at $4.99 per 7 days. Ottawa Athan asks for nothing beyond the download.

Ottawa Athan ships an update every 31 months, QR Reader for mobile every 3 weeks. The most recent releases landed on October 10, 2026 and October 26, 2026 respectively.

## The numbers

| Metric | Ottawa Athan | QR Reader for mobile |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.6 (9.9K ratings)](https://appshunter.io/ios/app/qr-reader-for-mobile/id1631503426/reviews)** |
| Number of ratings | — | **9.9K** |
| Positive reviews | — | 71.1% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 31 months | **Every 3 weeks** |
| Monetization | — | Free with in-app purchases |
| Size | 10 MB | 49 MB |
| Requires iOS | **10.0** | 11.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Ahmad Abdullah](https://appshunter.io/developer/873693566) | [BL Ltd](https://appshunter.io/developer/1629875703) |

## What reviewers say

### Ottawa Athan

[App page](https://appshunter.io/ios/app/ottawa-athan/id892071684)

**Features:** macOS Compatibility

**In-app purchases:** none


### QR Reader for mobile

[App page](https://appshunter.io/ios/app/qr-reader-for-mobile/id1631503426)

Quickly scan QR codes and barcodes to access information, browse products, and find coupons. Create your own codes and share them easily. Offers advanced features like PIN lock and Siri Shortcuts for enhanced usability.

**Highlights:** Scan QR codes and barcodes, Create QR codes and barcodes, Supports 25 scanning formats, Share codes via email and social media, PIN Lock security, Siri Shortcuts integration

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| QR Reader Pro for 1 week | $4.99 | per 7 days |
| QR Reader Pro for 1 month | $9.99 | per month |
| QR Reader Pro for iPhone | $49.99 | per year |

**What reviewers like**

- 👍 High-quality product
- 🚀 Prompt delivery
- 😊 Excellent customer service
- 🤝 Great exchange experience
- 🍔 Delicious food

**What reviewers complain about**

- 🔒 Difficult to cancel subscription
- 💰 Expensive
- 🐛 Functionality issues
- 📥 Unauthorized charges

**Reported bugs**

- Scanning issues
- Compatibility problems

**Requested features**

- Free version option
- Improved cancellation process
- More product information


## Frequently asked questions

### Is Ottawa Athan free?

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

### Is QR Reader for mobile free?

QR Reader for mobile is free to download, with in-app purchases available.

### Do Ottawa Athan or QR Reader for mobile have ads?

Neither Ottawa Athan nor QR Reader for mobile shows ads.

### Which is updated more often, Ottawa Athan or QR Reader for mobile?

Ottawa Athan ships an update every 31 months, and QR Reader for mobile every 3 weeks. Most recently, Ottawa Athan was updated on October 10, 2026 and QR Reader for mobile on October 26, 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.*