iReader vs QR Mastery
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
iReader
Easily scan various types of QR codes and barcodes with this utility app. It also allows for the creation of custom QR codes, batch scanning, and sharing your scan history with friends. Enjoy a personalized scanning experience with custom color options.
- Scan QR codes and barcodes
- Create QR codes
- Batch scanning
- Scan history
- Custom QR color
- Share scans
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iReader is the best app to scan QR Code and Barcode. It supports more than 10 types such as : EQS, QR Code, Data Matrix, Quick Code, EAN8, Code39 and Code128. Key features: - Create QR Code. - Batch Scan. - Scan history. - Custom QR Color. - Share to friends. This app uses auto-renewable subscriptions that charge your account 24 hours before the period ends. Turn off auto-renewal in Account Settings after purchase to avoid charges. Unused free trial portions are forfeited upon subscription. Cancel at least 24 hours before the renewal date to avoid billing Terms of Service: https://sitouads.com/tos.html Privacy Policy: https://sitouads.com/privacy.html
QR Mastery
Instantly scan and create custom QR codes for various purposes. This app supports barcode scanning, offers a scan history, and allows for gallery imports. Personalize your experience with beautiful themes and unlock premium features for an enhanced QR code management solution.
- Instant QR code scanning
- Barcode format support
- Custom QR code creation
- Scan history tracking
- Gallery image import
- App theme customization
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QR Mastery is your all-in-one QR code solution. Scan any QR code instantly with our lightning-fast camera scanner, create stunning custom QR codes for your business or personal use, and easily share them anywhere. KEY FEATURES: • INSTANT QR SCANNING Scan QR codes in a flash with our optimized camera technology. Works in low light and with damaged codes. • BARCODE SUPPORT Scan all major barcode formats including EAN, UPC, Code 128, and more. • CUSTOM QR CREATION Generate beautiful QR codes for URLs, text, WiFi networks, contacts, and more. Customize colors and designs. • SCAN HISTORY Keep track of all your scanned codes. Never lose important information again. • GALLERY IMPORT Scan QR codes from images in your photo library. • BEAUTIFUL THEMES Personalize your app with 14 stunning theme presets. • PREMIUM FEATURES Unlock unlimited scanning, ad-free experience, and advanced customization options. Download QR Mastery today and take control of your QR code experience! SUBSCRIPTION INFORMATION: • Weekly subscription with 3-day free trial • Monthly and yearly plans available • Payment charged to iTunes Account at confirmation • Subscription auto-renews unless canceled 24 hours before period end • Manage subscriptions in Account Settings Terms of Use: https://waresoul.org/qr/terms Privacy Policy: https://waresoul.org/qr/privacy
Screenshots
Verdict
The clearest difference is review sentiment: iReader at 44% against QR Mastery's 0%. iReader also leads on iOS requirement (18.0 vs 26.0). QR Mastery's advantage is rating (4.0 vs 3.2) and ads (none vs shown). On price, ratings volume, in-app purchases and monetization model there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. iReader sells 2 in-app purchases, starting at $9.99 per 7 days and QR Mastery sells 3 in-app purchases, starting at $9.99 per 7 days. Whichever you choose, the download price is not the number that matters.
QR Mastery holds the better App Store score, 4.0 against 3.2. Both are backed by a comparable volume of ratings — 125 and 57 respectively. Written reviews complicate that: 44% of iReader's written reviews are positive against 0% of QR Mastery's, so the app with the better star average is not the one people write more warmly about.
iReader ships an update every 3 weeks, QR Mastery every 3 days. The most recent releases landed on October 25, 2026 and October 24, 2026 respectively.
| Parameter | iReader | QR Mastery |
|---|---|---|
| Price | Free | Free |
| Rating | 3.2 (125 ratings) | 4.0 (57 ratings) — better |
| Positive reviews | 44.4% of reviews — better | 0.0% of reviews |
| Number of ratings | 125 — better | 57 |
| Update frequency | Every 3 weeks | Every 3 days — better |
| Ads | Yes | No — better |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Devices | iPhone | iPhone |
| Requires iOS | 18.0 — better | 26.0 |
| Further details — not scored | ||
| Size | 21 MB | 39 MB |
| Age rating | 4+ | 4+ |
| Developer | Sitou Advertising | WARESOUL |
Customer experience
iReader
QR Mastery
In-app purchases
iReader
- iReader Week Subscription3 Days trial$9.997 Days
- One Year Subscription3 Days trial$57.991 Year
QR Mastery
- Premium Weekly3 Days trial$9.997 Days
- Premium Monthly$19.991 Month
- Premium Yearly7 Days trial$24.901 Year









