Comparison

QR Code Scanner·Barcode Reader vs 321 QR Code Generator

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

QR Code Scanner·Barcode Reader

Easily scan and generate QR codes and barcodes with this comprehensive utility. Create customized codes, view your scan history, and share them with friends. Offers unlimited scans and exports for all your needs.

Highlights
  • QR code & Barcode scanning
  • QR code & Barcode generation
  • URL based QR code generation
  • Customized QR codes and Barcodes
  • View scan history
  • Unlimited scans and exports
  • Share QR's and Barcodes
Features
Read full description

The ultimate app that provide you solution for QR scanning. This app provide you solution for the following - QR code & Barcode scanning - QR code & Barcode Generate - URL based QR code Generate - Customized QR codes and Barcodes. - View History - Unlimited scans and exports - Send QR's and Barcode's to friends. You may purchase an auto-renewing subscription through an In-App Purchase. • Auto-renewable subscription • Weekly: $7.99 • Your subscription will be charged to your iTunes account at confirmation of purchase and will automatically renew (at the duration selected) unless auto-renew is turned off at least 24 hours before the end of the current period. • Current subscription may not be cancelled during the active subscription period; however, you can manage your subscription and/or turn off auto-renewal by visiting your iTunes Account Settings after purchase • Privacy policy: https://sites.google.com/view/scan-qr-code-pro-privacy • Terms of use: https://sites.google.com/view/scan-qr-code-pro-terms Have a feature request or feedback? Feel free to contact us at "yemretekin1@icloud.com" .

About

321 QR Code Generator

Features
Read full description

Transform the way you share information with QRGenerator, the professional QR code creation tool designed for iOS. Whether you're sharing WiFi credentials with guests, creating event invitations, or generating website links, QRGenerator makes it effortless. KEY FEATURES • URL QR CODES Generate scannable links to websites, online menus, social media profiles, or any web destination. Perfect for business cards, marketing materials, and contact-free information sharing. • WIFI QR CODES Share your WiFi network instantly without typing passwords. Guests simply scan the code to connect automatically. Supports WPA, WEP, and open networks. • CALENDAR EVENT QR CODES Create shareable event invitations with full details including title, location, date, time, and description. Recipients can add events to their calendar with a single scan. • SMS QR CODES Pre-populate text messages with custom recipients and message content. Great for text-to-vote campaigns, customer support shortcuts, and automated messaging. • EMAIL QR CODES Generate mailto codes with pre-filled recipient, subject, and body text. Streamline customer inquiries and contact forms. POWERFUL CAPABILITIES • Custom Color Selection - Choose any color for your QR codes to match your branding • Instant Preview - See your QR code as you type • High-Resolution Export - Save to photo library in crisp, scannable quality • Share Anywhere - Export to Messages, Email, AirDrop, and more • Professional Design - Clean, modern interface from 321 GROW • Lightning Fast - Generate codes instantly without delays • Works Offline - No internet connection required PRIVACY FIRST Your privacy matters. QRGenerator processes everything locally on your device: • No data collection • No account required • No internet connection needed • No analytics or tracking • Your information never leaves your device PERFECT FOR Personal Use - Share WiFi with family and friends - Create digital business cards - Generate event invitations - Simplify contact sharing Business and Professional - Restaurant menus and table ordering - Real estate property information - Event check-in and registration - Marketing campaigns - Product information and manuals - Conference and networking events Education - Classroom resource sharing - Assignment submission links - Event announcements - Quick polls and surveys Retail and Hospitality - Customer WiFi access - Payment links - Product information - Special offers and promotions - Contact-free menus WHY CHOOSE QRGENERATOR? Unlike other QR code apps, QRGenerator focuses on what matters: speed, privacy, and professional results. No subscriptions, no ads, no complicated features you'll never use. Just five essential QR code types done exceptionally well. The app is built by 321 GROW, committed to creating tools that respect your privacy and simplify your digital life. EASY TO USE 1. Select your QR code type 2. Fill in the information 3. Customize the color (optional) 4. Save or share instantly That's it! No tutorials needed, no learning curve. TECHNICAL EXCELLENCE • Optimized for all iPhone models • Full iOS Dark Mode support • VoiceOver accessibility • Regular updates and improvements • Built with React Native for smooth performance Download QRGenerator today and discover the simplest way to create and share QR codes on iOS. Have questions or feedback? Contact us at info@aipulse.pl Learn more at www.321grow.com

Screenshots

QR Code Scanner·Barcode Reader4 screens
321 QR Code Generator4 screens

Verdict

The call

The clearest difference is in-app purchases: 321 QR Code Generator at none against QR Code Scanner·Barcode Reader's 1. 321 QR Code Generator also leads on iOS requirement (13.0 vs 16.0). On price, ads and device support 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. QR Code Scanner·Barcode Reader sells 1 in-app purchase, starting at $7.99 per 7 days. 321 QR Code Generator asks for nothing beyond the download.

Scorecard2 real differences · 6 level
QR Code Scanner·Barcode Reader versus 321 QR Code Generator: the parameters behind the verdict, then further details
ParameterQR Code Scanner·Barcode Reader321 QR Code Generator
PriceFreeFree
Positive reviews100.0% of reviews—
Update frequencyEvery 5 weeks—
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhoneiPhone, iPod — better
Requires iOS16.013.0 — better
Further details — not scored
Size37 MB15 MB
Age rating4+4+
DeveloperEmre TekinMaciej Konieczny

In-app purchases

1 purchases

QR Code Scanner·Barcode Reader

Subscriptions1
  • Scan QR Code: Pro - Weekly3 Days trial$7.997 Days
None

321 QR Code Generator

No in-app purchases

Questions

Is QR Code Scanner·Barcode Reader free?
QR Code Scanner·Barcode Reader is free to download, with in-app purchases available.
Is 321 QR Code Generator free?
321 QR Code Generator is free to download, with no in-app purchases.
Do QR Code Scanner·Barcode Reader or 321 QR Code Generator have ads?
Neither QR Code Scanner·Barcode Reader nor 321 QR Code Generator shows ads.

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