Comparison

Q vs QR Scanner

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

Head to head
About

Q

Features
Read full description

Q-Token is an offline software token that allows an application user to use it as a Two-Factor Authentication (2FA). Q-Token does not require an Internet connection for both registration phase and authentication phase. Q-Token security relies on a patent cryptography method. Q-Token has the following features: - Zero Internet Connection. - No SMS Required. - Biometric Login (Fingerprint/FaceID). - Patent Cryptographic Method. - Easy Use. - Unlimited Accounts. - Easy to Integrate with any Business Application.

About

QR Scanner

This utility app allows you to scan and generate QR codes and barcodes. It also converts images to PDFs and enables digital document signing, streamlining various daily tasks for both personal and professional use.

Highlights
  • QR code and barcode scanning
  • QR code and barcode creation
  • Image to PDF conversion
  • Digital document signing
  • User-friendly interface
Features
Read full description

In a world where technology is advancing rapidly, QR codes and barcodes have become an essential part of our daily lives. That’s where QR Scanner - Reader & Generator comes in, offering all-in-one solutions tailored to your needs. Key Features of the App: QR Code and Barcode Scanning: Effortlessly scan QR codes and barcodes for shopping, events, or work. QR Code Creation: Generate personalized QR codes for social media, Wi-Fi passwords, text, messages, and more. Barcode Creation: Design professional barcodes for your products or business. Convert Images to PDFs: Instantly turn your documents or photos into PDF files. Sign Documents: Approve and share your documents quickly with the digital signature feature. Who Is It For? Students: Easily convert assignments or projects into PDFs for quick sharing. Professionals: Save time by digitally signing documents and creating professional QR codes or barcodes. Retailers & Entrepreneurs: Share product information or add barcodes to items with ease. Social Media Enthusiasts: Create stylish QR codes to promote your social media accounts. Everyday Users: Share Wi-Fi credentials, send messages, or scan barcodes while shopping effortlessly. What Does It Bring to Your Life? Saves Time: Perform complex tasks in just seconds with easy and fast operation. Boosts Professionalism: Make your personal projects or business activities more organized and polished. Enhances Accessibility: A user-friendly interface ensures anyone can use the app with ease. Why Download It Now? This app is designed to make both your personal and professional life more convenient in the digital age. With QR Scanner - Reader & Generator, you’ll save time while accessing solutions tailored to your needs. Its intuitive interface turns even the most complex tasks into simple ones! Download it today to integrate technology into your life and experience the difference! QR Scanner - Reader & Generator: Your ultimate tool for making life more practical and efficient! https://swappyazilim.com/terms.html https://swappyazilim.com/privacy.html

Screenshots

Q4 screens
QR Scanner4 screens

Verdict

The call

The clearest difference is in-app purchases: Q at none against QR Scanner's 10. Q also leads on ads (none vs shown). QR Scanner's advantage is update cadence (every 11 days vs every 6 weeks) and iOS requirement (13.4 vs 15.0). On price 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 Scanner sells 10 in-app purchases, starting at $0.99 per 7 days. Q asks for nothing beyond the download.

UpkeepUpdate frequency

Q ships an update every 6 weeks, QR Scanner every 11 days. The most recent releases landed on September 16, 2026 and September 21, 2026 respectively.

Scorecard4 real differences · 6 level
Q versus QR Scanner: the parameters behind the verdict, then further details
ParameterQQR Scanner
PriceFreeFree
Rating—3.5 (8 ratings) — better
Positive reviews—0.0% of reviews
Number of ratings—8 — better
Update frequencyEvery 6 weeksEvery 11 days — better
AdsNo — betterYes
In-app purchasesNo — betterYes
Monetization—Free with in-app purchases
DevicesiPhone, iPodiPhone, iPod
Requires iOS15.013.4 — better
Further details — not scored
Size2 MB37 MB
Age rating4+4+
DeveloperQUANTUM SECURITY SYSTEMSSWAPP YAZILIM LIMITED SIRKETI

In-app purchases

None

Q

No in-app purchases

10 purchases

QR Scanner

Subscriptions10
  • Qr Scanner - Weekly3 Days trial$0.997 Days
  • Qr Scanner - Monthly$2.991 Month
  • Qr Scanner - Weekly3 Days trial$3.997 Days
Show 7 more
  • Qr Scanner - Weekly3 Days trial$5.997 Days
  • Qr Scanner - Weekly3 Days trial$7.997 Days
  • Qr Scanner - Weekly3 Days trial$9.997 Days
  • Qr Scanner - Monthly$14.991 Month
  • Qr Scanner - Monthly$17.991 Month
  • Qr Scanner - Monthly$19.991 Month
  • Qr Scanner - Monthly$24.991 Month

Questions

Is Q free?
Q is free to download, with no in-app purchases.
Is QR Scanner free?
QR Scanner is free to download, with in-app purchases available.
Do Q or QR Scanner have ads?
QR Scanner shows ads; Q does not.
Which is updated more often, Q or QR Scanner?
Q ships an update every 6 weeks, and QR Scanner every 11 days. Most recently, Q was updated on September 16, 2026 and QR Scanner on September 21, 2026.

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