Comparison

SubGuard vs QR&Barcode Scan

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

Head to head
About

SubGuard

This utility app offers lightning-fast QR and barcode scanning with AI-powered identification for plants, animals, and more. Its lightweight design and intuitive interface make it easy to use for everyday tasks, from checking prices to learning about the world around you.

Highlights
  • Lightning-fast QR/barcode scanning
  • AI recognition for plants, animals, cars
  • Built-in flash for low-light scanning
  • Simple, lightweight, and intuitive interface
  • Save and organize scanned information
  • Generate QR codes
Features
Read full description

SubGuard: Subscription Tracker 100% Private, Free Trial Alerts & Anti-Charge Guard Tired of unexpected auto-renewals, forgotten free trials, and mysterious recurring charges? SubGuard is your ultimate local-first, zero-knowledge subscription manager designed to protect your wallet without compromising your personal privacy. Unlike traditional finance apps, SubGuard requires NO bank logins, NO account registration, and NO tracking. All your financial data stays 100% on your device. WHY SUBGUARD? 100% On-Device & Private: Zero data collection. No cloud servers, no bank links, and no advertising trackers. Your data belongs solely to you. Smart Free Trial Alerts: Never get caught by surprise. Receive timely push notifications before free trials convert into paid subscriptions. Dark Pattern Buster: Direct 1-click links to cancellation pages—making it easy to unsubscribe. AI Refund & Legal Assistant: Accidental charge? Instantly draft legally compliant refund letters tailored to US & Canadian consumer protection standards with one tap. Spending Analytics: Expense forecasting helps you eliminate unnecessary spending. KEY FEATURES Custom Lead-Time Alerts: Set precise notification windows (e.g., 3 days, 1 day, or 2 hours before billing). Lock Screen Widgets: Keep urgent trial countdowns visible at a glance. OCR Quick Import: Snap a screenshot of your Apple Pay receipt or email invoice to auto-fill subscription details in seconds. Take control of your recurring expenses today with SubGuard—your personal financial shield. Subscription Terms Payment will be charged to your Apple ID account upon confirmation of purchase. Subscriptions automatically renew unless auto-renewal is turned off at least 24 hours before the end of the current period. Your account will be charged for renewal within 24 hours prior to the end of the current period. You can manage or turn off auto-renewal in your Apple ID account settings after purchase. Any unused portion of a free trial period will be forfeited upon purchasing a subscription. Download SubGuard Today! Download SUBGUARD now for a cleaner, faster, and more organized iPhone experience! Terms of Service: https://ocr.ocrswiftscanner.com/termsOfService.html Privacy Policy: https://ocr.ocrswiftscanner.com/privacyPolicy.html

About

QR&Barcode Scan

Easily scan QR codes and barcodes to identify their content. Create custom QR codes with beautiful templates and generate your own barcodes. All your creations are saved for easy access.

Highlights
  • QR code scanning
  • Barcode scanning
  • QR code creation
  • Barcode creation
  • QR code templates
  • Creation history
Features
Read full description

Thank you for using our product We strive to provide you with better product services Why choose us: 1. We provide you with QR scanning capability, where you can use our products to scan QR codes and identify their contents 2. In addition, we also provide you with exquisite QR templates, and you can create exquisite QR styles through our products 3. You have provided us with the ability to create barcodes, and you can also create line codes through our products 4. Your creation QR record will be generated by our products, and you can view it through the record page Permission Description: If you want to perform QR scanning when using our product, you need to authorize our camera permission to use our QR scanning function We will strive to continuously optimize and iterate our products in order to provide you with a more comprehensive experience

Screenshots

SubGuard4 screens
QR&Barcode Scan4 screens

Verdict

The call

The clearest difference is rating: SubGuard at 4.6 against QR&Barcode Scan's 4.0. SubGuard also leads on update cadence (every 9 days vs every 2 months) and ratings volume (9 vs 3). QR&Barcode Scan's advantage is iOS requirement (14.0 vs 18.0). On price, ads, 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

SubGuard holds the better App Store score, 4.6 against 4.0. Both are backed by a comparable volume of ratings — 9 and 3 respectively.

UpkeepUpdate frequency

SubGuard ships an update every 9 days, QR&Barcode Scan every 2 months. The most recent releases landed on November 3, 2026 and October 30, 2026 respectively.

Scorecard4 real differences · 6 level
SubGuard versus QR&Barcode Scan: the parameters behind the verdict, then further details
ParameterSubGuardQR&Barcode Scan
PriceFreeFree
Rating4.6 (9 ratings) — better4.0 (3 ratings)
Positive reviews0.0% of reviews—
Number of ratings9 — better3
Update frequencyEvery 9 days — betterEvery 2 months
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhoneiPhone, iPod — better
Requires iOS18.014.0 — better
Further details — not scored
Size16 MB86 MB
Age rating4+4+
DeveloperMEGAMOBI LIMITEDWIND'S STAGE PTE. LTD.

Customer experience

SubGuard

All ratings9 ratings
Positive88.9%
Neutral0.0%
Negative11.1%
Written reviews1 reviews
Positive0.0%
Neutral0.0%
Negative100.0%

QR&Barcode Scan

All ratings3 ratings
Positive66.7%
Neutral0.0%
Negative33.3%

In-app purchases

None

SubGuard

No in-app purchases

None

QR&Barcode Scan

No in-app purchases

Questions

Is SubGuard free?
SubGuard is free to download, with no in-app purchases.
Is QR&Barcode Scan free?
QR&Barcode Scan is free to download, with no in-app purchases.
Which has better reviews, SubGuard or QR&Barcode Scan?
SubGuard is rated higher. SubGuard averages 4.6 out of 5 from 9 ratings, while QR&Barcode Scan averages 4.0 from 3 ratings.
Do SubGuard or QR&Barcode Scan have ads?
Neither SubGuard nor QR&Barcode Scan shows ads.
Which is updated more often, SubGuard or QR&Barcode Scan?
SubGuard ships an update every 9 days, and QR&Barcode Scan every 2 months. Most recently, SubGuard was updated on November 3, 2026 and QR&Barcode Scan on October 30, 2026.

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