Comparison

SubGuard vs QR Code Reader

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 Code Reader

Instantly scan QR codes and barcodes with an AI-powered engine. Identify plants, animals, and objects using your camera. Offers design tools for custom codes and intelligent history management.

Highlights
  • AI-powered QR/barcode scanning
  • Object identification (plants, animals, products)
  • Custom QR code design tools
  • Intelligent scan history
  • Privacy-focused data processing
Features
Read full description

QR Code Reader: AI Scan - Your Ultimate Scanning Companion QR Code Reader is an all-in-one solution for quickly scanning and managing QR codes and barcodes. Powerful AI Identifier identifies plants, animals, and thousands of other objects with your camera. It utilizes advanced AI-powered image recognition technology to deliver market-leading speed and intelligence, while safeguarding your data privacy. Core highlights: AI-powered scanning engine - accurate recognition for QR/barcodes, supports complex scenes such as low light, damage, and reflection. Powerful AI Identifier - Instantly identify plants, animals, products, landmarks, and thousands of other objects with your camera. Professional design tools - provides 20+ templates, custom color matching, brand LOGO embedding, and other advanced features. Intelligent history management - automatically categorizes your scans and identifications by time/type for easy retrieval. Applicable scenarios: Personal users: Quickly share Wi-Fi, contact info, and social media. Identify plants in your garden, breeds of dogs, or products online. Business applications: Product packaging, event promotion, digital marketing. Identify competitors' products and get instant market insights. Subscription service description: Unlock unlimited AI identifications and advanced features. Subscription cycle: Provide monthly ($3.99) and annual ($59.99, save 30%) plans. Automatic renewal: will automatically renew 24 hours before the end of the current cycle. Cancellation policy: Cancel at any time through iTunes account settings; no refund will be made after renewal. Start your intelligent scanning and identification journey now! Privacy Commitment: We never collect your scans or identifications, and all data processing complies with international privacy standards such as GDPR and CCPA. Your AI queries are processed anonymously to protect your identity. For the full policy, please visit the official website. Privacy Policy:https://cdelitewealth.com/pixqrprivacypolicy.html Terms of Use:https://cdelitewealth.com/pixqrtermsOfService.html

Screenshots

SubGuard4 screens
QR Code Reader4 screens

Verdict

The call

The clearest difference is in-app purchases: SubGuard at none against QR Code Reader's 4. QR Code Reader's advantage is rating (4.9 vs 4.6) and iOS requirement (15.0 vs 18.0). On price, ratings volume, update cadence and ads 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 Reader sells 4 in-app purchases, starting at $3.99 per 7 days. SubGuard asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

QR Code Reader holds the better App Store score, 4.9 against 4.6. Both are backed by a comparable volume of ratings — 9 and 16 respectively.

UpkeepUpdate frequency

SubGuard ships an update every 9 days, QR Code Reader weekly. Both last shipped on October 24, 2026.

Scorecard4 real differences · 6 level
SubGuard versus QR Code Reader: the parameters behind the verdict, then further details
ParameterSubGuardQR Code Reader
PriceFreeFree
Rating4.6 (9 ratings)4.9 (16 ratings) — better
Positive reviews0.0% of reviews—
Number of ratings916 — better
Update frequencyEvery 9 daysWeekly — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree — betterFree with in-app purchases
DevicesiPhoneiPhone, iPod — better
Requires iOS18.015.0 — better
Further details — not scored
Size16 MB52 MB
Age rating4+4+
DeveloperMEGAMOBI LIMITEDElite Wealth Co., Ltd.

Customer experience

SubGuard

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

QR Code Reader

All ratings16 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

SubGuard

No in-app purchases

4 purchases

QR Code Reader

Subscriptions4
  • Weekly Access7 Days trial$3.997 Days
  • Monthly Access$9.991 Month
  • Limited Offer$35.991 Year
Show 1 more
  • Yearly Access$59.991 Year

Questions

Is SubGuard free?
SubGuard is free to download, with no in-app purchases.
Is QR Code Reader free?
QR Code Reader is free to download, with in-app purchases available.
Which has better reviews, SubGuard or QR Code Reader?
QR Code Reader is rated higher. SubGuard averages 4.6 out of 5 from 9 ratings, while QR Code Reader averages 4.9 from 16 ratings.
Do SubGuard or QR Code Reader have ads?
Neither SubGuard nor QR Code Reader shows ads.
Which is updated more often, SubGuard or QR Code Reader?
SubGuard ships an update every 9 days, and QR Code Reader weekly. Most recently, SubGuard was updated on October 24, 2026 and QR Code Reader on October 24, 2026.

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