Comparison

QR Scanner · Barcode Generator vs AuthGuard

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

Head to head
About

QR Scanner · Barcode Generator

Features
Read full description

Scan QR codes and barcodes instantly with this fast, simple, and reliable QR Code Reader. Whether you need to scan product barcodes, open links, connect to Wi-Fi, save contacts, or generate your own QR codes—this app does it all with one tap. Key Features - Ultra-fast QR Code Scanner – Instantly scan QR codes in any lighting condition. - Barcode Reader – Supports all major barcode formats (EAN, UPC, Code128, and more). - QR Code Generator – Create custom QR codes for text, URLs, Wi-Fi, contacts, and more. - History and Auto-Save – All your scans are saved for quick access anytime. - Flashlight Support – Scan easily in low-light environments. - Safe and Secure – Scans are processed locally on your device. - Easy Sharing – Share scanned results or created QR codes quickly. What You Can Scan - Website URLs - Barcodes (products, books, packages) - Wi-Fi networks - Contact info - Text and email - Location coordinates - Coupons and promotions - App download links Additional Features - Clean and simple UI - Multi-language support - No login required - Works offline for supported QR types Why Choose This App? It is lightweight, powerful, and designed for fast everyday scanning. Perfect for shoppers, businesses, students, and anyone who needs a reliable QR and barcode tool. Note: If you subscribe via Apple, payment will be charged to App Store Account at confirmation of purchase. Subscription automatically renews unless auto-renew is turned off at least 24 hours before the end of the current period. Account will be charged for renewal within 24 hours prior to the end of the current period at the rate of the selected plan. Subscriptions and auto-renewal may be managed by going to Account Settings after purchase. User agreement: https://www.fshglobal.my.id/conditions Privacy policy: https://www.fshglobal.my.id/privacy-policy

About

AuthGuard

This app provides secure two-factor authentication (2FA) by generating time-based verification codes offline. It offers features like encrypted backups, iCloud sync, and Apple Watch integration for convenient account access and management.

Highlights
  • Secure two-factor authentication
  • Offline OTP/TOTP code generation
  • Encrypted backup and restore
  • iCloud sync between Apple devices
  • Apple Watch support
  • Home Screen widgets
  • Face ID/Touch ID protection
Features
Read full description

AuthGuard is a privacy-focused two-factor authentication (2FA) app designed to make account verification simple, secure, and manageable across devices. Secure Two-Factor Authentication Supports widely used two-factor authentication standards used by many online services. You can: • Add accounts by scanning QR codes • Enter account information manually • Generate OTP / TOTP verification codes offline All verification codes are generated locally on your device and do not require an internet connection. Widgets and Apple Watch Built for the Apple ecosystem to make verification faster and more convenient. • Home Screen widgets for quick access to your codes • Apple Watch support for viewing verification codes on your wrist • Quickly check time-sensitive codes without opening the app Privacy Protection Includes multiple local protections to help keep authentication data private. • Face ID / Touch ID authentication • Optional PIN lock • Privacy Blur to hide sensitive information in the app switcher preview These protections help reduce the risk of unauthorized access when your device is unlocked or shared. Backup and Restore Provides a structured process for managing authenticator backups. • Export encrypted backup files • Review backup details such as file name, export time, and account count before sharing • Restore accounts using a guided import process This workflow helps reduce mistakes when transferring authenticator data between devices. Device Migration Switching devices should not mean losing access to your accounts. Supports: • Encrypted backup export for manual migration • Optional iCloud sync between Apple devices • Clear backup information during restoration Uses industry-standard TOTP authentication and is compatible with services that support two-factor authentication. Whether you manage personal accounts or multiple services, it provides a simple and transparent way to manage verification codes. Optional in-app purchases are available to unlock premium features. Users can choose a subscription plan or a one-time purchase. Subscriptions renew automatically by default and can be canceled anytime in Account Settings. Privacy Policy: https://www.songqing202501.link/pp/6760102423/ Terms of Use: https://www.songqing202501.link/tou/6760102423/

Screenshots

QR Scanner · Barcode Generator4 screens
AuthGuard4 screens

Verdict

The call

The clearest difference is ads: AuthGuard at none against QR Scanner · Barcode Generator's shown. On price, update cadence, in-app purchases 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 · Barcode Generator sells 3 in-app purchases, starting at $9.99 per 7 days and AuthGuard sells 3 in-app purchases, starting at $9.99 per 7 days. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

QR Scanner · Barcode Generator ships an update fortnightly, AuthGuard every 10 days. The most recent releases landed on September 23, 2026 and June 20, 2026 respectively.

Scorecard1 real difference · 8 level
QR Scanner · Barcode Generator versus AuthGuard: the parameters behind the verdict, then further details
ParameterQR Scanner · Barcode GeneratorAuthGuard
PriceFreeFree
Rating—5.0 (1 ratings) — better
Number of ratings—1 — better
Update frequencyFortnightlyEvery 10 days — better
AdsYesNo — better
In-app purchasesYesYes
Monetization—Free with in-app purchases
DevicesiPhone, iPad — betteriPhone
Requires iOS16.616.0 — better
Further details — not scored
Size5 MB49 MB
Age rating4+4+
DeveloperSaad Ahmad宇杰 辛

In-app purchases

3 purchases

QR Scanner · Barcode Generator

Subscriptions3
  • Weekly Pro$9.997 Days
  • Monthly Pro3 Days trial$24.991 Month
  • Yearly Pro3 Days trial$49.991 Year
3 purchases

AuthGuard

Subscriptions2
  • VIP Membership$9.997 Days
  • VIP Membership$39.991 Year
One-time1
  • VIP Membership$59.99

Questions

Is QR Scanner · Barcode Generator free?
QR Scanner · Barcode Generator is free to download, with in-app purchases available.
Is AuthGuard free?
AuthGuard is free to download, with in-app purchases available.
Do QR Scanner · Barcode Generator or AuthGuard have ads?
QR Scanner · Barcode Generator shows ads; AuthGuard does not.
Which is updated more often, QR Scanner · Barcode Generator or AuthGuard?
QR Scanner · Barcode Generator ships an update fortnightly, and AuthGuard every 10 days. Most recently, QR Scanner · Barcode Generator was updated on September 23, 2026 and AuthGuard on June 20, 2026.

Other comparisons