Comparison

App Lock vs QR Code

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

Head to head
About

App Lock

Features
Read full description

App Lock helps you manage app usage and keep personal content in one secure place. Built using Apple’s Screen Time and Family Controls frameworks, it allows you to organize and limit app access on your device — with your permission. What you can do Manage App Usage Select apps and apply usage limits using Apple’s Screen Time features. Stay in control of how apps are used on your device. Private Vault Store your personal photos and videos in a secure vault protected by your passcode. Secure Notes Keep private notes safely locked with your PIN. App Security Protect your content with a passcode, with options for recovery and secure access within the app. Important Information App Lock uses Apple’s Screen Time / Family Controls framework to manage app usage. Permissions for Screen Time and Photos access are required and requested via system prompts. This app does not lock or control other apps outside Apple’s supported system features. Your data stays private and is stored securely on your device. Premium Features Unlock additional features with a subscription. Payment will be charged to your Apple ID account at confirmation of purchase. Subscriptions renew automatically unless cancelled at least 24 hours before the end of the current period. You can manage or cancel your subscription anytime in your App Store account settings. Notes Alternate app icons are optional and only change the appearance of the app icon. Features may vary depending on iOS version and device compatibility. Terms of use: https://iphone-app-hide.blogspot.com/2026/03/terms-of-use-for-app-lock.html Privacy policy: https://iphone-app-hide.blogspot.com/2026/03/privacy-policy-for-app-lock.html

About

QR Code

Features
Read full description

QR Scanner & Barcode + Backup is a fast and reliable QR Scanner & Barcode Reader that lets you scan, create, and manage QR codes effortlessly. Scan QR codes, barcodes, links, Wi-Fi, contacts, and more with instant results. Never lose your scans again with Backup & Restore Unlike other QR scanner apps, this app securely saves your scan history and allows you to restore it anytime—even when you change your device or reinstall the app. Fast QR & Barcode Scanning • Scan QR codes and barcodes instantly • Accurate detection with real-time results • Works with links, contacts, Wi-Fi, and products Backup & Restore History (Unique Feature) • Securely backup your entire scan history • Restore your scans anytime • Transfer your data to a new device • Never lose important QR codes again Scan History • Automatically saves all scanned QR codes • Access previous scans anytime without rescanning Scan from Camera & Gallery • Scan QR codes using camera • Scan QR from saved images (gallery support) Private & Secure • Your data stays on your device • Safe backup ensures your information is protected Why Choose This App? • Lightning-fast QR Scanner & Barcode Reader • Powerful Backup & Restore feature • Clean, simple, and easy-to-use interface • Reliable performance for everyday use QR Scanner & Barcode + Backup is designed for users who want more than just scanning — it helps you save, manage, and restore your important QR codes easily. Download now and experience a smarter way to scan QR codes and barcodes. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

App Lock4 screens
QR Code4 screens

Verdict

The call

The clearest difference is ads: QR Code at none against App Lock's shown. QR Code also leads on update cadence (weekly vs every 2 weeks). On price, in-app purchases, device support and iOS requirement 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. App Lock sells 1 in-app purchase, starting at $7.99 per 7 days and QR Code sells 1 in-app purchase, starting at $2.99 per 7 days. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

App Lock ships an update every 2 weeks, QR Code weekly. The most recent releases landed on September 2, 2026 and August 15, 2026 respectively.

Scorecard2 real differences · 4 level
App Lock versus QR Code: the parameters behind the verdict, then further details
ParameterApp LockQR Code
PriceFreeFree
Update frequencyEvery 2 weeksWeekly — better
AdsYesNo — better
In-app purchasesYesYes
DevicesiPhone, iPadiPhone, iPod
Requires iOS16.015.0 — better
Further details — not scored
Size10 MB65 MB
Age rating4+4+
DeveloperDhara DivakarKeval Vasaniya

In-app purchases

1 purchases

App Lock

Subscriptions1
  • Weekly Subscription3 Days trial$7.997 Days
1 purchases

QR Code

Subscriptions1
  • Weekly Subscription3 Days trial$2.997 Days

Questions

Is App Lock free?
App Lock is free to download, with in-app purchases available.
Is QR Code free?
QR Code is free to download, with in-app purchases available.
Do App Lock or QR Code have ads?
App Lock shows ads; QR Code does not.
Which is updated more often, App Lock or QR Code?
App Lock ships an update every 2 weeks, and QR Code weekly. Most recently, App Lock was updated on September 2, 2026 and QR Code on August 15, 2026.

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