Comparison

QR Scanner vs Timer App Blocker

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

Head to head
About

QR Scanner

Easily scan and generate custom QR codes for various purposes. This app allows you to import codes from images, manage your scan history, and securely create non-expiring codes. Enjoy an ad-free experience with Pro plans.

Highlights
  • Scan unlimited QR codes
  • Generate custom QR codes
  • Import QR codes from gallery
  • Track scan history
  • Face ID authentication
  • Copy, share, and download codes
Features
Read full description

Introducing QR Scanner, the ultimate tool for seamless QR code scanning and generation. With QR Scanner, you have everything you need in one convenient app. No more cluttered screens or multiple downloads. Just effortless QR code management at your fingertips. Scan any QR code with ease using your iPhone's back camera, or even import images from your gallery. Our intuitive interface ensures quick and accurate decoding, giving you instant access to the information you need. Create custom QR codes for websites, emails, texts, Wi-Fi passwords, locations, and more. Simply choose your QR type, input your data, and generate. Sharing is just as easy, allowing you to disseminate information seamlessly across various platforms. KEY FEATURES OF QR SCANNER:: • Effortlessly scan and generate unlimited QR codes. • Scan all QR code formats using your iPhone's camera. • Import and decode QR codes from gallery images. • Create non-expiring QR codes for various purposes. • Keep track of your scans and creations with the history section. • Lightweight design optimized for minimal storage usage. • Support for all QR code formats, including Wi-Fi codes. • Secure your information with Face ID Authentication. • Convenient flashlight and zooming options for enhanced usability. • Easily copy, share, and download QR codes. SUBSCRIBE: Subscribe to our Pro plans for unlimited access to a QR code scanner and generator, and enjoy an ad-free experience. Manage your subscription directly from your iPhone Subscriptions can be managed by the user and auto-renewal can be turned off by going to the Account Settings: Open the Settings app, 1. Tap on your name, 2. Tap Subscription,. 3. Tap the subscription that you want to manage. You can cancel auto-renewal at any time, given that the cancellation is at least 24 hours before the end of the current period. Any unused portion of a free trial period will be forfeited when purchasing an auto-renewing subscription. FEEDBACK: Your feedback fuels our innovation. If you love QR Scanner, please consider leaving us a 5-star rating and review. Have questions or need assistance? Reach out to our top-notch customer support team at hello@thumbmagiclabs.com. Terms of Use: https://thumbmagiclabs.com/terms-and-conditions/ Privacy Policy: https://thumbmagiclabs.com/privacy-policy/

About

Timer App Blocker

Secure your device with an intelligent app locker. Protect personal privacy, prevent data leaks, and manage children's screen time. Enhance security with a digital password and prevent accidental deletions or unauthorized in-app purchases.

Highlights
  • App privacy protection
  • Parental screen time control
  • Digital password security
  • Data protection against deletion
  • Consumer supervision for purchases
Features
Read full description

In this era of information explosion, personal privacy and information security are more important than ever before. This is an intelligent application lock designed specifically to protect your personal privacy and information security. Whether it's preventing privacy leaks or setting security limits for your child's phone, it can provide you with the strongest protection. Comprehensive protection and mastery Protect privacy: Restrict any application to ensure the security of your sensitive information. Parental control: Improper application installation and management of children's screen time. Enhanced security: Set a digital password to add an additional layer of protection for application access. Data Protection: Prevent important applications from being accidentally deleted, ensuring the integrity of your data. Consumer supervision: Prevent unexpected in app purchases and prevent users from making incorrect purchases. About Apple's automatic subscription instructions - Service name: Membership benefits - Subscription period: 1 month or 1 year - This service provides you with an automatic renewal service. If you activate this service, it is deemed that you authorize the deduction of the monthly fee for the next billing cycle from your own recharge account, the third-party payment account bound to the membership account, bank card, communication account, iTunes account, etc. (hereinafter collectively referred to as "account") when your continuous monthly subscription is about to expire. You will be responsible for the failure of renewal due to insufficient deductible balance in the above accounts. - You can suspend or terminate this service in the following ways: The method for users to cancel the automatic renewal of Apple in-app payment (IAP payment, in-app purchase) is as follows: Open the "Settings" of the Apple phone --> Enter "iTunes Store and App Store" --> Click "Apple ID", select "View Apple ID", enter the "Account Settings" page, click "Subscription", and select automatic renewal to cancel the subscription. If the subscription is not canceled at least 24 hours before the end of the subscription period, this subscription will be automatically renewed. Privacy Policy: https://lmiaoapp.github.io/AppLock/APPLocker/PrivacyPolicy/index.html Terms of Use (EULA):https://lmiaoapp.github.io/AppLock/index.html#/ If you have any questions or need assistance, please contact us: Lmappdeveloper@outlook.com

Screenshots

QR Scanner4 screens
Timer App Blocker4 screens

Verdict

The call

The clearest difference is review sentiment: QR Scanner at 89% against Timer App Blocker's 20%. QR Scanner also leads on rating (4.7 vs 3.9) and ads (none vs shown). On price, update cadence, 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. QR Scanner sells 4 in-app purchases, starting at $0.99 per month and Timer App Blocker sells 3 in-app purchases, starting at $1.99 per month. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

QR Scanner holds the better App Store score, 4.7 against 3.9. Both are backed by a comparable volume of ratings — 130 and 27 respectively. Written reviews point the same way: 89% of QR Scanner's written reviews are positive against 20% of Timer App Blocker's.

UpkeepUpdate frequency

QR Scanner ships an update fortnightly, Timer App Blocker every 4 weeks. Both last shipped on September 29, 2026.

Scorecard5 real differences · 5 level
QR Scanner versus Timer App Blocker: the parameters behind the verdict, then further details
ParameterQR ScannerTimer App Blocker
PriceFreeFree
Rating4.7 (130 ratings) — better3.9 (27 ratings)
Positive reviews89.3% of reviews — better20.0% of reviews
Number of ratings130 — better27
Update frequencyFortnightly — betterEvery 4 weeks
AdsNo — betterYes
In-app purchasesYesYes
MonetizationFreemiumFree with in-app purchases
DevicesiPhone, iPodiPhone, iPad
Requires iOS14.0 — better16.0
Further details — not scored
Size13 MB82 MB
Age rating4+4+
DeveloperThumbmagic Labs LLP淼 刘

Customer experience

QR Scanner

All ratings123 ratings
Positive91.9%
Neutral4.1%
Negative4.1%
Written reviews28 reviews
Positive89.3%
Neutral3.6%
Negative7.1%

Timer App Blocker

All ratings27 ratings
Positive74.1%
Neutral0.0%
Negative25.9%
Written reviews5 reviews
Positive20.0%
Neutral0.0%
Negative80.0%

Bugs and requests

QR Scanner

Reported bugs

2 issues
  • App automatically takes users to the App Store for review immediately after onboarding
  • Sometimes the snap photo option doesn't work as expected

Requested features

2 requests
  • Ability to add placeholders in one QR code (e.g., multiple links in a contact QR code)
  • Link QR code functionality to a photo

Timer App Blocker

Not enough reviews yet to summarise bugs or requests.

In-app purchases

4 purchases

QR Scanner

Subscriptions3
  • Monthly$0.991 Month
  • qr_scanner_weekly$0.997 Days
  • qr_scanner_yearly$9.991 Year
One-time1
  • QR Scanner Unlimited$24.99
3 purchases

Timer App Blocker

Subscriptions2
  • Monthly Membership$1.991 Month
  • Annual Membership$9.991 Year
One-time1
  • Limited time free membershipFree

Questions

Is QR Scanner free?
QR Scanner is free to download, with in-app purchases available.
Is Timer App Blocker free?
Timer App Blocker is free to download, with in-app purchases available.
Which has better reviews, QR Scanner or Timer App Blocker?
QR Scanner is rated higher. QR Scanner averages 4.7 out of 5 from 130 ratings, while Timer App Blocker averages 3.9 from 27 ratings.
Do QR Scanner or Timer App Blocker have ads?
Timer App Blocker shows ads; QR Scanner does not.
Which is updated more often, QR Scanner or Timer App Blocker?
QR Scanner ships an update fortnightly, and Timer App Blocker every 4 weeks. Most recently, QR Scanner was updated on September 29, 2026 and Timer App Blocker on September 29, 2026.

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