# QR Scanner vs Timer App Blocker

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.

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.

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.

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

## The numbers

| Metric | QR Scanner | Timer App Blocker |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (130 ratings)](https://appshunter.io/ios/app/qr-scanner-scan-store-create/id6476440474/reviews)** | [3.9 (27 ratings)](https://appshunter.io/ios/app/timer-app-blocker-lock-apps/id6476863110/reviews) |
| Number of ratings | **130** | 27 |
| Positive reviews | **89.3% of reviews** | 20.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | **Fortnightly** | Every 4 weeks |
| Monetization | Freemium | Free with in-app purchases |
| Size | 13 MB | 82 MB |
| Requires iOS | **14.0** | 16.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Thumbmagic Labs LLP](https://appshunter.io/developer/1724911593) | [淼 刘](https://appshunter.io/developer/1637045663) |

## What reviewers say

### QR Scanner

[App page](https://appshunter.io/ios/app/qr-scanner-scan-store-create/id6476440474)

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:** macOS Compatibility

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $0.99 | per month |
| qr_scanner_weekly | $0.99 | per 7 days |
| qr_scanner_yearly | $9.99 | per year |
| QR Scanner Unlimited | $24.99 | one-time |

**What reviewers like**

- 👍 Easy to use
- 👍 Simple and straightforward
- 👍 Useful for creating QR codes
- 👍 History feature is helpful
- 👍 Works perfectly

**What reviewers complain about**

- 🤔 App automatically prompts for review after onboarding
- 🤔 Snap photo option sometimes doesn't work as expected

**Reported bugs**

- 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**

- 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

[App page](https://appshunter.io/ios/app/timer-app-blocker-lock-apps/id6476863110)

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:** macOS Compatibility, Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Membership | $1.99 | per month |
| Annual Membership | $9.99 | per year |
| Limited time free membership | Free | one-time |


## Frequently asked 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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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*