# Scan QR Code Fast vs Secure Password Lock

The clearest difference is in-app purchases: Secure Password Lock at none against Scan QR Code Fast's 3. Secure Password Lock also leads on price ($0.99 vs $1.99). Scan QR Code Fast's advantage is rating (4.8 vs 4.5) and update cadence (every 3 days vs every 2 weeks). On ratings volume, ads, device support and iOS requirement there is nothing between them.

Scan QR Code Fast costs $1.99 and Secure Password Lock $0.99 up front. Scan QR Code Fast sells 3 in-app purchases, starting at $1.99 per 7 days. Secure Password Lock asks for nothing beyond the download.

Scan QR Code Fast holds the better App Store score, 4.8 against 4.5. Both are backed by a comparable volume of ratings — 6 and 16 respectively.

Scan QR Code Fast ships an update every 3 days, Secure Password Lock every 2 weeks. The most recent releases landed on October 6, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | Scan QR Code Fast | Secure Password Lock |
| --- | --- | --- |
| Price | $1.99 | **$0.99** |
| Rating | **[4.8 (6 ratings)](https://appshunter.io/ios/app/scan-qr-code-fast/id1519596298/reviews)** | [4.5 (16 ratings)](https://appshunter.io/ios/app/secure-password-lock/id6449745506/reviews) |
| Number of ratings | 6 | **16** |
| Positive reviews | — | 87.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 3 days** | Every 2 weeks |
| Monetization | **Free with in-app purchases** | Paid |
| Size | 27 MB | 18 MB |
| Requires iOS | 13.6 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Emmito (Pvt) Ltd](https://appshunter.io/developer/1519136935) | [运强 翁](https://appshunter.io/developer/1071832931) |

## What reviewers say

### Scan QR Code Fast

[App page](https://appshunter.io/ios/app/scan-qr-code-fast/id1519596298)

Easily scan QR codes and barcodes with automatic detection and decoding. Access relevant options based on code type, from URLs to product information. Save scan history and use it for coupons to get discounts.

**Highlights:** Automatic QR and barcode detection, Reads all QR/barcode types, Provides relevant action options, Scans coupon codes for discounts, Saves scan history, Ad-free experience with subscription

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Subscription | $1.99 | per 7 days |
| Monthly Subscription | $4.99 | per month |
| Annual Subscription | $49.99 | per year |


### Secure Password Lock

[App page](https://appshunter.io/ios/app/secure-password-lock/id6449745506)

This application helps you securely store and manage all your passwords in one place. It offers various unlock methods for quick and safe access to your accounts, from social media to banking.

**Highlights:** Local password storage, Gesture app lock, Face and fingerprint unlock, Add pictures to passwords, Custom password categories, Category management

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Scan QR Code Fast free?

Scan QR Code Fast costs $1.99, and also offers in-app purchases.

### Is Secure Password Lock free?

Secure Password Lock costs $0.99, with no in-app purchases.

### Which has better reviews, Scan QR Code Fast or Secure Password Lock?

Scan QR Code Fast is rated higher. Scan QR Code Fast averages 4.8 out of 5 from 6 ratings, while Secure Password Lock averages 4.5 from 16 ratings.

### Do Scan QR Code Fast or Secure Password Lock have ads?

Neither Scan QR Code Fast nor Secure Password Lock shows ads.

### Which is updated more often, Scan QR Code Fast or Secure Password Lock?

Scan QR Code Fast ships an update every 3 days, and Secure Password Lock every 2 weeks. Most recently, Scan QR Code Fast was updated on October 6, 2026 and Secure Password Lock on October 14, 2026.

---

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