# QR (Code Generator & Scanner) vs WTMP Ultra

The clearest difference is rating: QR (Code Generator & Scanner) at 5.0 against WTMP Ultra's 3.0. QR (Code Generator & Scanner) also leads on iOS requirement (11.0 vs 14.5). WTMP Ultra's advantage is update cadence (every 2 days vs weekly) and ratings volume (4 vs 1). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

QR (Code Generator & Scanner) holds the better App Store score, 5.0 against 3.0. Both are backed by a comparable volume of ratings — 1 and 4 respectively.

QR (Code Generator & Scanner) ships an update weekly, WTMP Ultra every 2 days. The most recent releases landed on September 24, 2026 and September 30, 2026 respectively.

## The numbers

| Metric | QR (Code Generator & Scanner) | WTMP Ultra |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/qr-code-generator-and-scanner/id6450736256/reviews)** | [3.0 (4 ratings)](https://appshunter.io/ios/app/wtmp-ultra/id6469320956/reviews) |
| Number of ratings | 1 | **4** |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | Weekly | **Every 2 days** |
| Monetization | Ad-supported | Ad-supported |
| Size | 7 MB | 23 MB |
| Requires iOS | **11.0** | 14.5 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [昊东 王](https://appshunter.io/developer/1694619537) | [Artem Chuvilin](https://appshunter.io/developer/1689564917) |

## What reviewers say

### QR (Code Generator & Scanner)

[App page](https://appshunter.io/ios/app/qr-code-generator-and-scanner/id6450736256)

Easily generate custom QR codes from your information and quickly scan existing codes. Share your generated codes across various platforms to share information efficiently.

**Highlights:** Generate QR codes, Scan QR codes, Share QR codes, Customizable codes, Efficient information storage, Fast scanning

**Features:** macOS Compatibility

**In-app purchases:** none


### WTMP Ultra

[App page](https://appshunter.io/ios/app/wtmp-ultra/id6469320956)

This app helps protect your iOS device by monitoring unauthorized access attempts. It can capture photos, videos, and audio of individuals trying to unlock your phone and provides a history of login attempts.

**Highlights:** Pin code protection, PIN entry history, Capture mode (photo/video/audio), Audio protection with custom sound, Security history logs, Clear history and reports

**In-app purchases:** none


## Frequently asked questions

### Is QR (Code Generator & Scanner) free?

QR (Code Generator & Scanner) is free to download, with no in-app purchases.

### Is WTMP Ultra free?

WTMP Ultra is free to download, with no in-app purchases.

### Which has better reviews, QR (Code Generator & Scanner) or WTMP Ultra?

QR (Code Generator & Scanner) is rated higher. QR (Code Generator & Scanner) averages 5.0 out of 5 from 1 ratings, while WTMP Ultra averages 3.0 from 4 ratings.

### Do QR (Code Generator & Scanner) or WTMP Ultra have ads?

Both QR (Code Generator & Scanner) and WTMP Ultra show ads.

### Which is updated more often, QR (Code Generator & Scanner) or WTMP Ultra?

QR (Code Generator & Scanner) ships an update weekly, and WTMP Ultra every 2 days. Most recently, QR (Code Generator & Scanner) was updated on September 24, 2026 and WTMP Ultra on September 30, 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.*