# QR Code Reader App for iPhone vs Authenticator App

The clearest difference is review sentiment: Authenticator App at 50% against QR Code Reader App for iPhone's 0%. QR Code Reader App for iPhone's advantage is monetization model (freemium vs subscription) and rating (4.4 vs 4.1). On price, ratings volume, update cadence and ads there is nothing between them.

Both are free to download. QR Code Reader App for iPhone sells 3 in-app purchases, starting at $6.99 per 7 days and Authenticator App sells 2 in-app purchases, starting at $6.99 per 7 days. Whichever you choose, the download price is not the number that matters.

QR Code Reader App for iPhone holds the better App Store score, 4.4 against 4.1. Both are backed by a comparable volume of ratings — 25 and 9 respectively. Written reviews complicate that: 0% of QR Code Reader App for iPhone's written reviews are positive against 50% of Authenticator App's, so the app with the better star average is not the one people write more warmly about.

Both ship on a similar rhythm, roughly daily. The most recent releases landed on September 23, 2026 and September 17, 2026 respectively.

## The numbers

| Metric | QR Code Reader App for iPhone | Authenticator App |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.4 (25 ratings)](https://appshunter.io/ios/app/qr-code-reader-app-for-iphone/id6581479543/reviews)** | [4.1 (9 ratings)](https://appshunter.io/ios/app/authenticator-app-two-factor/id6642711356/reviews) |
| Number of ratings | **25** | 9 |
| Positive reviews | 0.0% of reviews | **50.0% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Daily | Daily |
| Monetization | **Freemium** | Subscription |
| Size | 37 MB | 13 MB |
| Requires iOS | **14.0** | 16.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 17+ | 4+ |
| Developer | [Renata Hickey](https://appshunter.io/developer/1828187816) | [Marvin Wimmer](https://appshunter.io/developer/1771470022) |

## What reviewers say

### QR Code Reader App for iPhone

[App page](https://appshunter.io/ios/app/qr-code-reader-app-for-iphone/id6581479543)

Easily scan QR codes and barcodes with support for over 15 formats. Access detailed product information, track scan history, organize with folders, and export data. Offers a PRO subscription for unlimited scans and advanced features.

**Highlights:** Scan QR codes and barcodes, Support for 15+ formats, Detailed product information, Scan history tracking, Organize scans with folders, Batch scanning, Export data in CSV

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $6.99 | per 7 days |
| Monthly | $19.99 | per month |
| Yearly | $49.99 | per year |


### Authenticator App

[App page](https://appshunter.io/ios/app/authenticator-app-two-factor/id6642711356)

Transform your living spaces with AI-powered design tools. Upload a room photo, select a style, and see instant real-time transformations. Explore endless customization and save your favorite creations.

**Highlights:** Instant room transformation, AI-powered design suggestions, Variety of design styles, Save and share designs, User-friendly interface, Explore design trends

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $6.99 | per 7 days |
| Weekly | $6.99 | per 7 days |


## Frequently asked questions

### Is QR Code Reader App for iPhone free?

QR Code Reader App for iPhone is free to download, with in-app purchases available.

### Is Authenticator App free?

Authenticator App is free to download, with in-app purchases available.

### Which has better reviews, QR Code Reader App for iPhone or Authenticator App?

QR Code Reader App for iPhone is rated higher. QR Code Reader App for iPhone averages 4.4 out of 5 from 25 ratings, while Authenticator App averages 4.1 from 9 ratings.

### Do QR Code Reader App for iPhone or Authenticator App have ads?

Neither QR Code Reader App for iPhone nor Authenticator App shows ads.

### Which is updated more often, QR Code Reader App for iPhone or Authenticator App?

QR Code Reader App for iPhone ships an update daily, and Authenticator App daily. Most recently, QR Code Reader App for iPhone was updated on September 23, 2026 and Authenticator App on September 17, 2026.

---

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