# QR Code Reader vs IMb Scanner App

The clearest difference is ads: QR Code Reader at none against IMb Scanner App's shown. IMb Scanner App's advantage is update cadence (every 2 months vs every 5 months) and monetization model (ad-supported vs freemium). On price, rating, ratings volume and in-app purchases there is nothing between them.

Both are free to download. QR Code Reader sells 3 in-app purchases, starting at $2.99 per month and IMb Scanner App sells 2 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 4.4 for QR Code Reader against 4.4 for IMb Scanner App. Both are backed by a comparable volume of ratings — 51 and 59 respectively.

QR Code Reader ships an update every 5 months, IMb Scanner App every 2 months. The most recent releases landed on September 3, 2026 and September 24, 2026 respectively.

## The numbers

| Metric | QR Code Reader | IMb Scanner App |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.4 (51 ratings)](https://appshunter.io/ios/app/qr-code-reader-codescan/id1603298144/reviews)** | [4.4 (59 ratings)](https://appshunter.io/ios/app/imb-scanner-app/id1635182953/reviews) |
| Number of ratings | 51 | **59** |
| Positive reviews | — | 59.1% of reviews |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 5 months | **Every 2 months** |
| Monetization | Freemium | **Ad-supported** |
| Size | 8 MB | 116 MB |
| Requires iOS | **16.0** | 17.0 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [MasterMind Software LLC](https://appshunter.io/developer/674597403) | [ASHWOOD DATA LLC](https://appshunter.io/developer/1635182955) |

## What reviewers say

### QR Code Reader

[App page](https://appshunter.io/ios/app/qr-code-reader-codescan/id1603298144)

Instantly scan QR codes and barcodes with lightning-fast technology. Access product details, menus, and exclusive content by simply pointing your camera. Discover more about your surroundings with an intuitive and accurate scanning experience.

**Highlights:** Lightning-fast QR and barcode scanning, Instant access to product details and menus, Scan codes from various sources, Clean and intuitive interface, Accurate and reliable results, Unlock exclusive content

**Features:** Family Sharing

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| CodeScan Pro | $2.99 | per month |
| CodeScan Pro | $14.99 | per year |
| CodeScan Pro | $29.99 | one-time |


### IMb Scanner App

[App page](https://appshunter.io/ios/app/imb-scanner-app/id1635182953)

Scan and decode USPS Intelligent Mail Barcodes (IMb) using your device's camera. Get a plain text breakdown of the barcode information for efficient mail processing. This free utility focuses exclusively on IMb barcodes.

**Highlights:** Scan USPS Intelligent Mail Barcodes (IMb), Convert IMb to plain text, Uses device camera for scanning, Free to use, Regular feature updates

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads (Monthly) | $2.99 | per month |
| Remove Ads (Yearly) | $19.99 | per year |


## Frequently asked questions

### Is QR Code Reader free?

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

### Is IMb Scanner App free?

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

### Which has better reviews, QR Code Reader or IMb Scanner App?

QR Code Reader is rated higher. QR Code Reader averages 4.4 out of 5 from 51 ratings, while IMb Scanner App averages 4.4 from 59 ratings.

### Do QR Code Reader or IMb Scanner App have ads?

IMb Scanner App shows ads; QR Code Reader does not.

### Which is updated more often, QR Code Reader or IMb Scanner App?

QR Code Reader ships an update every 5 months, and IMb Scanner App every 2 months. Most recently, QR Code Reader was updated on September 3, 2026 and IMb Scanner App on September 24, 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.*