# Code Scanner QR Barcode Reader vs IMb Scanner App

The clearest difference is ads: Code Scanner QR Barcode Reader at none against IMb Scanner App's shown. Code Scanner QR Barcode Reader also leads on update cadence (every 2 weeks vs every 2 months) and rating (4.6 vs 4.4). IMb Scanner App's advantage is monetization model (ad-supported vs free with in-app purchases). On price, in-app purchases, device support and iOS requirement there is nothing between them.

Both are free to download. Code Scanner QR Barcode Reader sells 13 in-app purchases, starting at $1.99 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.

Code Scanner QR Barcode Reader holds the better App Store score, 4.6 against 4.4. That said, the two scores are not equally well evidenced: Code Scanner QR Barcode Reader has 650 ratings behind it against 59, so its average is the more settled of the two. Written reviews point the same way: 72% of Code Scanner QR Barcode Reader's written reviews are positive against 59% of IMb Scanner App's.

Code Scanner QR Barcode Reader ships an update every 2 weeks, IMb Scanner App every 2 months. The most recent releases landed on September 21, 2026 and September 24, 2026 respectively.

## The numbers

| Metric | Code Scanner QR Barcode Reader | IMb Scanner App |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (650 ratings)](https://appshunter.io/ios/app/code-scanner-qr-barcode-reader/id1387307495/reviews)** | [4.4 (59 ratings)](https://appshunter.io/ios/app/imb-scanner-app/id1635182953/reviews) |
| Number of ratings | **650** | 59 |
| Positive reviews | **72.2% of reviews** | 59.1% of reviews |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | **Every 2 weeks** | Every 2 months |
| Monetization | Free with in-app purchases | **Ad-supported** |
| Size | 20 MB | 116 MB |
| Requires iOS | 18.0 | **17.0** |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 9+ | 4+ |
| Developer | [Ben Gilroy](https://appshunter.io/developer/1222411256) | [ASHWOOD DATA LLC](https://appshunter.io/developer/1635182955) |

## What reviewers say

### Code Scanner QR Barcode Reader

[App page](https://appshunter.io/ios/app/code-scanner-qr-barcode-reader/id1387307495)

Easily scan, read, and decode over 20 types of QR codes and barcodes. Save your scan history, generate custom codes, and view product details. Supports various scanning methods and export options.

**Highlights:** Scan 20+ QR code and barcode types, Scan from photos, Generate custom QR codes, Save, search, and filter scan history, View product details via Google/Amazon, Export history as text or CSV

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

**In-app purchases (13)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $1.99 | per month |
| Code Scanner Pro | $1.99 | per 7 days |
| Monthly | $2.99 | per month |
| Code Scanner Pro | $3.99 | per month |
| Monthly | $4.99 | per month |
| Yearly | $9.99 | per year |
| Yearly | $14.99 | per year |
| Yearly | $14.99 | per year |
| Yearly | $19.99 | per year |
| Yearly | $29.99 | per year |
| Lifetime | $24.99 | one-time |
| Lifetime | $29.99 | one-time |
| Lifetime | $59.99 | one-time |

**What reviewers like**

- 👍 Simple and intuitive user interface
- 🚀 Fast and efficient scanning
- 📵 No ads or distracting pop-ups
- 💰 Free to use (historically)
- 🎯 Does one job well

**What reviewers complain about**

- 💸 Switched to paid subscription model
- 🐛 Broken functionality on iPhone 12
- ❌ Fails to scan QR codes and barcodes
- 🔍 Missing zoom feature
- 😕 Non-intuitive operation

**Reported bugs**

- App stopped working on iPhone 12 - no barcode recognition
- Cannot scan from photos
- Fails to read unclear or damaged QR codes
- Data matrix format not supported
- Inconsistent app name across platforms (iPhone vs App Store)

**Requested features**

- Zoom functionality for better scanning
- Integrated search option within app
- Data matrix code support
- Scan history/log feature
- Ability to delay browser opening after scan


### 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 Code Scanner QR Barcode Reader free?

Code Scanner QR Barcode 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, Code Scanner QR Barcode Reader or IMb Scanner App?

Code Scanner QR Barcode Reader is rated higher. Code Scanner QR Barcode Reader averages 4.6 out of 5 from 650 ratings, while IMb Scanner App averages 4.4 from 59 ratings.

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

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

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

Code Scanner QR Barcode Reader ships an update every 2 weeks, and IMb Scanner App every 2 months. Most recently, Code Scanner QR Barcode Reader was updated on September 21, 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.*