# CodeREADr vs IMb Scanner App

The clearest difference is in-app purchases: CodeREADr at none against IMb Scanner App's 2. CodeREADr also leads on ads (none vs shown) and review sentiment (70% vs 59%). On price, rating, ratings volume and update cadence there is nothing between them.

Both are free to download. IMb Scanner App sells 2 in-app purchases, starting at $2.99 per month. CodeREADr asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 4.5 for CodeREADr against 4.4 for IMb Scanner App. Both are backed by a comparable volume of ratings — 20 and 59 respectively. Written reviews are what separate them: 70% of CodeREADr's written reviews are positive against 59% of IMb Scanner App's.

CodeREADr ships an update every 3 months, IMb Scanner App every 2 months. The most recent releases landed on August 29, 2026 and September 24, 2026 respectively.

## The numbers

| Metric | CodeREADr | IMb Scanner App |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (20 ratings)](https://appshunter.io/ios/app/codereadr-barcode-scanner/id389044458/reviews)** | [4.4 (59 ratings)](https://appshunter.io/ios/app/imb-scanner-app/id1635182953/reviews) |
| Number of ratings | 20 | **59** |
| Positive reviews | **69.6% of reviews** | 59.1% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 3 months | **Every 2 months** |
| Monetization | **Free** | Ad-supported |
| Size | 84 MB | 116 MB |
| Requires iOS | **12.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [CodeREADr Inc](https://appshunter.io/developer/1742245227) | [ASHWOOD DATA LLC](https://appshunter.io/developer/1635182955) |

## What reviewers say

### CodeREADr

[App page](https://appshunter.io/ios/app/codereadr-barcode-scanner/id389044458)

This app provides enterprise-grade barcode scanning and data capture for businesses. It allows for the collection, validation, and tracking of data through various input methods, including forms, photos, and signatures, integrating with paid web services for comprehensive management.

**Highlights:** Fast barcode scanning with device camera, Data capture with form fields and signatures, Real-time recording and validation, Offline scanning with auto-sync, Support for multiple barcode types, Customizable scanning modes and rules

**Features:** Vision Pro support

**In-app purchases:** none


### 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 CodeREADr free?

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

### Is IMb Scanner App free?

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

### Which has better reviews, CodeREADr or IMb Scanner App?

CodeREADr is rated higher. CodeREADr averages 4.5 out of 5 from 20 ratings, while IMb Scanner App averages 4.4 from 59 ratings.

### Do CodeREADr or IMb Scanner App have ads?

IMb Scanner App shows ads; CodeREADr does not.

### Which is updated more often, CodeREADr or IMb Scanner App?

CodeREADr ships an update every 3 months, and IMb Scanner App every 2 months. Most recently, CodeREADr was updated on August 29, 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.*