# SM Keyboard by Socket Mobile vs CathWorks

The clearest difference is rating: CathWorks at 5.0 against SM Keyboard by Socket Mobile's 3.0. CathWorks also leads on iOS requirement (13.0 vs 16.0). SM Keyboard by Socket Mobile's advantage is update cadence (every 3 months vs every 15 months) and ratings volume (7 vs 2). 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.

CathWorks holds the better App Store score, 5.0 against 3.0. Both are backed by a comparable volume of ratings — 7 and 2 respectively.

SM Keyboard by Socket Mobile ships an update every 3 months, CathWorks every 15 months. The most recent releases landed on October 1, 2026 and September 26, 2026 respectively.

## The numbers

| Metric | SM Keyboard by Socket Mobile | CathWorks |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.0 (7 ratings)](https://appshunter.io/ios/app/sm-keyboard-by-socket-mobile/id1361781925/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/cathworks/id1570411543/reviews)** |
| Number of ratings | **7** | 2 |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 months** | Every 15 months |
| Monetization | Free | Free |
| Size | 40 MB | 20 MB |
| Requires iOS | 16.0 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Socket Mobile Limited](https://appshunter.io/developer/1684485192) | [CathWorks](https://appshunter.io/developer/1570411545) |

## What reviewers say

### SM Keyboard by Socket Mobile

[App page](https://appshunter.io/ios/app/sm-keyboard-by-socket-mobile/id1361781925)

This app allows you to scan various barcode types directly into any application on your device. Utilize your phone's camera or a dedicated Socket Mobile reader for seamless data capture wherever you can type.

**Highlights:** Scan barcodes into any app, Use phone camera for scanning, Support for Socket Mobile readers, Reads various barcode types, Data capture anywhere you can type

**In-app purchases:** none


### CathWorks

[App page](https://appshunter.io/ios/app/cathworks/id1570411543)

This application allows users to securely scan and share anonymized log files with the CathWorks Support Team. It ensures privacy by protecting sensitive data within the files.

**Highlights:** Scan log files, Anonymize data, Password protection, Share with support team, Secure data transfer

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is SM Keyboard by Socket Mobile free?

SM Keyboard by Socket Mobile is free to download, with no in-app purchases.

### Is CathWorks free?

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

### Which has better reviews, SM Keyboard by Socket Mobile or CathWorks?

CathWorks is rated higher. SM Keyboard by Socket Mobile averages 3.0 out of 5 from 7 ratings, while CathWorks averages 5.0 from 2 ratings.

### Do SM Keyboard by Socket Mobile or CathWorks have ads?

Neither SM Keyboard by Socket Mobile nor CathWorks shows ads.

### Which is updated more often, SM Keyboard by Socket Mobile or CathWorks?

SM Keyboard by Socket Mobile ships an update every 3 months, and CathWorks every 15 months. Most recently, SM Keyboard by Socket Mobile was updated on October 1, 2026 and CathWorks on September 26, 2026.

---

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