# Stonel Wireless Link vs 4Barcode

The clearest difference is rating: Stonel Wireless Link at 4.5 against 4Barcode's 2.4. 4Barcode's advantage is update cadence (monthly vs every 6 months) and ratings volume (36 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.

Stonel Wireless Link holds the better App Store score, 4.5 against 2.4. That said, the two scores are not equally well evidenced: 4Barcode has 36 ratings behind it against 2, so its average is the more settled of the two.

Stonel Wireless Link ships an update every 6 months, 4Barcode monthly. The most recent releases landed on November 1, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | Stonel Wireless Link | 4Barcode |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (2 ratings)](https://appshunter.io/ios/app/stonel-wireless-link/id995355080/reviews)** | [2.4 (36 ratings)](https://appshunter.io/ios/app/4barcode/id6443980426/reviews) |
| Number of ratings | 2 | **36** |
| Positive reviews | — | 21.9% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 months | **Monthly** |
| Monetization | Free | Free |
| Size | 2 MB | 93 MB |
| Requires iOS | 13.0 | **11.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Valmet Flow Control Inc.](https://appshunter.io/developer/995355079) | [Shenzhen Weida Technology Co., Ltd.](https://appshunter.io/developer/1650534686) |

## What reviewers say

### Stonel Wireless Link

[App page](https://appshunter.io/ios/app/stonel-wireless-link/id995355080)

This app allows remote monitoring and control of automated valves via Bluetooth. Users can locate valves, set switch positions, manage network addresses, and log maintenance information. It also provides access to installation manuals and diagnostic data.

**Highlights:** Remote valve location, Monitor/set switch positions, Monitor/set network address, Operate solenoid valves, Identify model/serial number, Log maintenance information, Monitor diagnostics

**Features:** macOS Compatibility

**In-app purchases:** none


### 4Barcode

[App page](https://appshunter.io/ios/app/4barcode/id6443980426)

Design and print ticket labels for various industries with customizable templates. This tool supports printing barcodes, QR codes, text, and images, and can integrate data from Excel. Connects with Bluetooth and WiFi printers.

**Highlights:** Customizable ticket label templates, Barcode and QR code generation, Text and image insertion, Excel data integration, Picture data identification, Bluetooth and WiFi printer support

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Stonel Wireless Link free?

Stonel Wireless Link is free to download, with no in-app purchases.

### Is 4Barcode free?

4Barcode is free to download, with no in-app purchases.

### Which has better reviews, Stonel Wireless Link or 4Barcode?

Stonel Wireless Link is rated higher. Stonel Wireless Link averages 4.5 out of 5 from 2 ratings, while 4Barcode averages 2.4 from 36 ratings.

### Do Stonel Wireless Link or 4Barcode have ads?

Neither Stonel Wireless Link nor 4Barcode shows ads.

### Which is updated more often, Stonel Wireless Link or 4Barcode?

Stonel Wireless Link ships an update every 6 months, and 4Barcode monthly. Most recently, Stonel Wireless Link was updated on November 1, 2026 and 4Barcode on November 3, 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.*