# dxLink21 vs NETx One

dxLink21 and NETx One are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

dxLink21 ships an update every 3 months, NETx One every 2 months. The most recent releases landed on October 20, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | dxLink21 | NETx One |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 2 months** |
| Size | 134 MB | 82 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Belparts NV](https://appshunter.io/developer/1470365988) | [NETxAutomation Software GmbH](https://appshunter.io/developer/392899203) |

## What reviewers say

### dxLink21

[App page](https://appshunter.io/ios/app/dxlink21/id1470365989)

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

**In-app purchases:** none


### NETx One

[App page](https://appshunter.io/ios/app/netx-one/id6751843183)

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

**In-app purchases:** none


## Frequently asked questions

### Is dxLink21 free?

dxLink21 is free to download, with no in-app purchases.

### Is NETx One free?

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

### Do dxLink21 or NETx One have ads?

Neither dxLink21 nor NETx One shows ads.

### Which is updated more often, dxLink21 or NETx One?

dxLink21 ships an update every 3 months, and NETx One every 2 months. Most recently, dxLink21 was updated on October 20, 2026 and NETx One on October 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.*