# Belimo BEhive vs dxLink21

The clearest difference is update cadence: dxLink21 at every 3 months against Belimo BEhive's every 20 months. Belimo BEhive's advantage is iOS requirement (10.0 vs 15.0). On price, ads, in-app purchases and device support there is nothing between them.

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

Belimo BEhive ships an update every 20 months, dxLink21 every 3 months. The most recent releases landed on September 28, 2026 and September 14, 2026 respectively.

## The numbers

| Metric | Belimo BEhive | dxLink21 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 20 months | **Every 3 months** |
| Size | 22 MB | 134 MB |
| Requires iOS | **10.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [BELIMO Automation AG](https://appshunter.io/developer/1149281298) | [Belparts NV](https://appshunter.io/developer/1470365988) |

## What reviewers say

### Belimo BEhive

[App page](https://appshunter.io/ios/app/belimo-behive/id1372835629)

**In-app purchases:** none


### dxLink21

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

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

**In-app purchases:** none


## Frequently asked questions

### Is Belimo BEhive free?

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

### Is dxLink21 free?

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

### Do Belimo BEhive or dxLink21 have ads?

Neither Belimo BEhive nor dxLink21 shows ads.

### Which is updated more often, Belimo BEhive or dxLink21?

Belimo BEhive ships an update every 20 months, and dxLink21 every 3 months. Most recently, Belimo BEhive was updated on September 28, 2026 and dxLink21 on September 14, 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.*