# Wilo vs DCW Nexus

The clearest difference is update cadence: Wilo at every 3 weeks against DCW Nexus's every 2 months. DCW Nexus's advantage is iOS requirement (13.0 vs 18.6). 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.

Wilo ships an update every 3 weeks, DCW Nexus every 2 months. The most recent releases landed on September 24, 2026 and September 15, 2026 respectively.

## The numbers

| Metric | Wilo | DCW Nexus |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 66.2% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 2 months |
| Monetization | Free | — |
| Size | 181 MB | 46 MB |
| Requires iOS | 18.6 | **13.0** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [WILO SE](https://appshunter.io/developer/756670903) | [Bluestone Apps, LLC Mobile](https://appshunter.io/developer/941163853) |

## What reviewers say

### Wilo

[App page](https://appshunter.io/ios/app/wilo-assistant/id397747214)

This app provides comprehensive support for planning, consulting, and installing pump technology. It offers tools for selecting replacement pumps, calculating energy savings, and diagnosing faults, even offline. Access detailed product information and control smart pumps.

**Highlights:** Smart pump control and settings, Interactive replacement pump recommendations, Energy savings and CO2 emission calculator, Pump dimensioning and selection, Fault signal diagnosis and remedies, Unit conversion tool, AR product scanner

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

**In-app purchases:** none


### DCW Nexus

[App page](https://appshunter.io/ios/app/dcw-nexus/id1665152926)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Wilo free?

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

### Is DCW Nexus free?

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

### Do Wilo or DCW Nexus have ads?

Neither Wilo nor DCW Nexus shows ads.

### Which is updated more often, Wilo or DCW Nexus?

Wilo ships an update every 3 weeks, and DCW Nexus every 2 months. Most recently, Wilo was updated on September 24, 2026 and DCW Nexus on September 15, 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.*