# Wilo vs Vieweet 3D

The clearest difference is update cadence: Vieweet 3D at every 5 days against Wilo's every 3 weeks. 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, Vieweet 3D every 5 days. The most recent releases landed on September 24, 2026 and September 10, 2026 respectively.

## The numbers

| Metric | Wilo | Vieweet 3D |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 66.2% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 5 days** |
| Monetization | Free | — |
| Size | 181 MB | 156 MB |
| Requires iOS | 18.6 | **17.0** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [WILO SE](https://appshunter.io/developer/756670903) | [Virtual View App Ltd](https://appshunter.io/developer/669447315) |

## 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


### Vieweet 3D

[App page](https://appshunter.io/ios/app/vieweet-3d/id6761068437)

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

**In-app purchases:** none


## Frequently asked questions

### Is Wilo free?

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

### Is Vieweet 3D free?

Vieweet 3D is free to download, with no in-app purchases.

### Do Wilo or Vieweet 3D have ads?

Neither Wilo nor Vieweet 3D shows ads.

### Which is updated more often, Wilo or Vieweet 3D?

Wilo ships an update every 3 weeks, and Vieweet 3D every 5 days. Most recently, Wilo was updated on September 24, 2026 and Vieweet 3D on September 10, 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.*