# W8 system vs MY ecocirc Xylem

The clearest difference is update cadence: W8 system at every 3 weeks against MY ecocirc Xylem's every 6 months. 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.

W8 system ships an update every 3 weeks, MY ecocirc Xylem every 6 months. Both last shipped on September 5, 2026.

## The numbers

| Metric | W8 system | MY ecocirc Xylem |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 6 months |
| Size | 10 MB | 35 MB |
| Requires iOS | **13.0** | 13.4 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [eNBilab](https://appshunter.io/developer/489174136) | [Xylem Inc.](https://appshunter.io/developer/582035368) |

## What reviewers say

### W8 system

[App page](https://appshunter.io/ios/app/w8-system/id1217423726)

**Features:** macOS Compatibility

**In-app purchases:** none


### MY ecocirc Xylem

[App page](https://appshunter.io/ios/app/my-ecocirc-xylem/id1519020529)

**In-app purchases:** none


## Frequently asked questions

### Is W8 system free?

W8 system is free to download, with no in-app purchases.

### Is MY ecocirc Xylem free?

MY ecocirc Xylem is free to download, with no in-app purchases.

### Do W8 system or MY ecocirc Xylem have ads?

Neither W8 system nor MY ecocirc Xylem shows ads.

### Which is updated more often, W8 system or MY ecocirc Xylem?

W8 system ships an update every 3 weeks, and MY ecocirc Xylem every 6 months. Most recently, W8 system was updated on September 5, 2026 and MY ecocirc Xylem on September 5, 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.*