ConXus vs Xylem X
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
ConXus
Remotely monitor and adjust boiler operating conditions and parameters from any smart device. Control set points, hot water, pump settings, and more for single boilers or multi-unit systems. Stay connected and in command of your heating system from anywhere.
- Remote boiler monitoring
- Adjust boiler parameters
- Receive status alerts
- Control set points
- Manage domestic hot water
- Reprogram boiler functions
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From anywhere in the world, check operating conditions, receive status alerts and modify boiler parameters, using a smart device. From a single boiler to an 8-unit cascade system, check operating status or reprogram any boiler function. Wherever you are, you’ll be able to control set points, domestic hot water, reset curves, pump controls and more. Con-X-Us mobile connect will keep you in touch and in control.
Xylem X
This app enables remote control and monitoring of Hydrovar X products. Users can add devices, perform commissioning, gather operational data, and receive alerts. It also facilitates sharing configuration reports and updating device firmware.
- Add and group connected units
- Remote monitoring and control
- Gather alarms and errors
- Create configuration reports
- Perform firmware updates
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Xylem X it’s the mobile app for remote control, information monitoring and product insights for Hydrovar X product family. This app would allow you to add devices to your profile, perform the commissioning of the device directly from your smartphone, gather alarms and operating data. Snapshot of features available in the app: • Add of connected units and grouping them for plant. • Remote monitoring and control of Hydrovar X products, gather alarms and errors. • Create configuration reports, including operating state and error log, enabling you to share it with assistance and/or product support. • Perform firmware update to access new functionalities or improve the performances.
Screenshots
Verdict
The clearest difference is rating: Xylem X at 4.0 against ConXus's 2.5. Xylem X also leads on iOS requirement (15.1 vs 17.6). ConXus's advantage is ratings volume (26 vs 1). On price, update cadence, ads and in-app purchases there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Xylem X holds the better App Store score, 4.0 against 2.5. That said, the two scores are not equally well evidenced: ConXus has 26 ratings behind it against 1, so its average is the more settled of the two.
ConXus ships an update every 2 months, Xylem X every 4 months. The most recent releases landed on October 4, 2026 and September 17, 2026 respectively.
| Parameter | ConXus | Xylem X |
|---|---|---|
| Price | Free | Free |
| Rating | 2.5 (26 ratings) | 4.0 (1 ratings) — better |
| Positive reviews | 14.3% of reviews | — |
| Number of ratings | 26 — better | 1 |
| Update frequency | Every 2 months — better | Every 4 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 17.6 | 15.1 — better |
| Further details — not scored | ||
| Size | 19 MB | 59 MB |
| Age rating | 4+ | 4+ |
| Developer | Lochinvar Corporation | Xylem Inc. |
Customer experience
ConXus
Xylem X
In-app purchases
ConXus
No in-app purchases
Xylem X
No in-app purchases
