Zonex GEN X vs Belimo Assistant 2
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Zonex GEN X
Control your Zonex GEN X HVAC system remotely or locally. Adjust temperatures, set schedules, and manage vacation settings with ease. Secure user accounts ensure safe access to your building's climate control.
- Remote building management
- Local WiFi control
- Temperature adjustment
- Schedule creation
- Vacation scheduling
- Secure user accounts
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Put the control of your Zonex GEN X HVAC system into your hands with the Zonex GEN X app. The GEN X app allows for building management and control from anywhere. Adjust temperatures, set schedules, schedule vacations, and much more-- with either a local WiFi connection directly to the control board, or remotely via secure user account login. Users can create their own accounts within the app and can access systems locally (on the same network). However, additional confirmation is required to authorize remote connections to GEN X boards for security reasons. Please contact Zonex at 1800 228 2966 or at rfq@zonexsystems.com to request remote access to your system.
Belimo Assistant 2
This app allows for the setup, operation, and troubleshooting of Belimo devices like actuators and valves using a smartphone or tablet. It offers features for checking parameters, monitoring device status, and generating reports.
- Device parameter modification
- Identification data display
- MP-Bus, BACnet, Modbus addressing
- Guided parameter setup
- Configuration copy/paste
- Live trending and local override
- Device health and operation monitoring
- Digital report generation
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Belimo Assistant 2 enables wired and wireless setup, on-site operation, and troubleshooting of Belimo damper actuators, control valves, sensors and meters with smartphone and tablet. Key features: • Check and modify device setting parameters • Display identification data: device type, position, designation, serial number, bus address • Addressing (MP-Bus, BACnet, Modbus, TCP/IP) • Setup: guided parameter setup for your device • Copy/Paste configuration: replicate settings for same device type • Live Trend: perform local override and live trending with easy share function • Health: monitor overall device and operation status. E.g. Power supply, Bus state, Sensor state, etc. • Operation: monitor device KPIs with live updates • Reports: retrieve digital reports of your device with easy share function. E.g. Calibration certificate, Commissioning report • Export Device Configuration: create log file with easy share function • In-app language adjustment (EN/DE/FR/IT/ES/CN/RU/TR) Accessories: • LINK.10 (Converter USB / Bluetooth / NFC) • ZTH EU/US/AP (Service tool and Converter USB / MP-Bus) • ZIP-BT-NFC (Converter Bluetooth / NFC) Notes: • The App can be installed on iPhones or iPads with iOS 18+
Screenshots
Verdict
The clearest difference is rating: Belimo Assistant 2 at 3.4 against Zonex GEN X's 2.5. Zonex GEN X's advantage is update cadence (every 2 weeks vs every 5 weeks) and iOS requirement (15.2 vs 17.0). On price, review sentiment, ratings volume and ads 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.
Belimo Assistant 2 holds the better App Store score, 3.4 against 2.5. Both are backed by a comparable volume of ratings — 8 and 10 respectively. Written reviews split almost evenly too, at 0% and 0% positive.
Zonex GEN X ships an update every 2 weeks, Belimo Assistant 2 every 5 weeks. The most recent releases landed on September 29, 2026 and October 17, 2026 respectively.
| Parameter | Zonex GEN X | Belimo Assistant 2 |
|---|---|---|
| Price | Free | Free |
| Rating | 2.5 (8 ratings) | 3.4 (10 ratings) — better |
| Positive reviews | 0.0% of reviews | 0.0% of reviews |
| Number of ratings | 8 | 10 — better |
| Update frequency | Every 2 weeks — better | Every 5 weeks |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 15.2 — better | 17.0 |
| Further details — not scored | ||
| Size | 10 MB | 125 MB |
| Age rating | 4+ | 4+ |
| Developer | CMI Control Software | BELIMO Automation AG |
Customer experience
Zonex GEN X
Belimo Assistant 2
In-app purchases
Zonex GEN X
No in-app purchases
Belimo Assistant 2
No in-app purchases
Questions
Is Zonex GEN X free?
Is Belimo Assistant 2 free?
Which has better reviews, Zonex GEN X or Belimo Assistant 2?
Do Zonex GEN X or Belimo Assistant 2 have ads?
Which is updated more often, Zonex GEN X or Belimo Assistant 2?
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