AeroBT vs Eclypse Facilities
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
AeroBT
This tool simplifies VAV balancing for various VAV controllers. It allows users to drive VAV boxes to maximum or minimum airflow, automatically calculate K-factors from hood measurements, and zero airflow sensors. The app also includes override functions for troubleshooting mechanical issues.
- VAV balancing for FBVi, CBV, CBV-N controllers
- Drive VAV boxes to max/min airflow
- Automatic K-factor calculation
- Automatic airflow sensor zeroing
- Damper override for troubleshooting
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AeroBT is an easy to use, intuitive tool for VAV balancing for FBVi, CBV and CBV-N VAV controllers. Drive VAV boxes to max or min air flow and calculate K-factor automatically when recording hood measurements. Also provides automatic zeroing of air flow sensors. With overrides, fully open and close dampers to troubleshooting mechanical issues.
Eclypse Facilities
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The Eclypse Facilites mobile app allows you to connect directly to an Eclypse Controller with Eclypse Facilites. With this app you can quickly view, edit, and configure operating parameters of an HVAC system while the color-coded icons provide at-a-glance indication of alarms and override conditions. Organize and save connection configurations for multiple Eclypse Controllers and export your connections for import into other devices. - Connect to any controller with Eclypse Facilites form your Mobile Device wherever you are - Reduce Commissioning time by using the app to test connected sensors and actuators - View, set and override values of inputs and outputs while being next to the equipment to verify and troubleshoot equipment operation firsthand to save time - Access data from connected BACnet, Modbus and M-Bus devices - View the active alarms list and view alarm details to quickly identify issues and acknowledge alarms - View and edit schedules and events - Access a list of favorites to rapidly access commonly used values
Screenshots
Verdict
The clearest difference is iOS requirement: AeroBT at 11.0 against Eclypse Facilities's 13.0. 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.
AeroBT ships an update every 13 months, Eclypse Facilities every 10 months. The most recent releases landed on October 3, 2026 and October 1, 2026 respectively.
| Parameter | AeroBT | Eclypse Facilities |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (3 ratings) — better | — |
| Number of ratings | 3 — better | — |
| Update frequency | Every 13 months | Every 10 months — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 11.0 — better | 13.0 |
| Further details — not scored | ||
| Size | 56 MB | 10 MB |
| Age rating | 4+ | 17+ |
| Developer | Cylon Controls Limited | Distech Controls |
In-app purchases
AeroBT
No in-app purchases
Eclypse Facilities
No in-app purchases
