# Trane BAS Operator vs FacilityDude Work Center

The clearest difference is rating: Trane BAS Operator at 2.4 against FacilityDude Work Center's 1.6. Trane BAS Operator also leads on review sentiment (35% vs 11%) and iOS requirement (12.0 vs 15.6). On price, ratings volume, update cadence and ads there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Trane BAS Operator holds the better App Store score, 2.4 against 1.6. Both are backed by a comparable volume of ratings — 45 and 32 respectively. Written reviews point the same way: 35% of Trane BAS Operator's written reviews are positive against 11% of FacilityDude Work Center's.

Both ship on a similar rhythm, roughly every 3 months. The most recent releases landed on October 8, 2026 and September 22, 2026 respectively.

## The numbers

| Metric | Trane BAS Operator | FacilityDude Work Center |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.4 (45 ratings)](https://appshunter.io/ios/app/trane-bas-operator/id583378807/reviews)** | [1.6 (32 ratings)](https://appshunter.io/ios/app/facilitydude-work-center/id1024168561/reviews) |
| Number of ratings | **45** | 32 |
| Positive reviews | **35.0% of reviews** | 11.1% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | Every 3 months |
| Monetization | Free | Free |
| Size | 114 MB | 21 MB |
| Requires iOS | **12.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [TRANE U.S. INC](https://appshunter.io/developer/583378910) | [Brightly Software, Inc.](https://appshunter.io/developer/620092532) |

## What reviewers say

### Trane BAS Operator

[App page](https://appshunter.io/ios/app/trane-bas-operator/id583378807)

Monitor and control your building's HVAC system remotely. View system status, manage alarms, and make adjustments to temperature and equipment settings to ensure optimal comfort and efficiency.

**Highlights:** View system status and graphics, Manage active and historic alarms, Acknowledge and comment on alarms, Adjust setpoints and override equipment, Remember connection information

**In-app purchases:** none


### FacilityDude Work Center

[App page](https://appshunter.io/ios/app/facilitydude-work-center/id1024168561)

Streamline maintenance and operations with this mobile extension of a desktop application. Track projects, update work orders in real-time, and manage tasks efficiently from your smartphone. Eliminate paper-based processes and improve team collaboration on the go.

**Highlights:** Review and execute work orders, View open work orders list, Track time on task, Locate work orders by ID, Add new work orders, Real-time progress visibility

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

**In-app purchases:** none


## Frequently asked questions

### Is Trane BAS Operator free?

Trane BAS Operator is free to download, with no in-app purchases.

### Is FacilityDude Work Center free?

FacilityDude Work Center is free to download, with no in-app purchases.

### Which has better reviews, Trane BAS Operator or FacilityDude Work Center?

Trane BAS Operator is rated higher. Trane BAS Operator averages 2.4 out of 5 from 45 ratings, while FacilityDude Work Center averages 1.6 from 32 ratings.

### Do Trane BAS Operator or FacilityDude Work Center have ads?

Neither Trane BAS Operator nor FacilityDude Work Center shows ads.

### Which is updated more often, Trane BAS Operator or FacilityDude Work Center?

Trane BAS Operator ships an update every 3 months, and FacilityDude Work Center every 3 months. Most recently, Trane BAS Operator was updated on October 8, 2026 and FacilityDude Work Center on September 22, 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.*