Trane 360° vs NSI Pro
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Trane 360°
This app provides HVAC professionals with instant access to critical business information. It serves as a mobile toolbox for replacement parts, inventory, order status, and configuration, enabling efficient job completion on the go.
- Replacement information lookup
- Inventory availability
- Parts and supply access
- Order status tracking
- Order configuration
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Trane360° is made for the on-the-go HVAC professional that needs accurate information for their Trane HVAC business. Save time by looking up information right at your fingertips, versus having to make calls or being tied to computer screen. Consider this your toolbox for easy access to replacement information, inventory availability, parts and supply, order status, order configuration and more. The Trane 360° app works wherever, whenever our customers do business. Trane 360° is designed for on-the-go service professionals that already do business with Trane through ComfortSite and provides easy, instant access to all the information needed to complete jobs quickly and efficiently! Enjoy the convenience of using your phone or tablet to look up details or research information, whenever and wherever you do business. It can be used by contractors, office administration and sales support to maximize efficiency and productivity.
NSI Pro
This app allows NCI-Certified Contractors to activate and pair with National Safety Instruments' Bluetooth-enabled low-level carbon monoxide monitors. It specifically supports devices like the NSI 6000 for professional use.
- Bluetooth connectivity
- Device activation
- Monitor pairing
- Carbon monoxide monitoring
- NSI 6000 support
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The NCI-Certified Contractor's app for activating and pairing with National Safety Instruments' Bluetooth-enabled low-level carbon monoxide monitors such as the NSI 6000.
Screenshots
Verdict
The clearest difference is rating: Trane 360° at 2.0 against NSI Pro's 1.0. Trane 360° also leads on ratings volume (48 vs 1). NSI Pro's advantage is update cadence (every 2 weeks vs every 3 months). On price, ads, in-app purchases and monetization model 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.
Trane 360° holds the better App Store score, 2.0 against 1.0. That said, the two scores are not equally well evidenced: Trane 360° has 48 ratings behind it against 1, so its average is the more settled of the two.
Trane 360° ships an update every 3 months, NSI Pro every 2 weeks. The most recent releases landed on July 30, 2026 and June 22, 2026 respectively.
| Parameter | Trane 360° | NSI Pro |
|---|---|---|
| Price | Free | Free |
| Rating | 2.0 (48 ratings) — better | 1.0 (1 ratings) |
| Positive reviews | 8.0% of reviews | — |
| Number of ratings | 48 — better | 1 |
| Update frequency | Every 3 months | Every 2 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 12.0 | 11.0 — better |
| Further details — not scored | ||
| Size | 14 MB | 30 MB |
| Age rating | 4+ | 4+ |
| Developer | TRANE U.S. INC | National Comfort Institute, Inc. |
Customer experience
Trane 360°
NSI Pro
In-app purchases
Trane 360°
No in-app purchases
NSI Pro
No in-app purchases
