# QuickSling vs Trane® Technician

The clearest difference is update cadence: Trane® Technician at every 5 weeks against QuickSling's every 42 months. Trane® Technician also leads on ratings volume (220 vs 1). QuickSling's advantage is rating (5.0 vs 4.8) and iOS requirement (11.3 vs 15.1). On price, ads, in-app purchases and monetization model there is nothing between them.

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

QuickSling holds the better App Store score, 5.0 against 4.8. That said, the two scores are not equally well evidenced: Trane® Technician has 220 ratings behind it against 1, so its average is the more settled of the two.

QuickSling ships an update every 42 months, Trane® Technician every 5 weeks. The most recent releases landed on September 28, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | QuickSling | Trane® Technician |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/quicksling/id1412062521/reviews)** | [4.8 (220 ratings)](https://appshunter.io/ios/app/trane-technician/id1521293298/reviews) |
| Number of ratings | 1 | **220** |
| Positive reviews | — | 25.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 42 months | **Every 5 weeks** |
| Monetization | Free | Free |
| Size | 18 MB | 212 MB |
| Requires iOS | **11.3** | 15.1 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Diversitech](https://appshunter.io/developer/1412062520) | [TRANE U.S. INC](https://appshunter.io/developer/583378910) |

## What reviewers say

### QuickSling

[App page](https://appshunter.io/ios/app/quicksling/id1412062521)

This app helps HVAC/R contractors manage installation projects and access product information. It allows users to select appropriate mounting hardware, create and share project details with notes and media, and favorite products for offline access.

**Highlights:** Select right stand or hanger, Create and manage projects, Add notes, pictures, and videos to projects, Favorite products for offline viewing, Share projects and media, Access product catalog

**Features:** macOS Compatibility

**In-app purchases:** none


### Trane® Technician

[App page](https://appshunter.io/ios/app/trane-technician/id1521293298)

This app streamlines HVAC installation, commissioning, and service for technicians and companies. It offers guided setup, remote monitoring of smart thermostats, and access to essential resources like wiring diagrams and training materials.

**Highlights:** Streamlined installation and commissioning, Remote monitoring of smart thermostats, Step-by-step guidance for technicians, Real-time system alert monitoring, Guided wiring diagram generation, Access to product literature and training

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is QuickSling free?

QuickSling is free to download, with no in-app purchases.

### Is Trane® Technician free?

Trane® Technician is free to download, with no in-app purchases.

### Which has better reviews, QuickSling or Trane® Technician?

QuickSling is rated higher. QuickSling averages 5.0 out of 5 from 1 ratings, while Trane® Technician averages 4.8 from 220 ratings.

### Do QuickSling or Trane® Technician have ads?

Neither QuickSling nor Trane® Technician shows ads.

### Which is updated more often, QuickSling or Trane® Technician?

QuickSling ships an update every 42 months, and Trane® Technician every 5 weeks. Most recently, QuickSling was updated on September 28, 2026 and Trane® Technician on October 14, 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.*