# UEi Wireless vs Lennox Smart Tech

The clearest difference is rating: Lennox Smart Tech at 4.5 against UEi Wireless's 2.2. Lennox Smart Tech also leads on ratings volume (60 vs 6). UEi Wireless's advantage is iOS requirement (12.0 vs 16.0). On price, review sentiment, 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.

Lennox Smart Tech holds the better App Store score, 4.5 against 2.2. That said, the two scores are not equally well evidenced: Lennox Smart Tech has 60 ratings behind it against 6, so its average is the more settled of the two. Written reviews split almost evenly too, at 0% and 0% positive.

Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on July 30, 2026 and August 15, 2026 respectively.

## The numbers

| Metric | UEi Wireless | Lennox Smart Tech |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.2 (6 ratings)](https://appshunter.io/ios/app/uei-wireless/id849705071/reviews) | **[4.5 (60 ratings)](https://appshunter.io/ios/app/lennox-smart-tech/id6443907644/reviews)** |
| Number of ratings | 6 | **60** |
| Positive reviews | 0.0% of reviews | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | Every 2 months |
| Monetization | Free | Free |
| Size | 2 MB | 98 MB |
| Requires iOS | **12.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Kane Asia Inc.](https://appshunter.io/developer/1542732944) | [Lennox Industries](https://appshunter.io/developer/355049651) |

## What reviewers say

### UEi Wireless

[App page](https://appshunter.io/ios/app/uei-wireless/id849705071)

This utility app transmits data wirelessly via Bluetooth 4.0. It is currently compatible with UEi's DL429 device for data transfer.

**Highlights:** Bluetooth 4.0 data transmission, Compatible with UEi DL429, Wireless data transfer

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

**In-app purchases:** none


### Lennox Smart Tech

[App page](https://appshunter.io/ios/app/lennox-smart-tech/id6443907644)

Streamline the installation and servicing of compatible home comfort systems. This app allows for remote testing, diagnostics, and system setting adjustments directly from a smartphone, reducing the need to physically interact with equipment.

**Highlights:** Install and service home comfort systems, Test and run diagnostics remotely, Adjust system settings from smartphone, Compatible with Lennox S40/L40/M40/E40 Smart Thermostats, Direct smartphone control

**In-app purchases:** none


## Frequently asked questions

### Is UEi Wireless free?

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

### Is Lennox Smart Tech free?

Lennox Smart Tech is free to download, with no in-app purchases.

### Which has better reviews, UEi Wireless or Lennox Smart Tech?

Lennox Smart Tech is rated higher. UEi Wireless averages 2.2 out of 5 from 6 ratings, while Lennox Smart Tech averages 4.5 from 60 ratings.

### Do UEi Wireless or Lennox Smart Tech have ads?

Neither UEi Wireless nor Lennox Smart Tech shows ads.

### Which is updated more often, UEi Wireless or Lennox Smart Tech?

UEi Wireless ships an update every 2 months, and Lennox Smart Tech every 2 months. Most recently, UEi Wireless was updated on July 30, 2026 and Lennox Smart Tech on August 15, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*