# Lennox Home vs TM2 Interface

The clearest difference is update cadence: TM2 Interface at every 3 weeks against Lennox Home's every 2 months. On price, ads, in-app purchases and device support there is nothing between them.

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

Lennox Home ships an update every 2 months, TM2 Interface every 3 weeks. The most recent releases landed on October 18, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | Lennox Home | TM2 Interface |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (43K ratings)](https://appshunter.io/ios/app/lennox-home/id6443907619/reviews)** | — |
| Number of ratings | **43K** | — |
| Positive reviews | 17.4% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 3 weeks** |
| Monetization | Free | — |
| Size | 172 MB | 10 MB |
| Requires iOS | **16.0** | 16.6 |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Lennox Industries](https://appshunter.io/developer/355049651) | [Chargetek Inc.](https://appshunter.io/developer/1749716980) |

## What reviewers say

### Lennox Home

[App page](https://appshunter.io/ios/app/lennox-home/id6443907619)

Remotely manage your Lennox smart home devices, including thermostats, mini-splits, and water heaters. Adjust temperature, set schedules, and monitor air quality from anywhere. Requires compatible Lennox smart home products connected to Wi-Fi.

**Highlights:** Remote thermostat control, Mini-split system management, Water heater monitoring, Temperature scheduling, Indoor air quality monitoring, Room temperature balancing

**In-app purchases:** none

**What reviewers like**

- 🚀 Takes time to learn
- 👍 Weather forecast display
- 👍 Alexa integration
- 👍 Robust system features

**What reviewers complain about**

- 🐛 Unreliable device
- 🐛 Intermittent connectivity issues
- 👎 Disappointing app experience
- 👎 Lacking HomeKit support
- 👎 Inaccurate temperature readings

**Reported bugs**

- App crashes when accessing settings
- Schedules reset unexpectedly
- Inconsistent temperature display between app and thermostat
- Alexa integration not functioning

**Requested features**

- More scheduling options
- Improved app responsiveness
- Direct settings access from main controls
- Enhanced data reporting and analytics
- Customizable user interface


### TM2 Interface

[App page](https://appshunter.io/ios/app/tm2-interface/id6503637948)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Lennox Home free?

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

### Is TM2 Interface free?

TM2 Interface is free to download, with no in-app purchases.

### Do Lennox Home or TM2 Interface have ads?

Neither Lennox Home nor TM2 Interface shows ads.

### Which is updated more often, Lennox Home or TM2 Interface?

Lennox Home ships an update every 2 months, and TM2 Interface every 3 weeks. Most recently, Lennox Home was updated on October 18, 2026 and TM2 Interface on October 1, 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.*