# iLight TSE vs My Teign

The clearest difference is iOS requirement: iLight TSE at 9.0 against My Teign's 11.0. On price, update cadence, ads and in-app purchases there is nothing between them.

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

iLight TSE ships an update every 9 months, My Teign every 18 months. The most recent releases landed on June 3, 2026 and September 16, 2026 respectively.

## The numbers

| Metric | iLight TSE | My Teign |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 9 months** | Every 18 months |
| Monetization | Free | — |
| Size | 25 MB | 62 MB |
| Requires iOS | **9.0** | 11.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Eaton Electrical Systems](https://appshunter.io/developer/1220864657) | [Housing Insight Ltd](https://appshunter.io/developer/985534542) |

## What reviewers say

### iLight TSE

[App page](https://appshunter.io/ios/app/ilight-tse/id1489179409)

Mirror your iLight TSE Series touchscreen interface to your iPhone or iPad for portable control of lighting and HVAC. Setup is simple via QR code scanning and project password entry, providing familiar control on your mobile device.

**Highlights:** Touchscreen mirroring, Lighting control, HVAC control, QR code setup, Portable interface

**Features:** macOS Compatibility

**In-app purchases:** none


### My Teign

[App page](https://appshunter.io/ios/app/my-teign/id6444191635)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is iLight TSE free?

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

### Is My Teign free?

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

### Do iLight TSE or My Teign have ads?

Neither iLight TSE nor My Teign shows ads.

### Which is updated more often, iLight TSE or My Teign?

iLight TSE ships an update every 9 months, and My Teign every 18 months. Most recently, iLight TSE was updated on June 3, 2026 and My Teign on September 16, 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.*