# My Window vs ETC明細ライト

The clearest difference is price: My Window at Free against ETC明細ライト's $0.49. My Window also leads on device support (3 vs 1) and iOS requirement (10.0 vs 17.6). ETC明細ライト's advantage is update cadence (every 8 days vs every 4 months). On ads and in-app purchases there is nothing between them.

My Window is free to download; ETC明細ライト costs $0.49 up front. Neither carries in-app purchases, so what you see is what you pay.

My Window ships an update every 4 months, ETC明細ライト every 8 days. The most recent releases landed on November 2, 2026 and November 12, 2026 respectively.

## The numbers

| Metric | My Window | ETC明細ライト |
| --- | --- | --- |
| Price | **Free** | $0.49 |
| Positive reviews | 3.4% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 8 days** |
| Monetization | Free | — |
| Size | 14 MB | 14 MB |
| Requires iOS | **10.0** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 12+ | 4+ |
| Developer | [LIXIL Corporation](https://appshunter.io/developer/502427130) | [Shinichi SUGIURA](https://appshunter.io/developer/503608507) |

## What reviewers say

### My Window

[App page](https://appshunter.io/ios/app/my-window/id1416338761)

Control LIXIL electric shutters and decorative windows remotely. Open, close, ventilate, and check the status of your windows and shutters. Automate actions with the "Scene" feature for convenience.

**Highlights:** Open/close electric shutters, Ventilate decorative windows, Check operational status, Create custom scenes, Automate window actions

**In-app purchases:** none


### ETC明細ライト

[App page](https://appshunter.io/ios/app/etc/id6474056182)

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

**In-app purchases:** none


## Frequently asked questions

### Is My Window free?

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

### Is ETC明細ライト free?

ETC明細ライト costs $0.49, with no in-app purchases.

### Do My Window or ETC明細ライト have ads?

Neither My Window nor ETC明細ライト shows ads.

### Which is updated more often, My Window or ETC明細ライト?

My Window ships an update every 4 months, and ETC明細ライト every 8 days. Most recently, My Window was updated on November 2, 2026 and ETC明細ライト on November 12, 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.*