# EWINDOW vs AIDimming NFC

The clearest difference is update cadence: AIDimming NFC at every 2 months against EWINDOW's every 7 months. AIDimming NFC also leads on iOS requirement (13.0 vs 15.6). 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.

EWINDOW ships an update every 7 months, AIDimming NFC every 2 months. The most recent releases landed on September 8, 2026 and August 20, 2026 respectively.

## The numbers

| Metric | EWINDOW | AIDimming NFC |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 7 months | **Every 2 months** |
| Monetization | Free | — |
| Size | 7 MB | 42 MB |
| Requires iOS | 15.6 | **13.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Shenzhen Ewinlight Technology Co.,Ltd](https://appshunter.io/developer/1255795700) | [Shenzhen Juji Intelligence Technology Development Co., Ltd.](https://appshunter.io/developer/1774505189) |

## What reviewers say

### EWINDOW

[App page](https://appshunter.io/ios/app/ewindow/id1255795701)

Control smart lighting products with customizable automatic modes and manual settings. Manage groups of lights and edit item codes for a flexible lighting experience.

**Highlights:** Custom automatic control modes, Manual lighting features, Edit item codes, Set and manage groups, Convenient control

**Features:** macOS Compatibility

**In-app purchases:** none


### AIDimming NFC

[App page](https://appshunter.io/ios/app/aidimming-nfc/id6740609408)

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

**In-app purchases:** none


## Frequently asked questions

### Is EWINDOW free?

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

### Is AIDimming NFC free?

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

### Do EWINDOW or AIDimming NFC have ads?

Neither EWINDOW nor AIDimming NFC shows ads.

### Which is updated more often, EWINDOW or AIDimming NFC?

EWINDOW ships an update every 7 months, and AIDimming NFC every 2 months. Most recently, EWINDOW was updated on September 8, 2026 and AIDimming NFC on August 20, 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.*