# BlueDimmer vs NightVision Light

The clearest difference is rating: NightVision Light at 4.0 against BlueDimmer's 1.0. NightVision Light also leads on review sentiment (67% vs 25%) and ratings volume (40 vs 1). BlueDimmer's advantage is update cadence (every 3 months vs every 38 months). On price, ads, in-app purchases and monetization model there is nothing between them.

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

NightVision Light holds the better App Store score, 4.0 against 1.0. That said, the two scores are not equally well evidenced: NightVision Light has 40 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 25% of BlueDimmer's written reviews are positive against 67% of NightVision Light's.

BlueDimmer ships an update every 3 months, NightVision Light every 38 months. The most recent releases landed on September 19, 2026 and September 17, 2026 respectively.

## The numbers

| Metric | BlueDimmer | NightVision Light |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.0 (1 ratings)](https://appshunter.io/ios/app/bluedimmer/id1004952816/reviews) | **[4.0 (40 ratings)](https://appshunter.io/ios/app/nightvision-light/id1081761997/reviews)** |
| Number of ratings | 1 | **40** |
| Positive reviews | 25.0% of reviews | **66.7% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 months** | Every 38 months |
| Monetization | Free | Free |
| Size | 10 MB | 1 MB |
| Requires iOS | 12.0 | 12.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [DALCNET SRL](https://appshunter.io/developer/534531289) | [Vixen Co.,Ltd.](https://appshunter.io/developer/536188843) |

## What reviewers say

### BlueDimmer

[App page](https://appshunter.io/ios/app/bluedimmer/id1004952816)

Control your DALCNet Bluetooth Low Energy dimmers remotely. Adjust lighting settings and manage your connected devices with ease.

**Highlights:** Remote control for DALCNet dimmers, Bluetooth Low Energy connectivity, Adjust lighting settings, Manage connected devices

**Features:** macOS Compatibility

**In-app purchases:** none


### NightVision Light

[App page](https://appshunter.io/ios/app/nightvision-light/id1081761997)

This utility app provides adjustable illumination for dark environments. It offers a red light mode to preserve night vision and a bulb light mode to prevent color cast in photography. Ideal for stargazing, camera adjustments, or any task requiring light without compromising sight.

**Highlights:** Variable light intensity, Red color light mode, Bulb light mode, Preserves night vision, Prevents red foreground in photos, Suitable for stargazing

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is BlueDimmer free?

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

### Is NightVision Light free?

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

### Which has better reviews, BlueDimmer or NightVision Light?

NightVision Light is rated higher. BlueDimmer averages 1.0 out of 5 from 1 ratings, while NightVision Light averages 4.0 from 40 ratings.

### Do BlueDimmer or NightVision Light have ads?

Neither BlueDimmer nor NightVision Light shows ads.

### Which is updated more often, BlueDimmer or NightVision Light?

BlueDimmer ships an update every 3 months, and NightVision Light every 38 months. Most recently, BlueDimmer was updated on September 19, 2026 and NightVision Light on September 17, 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.*