# DreamNight vs Blue Light Filter

The clearest difference is rating: DreamNight at 4.7 against Blue Light Filter's 3.3. DreamNight also leads on iOS requirement (15.0 vs 17.0). Blue Light Filter's advantage is monetization model (free with in-app purchases vs subscription) and update cadence (weekly vs every 2 months). On price, ratings volume, ads and in-app purchases there is nothing between them.

Both are free to download. DreamNight sells 3 in-app purchases, starting at $4.99 per 7 days and Blue Light Filter sells 5 in-app purchases, starting at $4.99 per 7 days. Whichever you choose, the download price is not the number that matters.

DreamNight holds the better App Store score, 4.7 against 3.3. Both are backed by a comparable volume of ratings — 107 and 138 respectively.

DreamNight ships an update every 2 months, Blue Light Filter weekly. The most recent releases landed on October 24, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | DreamNight | Blue Light Filter |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (107 ratings)](https://appshunter.io/ios/app/dreamnight-night-light/id6461815268/reviews)** | [3.3 (138 ratings)](https://appshunter.io/ios/app/blue-light-filter/id6463748819/reviews) |
| Number of ratings | 107 | **138** |
| Positive reviews | — | 2.6% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Weekly** |
| Monetization | Subscription | **Free with in-app purchases** |
| Size | 12 MB | 19 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Mac |
| Age rating | 4+ | 17+ |
| Developer | [Yohan Cassaigne](https://appshunter.io/developer/1645555971) | [Rivia Corp s.r.o.](https://appshunter.io/developer/1698333588) |

## What reviewers say

### DreamNight

[App page](https://appshunter.io/ios/app/dreamnight-night-light/id6461815268)

Transform your device into a customizable night light with falling star animations. Adjust brightness and pair it with relaxing sleep sounds. Set a timer for automatic device sleep.

**Highlights:** Customizable night light colors, Falling star and moon animations, Adjustable brightness, Relaxing sleep sounds, Automatic sleep timer

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Subscription | $4.99 | per 7 days |
| Yearly Subscription | $24.99 | per year |
| Ad-free Version | $1.99 | one-time |


### Blue Light Filter

[App page](https://appshunter.io/ios/app/blue-light-filter/id6463748819)

Reduce eye strain and improve sleep with an adjustable blue light filter. Organize your files, photos, and videos with an integrated file manager. Enjoy a seamless web browsing experience with built-in filtering and bookmarking.

**Highlights:** Adjustable blue light filter, Eye strain relief, Improved sleep quality, Intuitive file manager, Zip/unzip support, Integrated web browser

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $4.99 | per 7 days |
| 1 month | $6.99 | per month |
| Blue Light Filter - Monthly | $7.99 | per month |
| 1 year | $24.99 | per year |
| Annually | $29.99 | per year |

**What reviewers complain about**

- 💸 Expensive subscription model
- 🚫 Blue light filter limited to app
- ⚠️ Difficult subscription cancellation
- 😠 App not free as expected
- ❌ Poor user interface

**Reported bugs**

- App doesn't open
- App keeps crashing
- App doesn't work on Mac
- Blank 'Trial Page' window
- Free cancellation not working

**Requested features**

- Automatically turn on at login
- Toggle on/off with shortcut key
- Apply blue light filter to entire phone
- More customization options


## Frequently asked questions

### Is DreamNight free?

DreamNight is free to download, with in-app purchases available.

### Is Blue Light Filter free?

Blue Light Filter is free to download, with in-app purchases available.

### Which has better reviews, DreamNight or Blue Light Filter?

DreamNight is rated higher. DreamNight averages 4.7 out of 5 from 107 ratings, while Blue Light Filter averages 3.3 from 138 ratings.

### Do DreamNight or Blue Light Filter have ads?

Neither DreamNight nor Blue Light Filter shows ads.

### Which is updated more often, DreamNight or Blue Light Filter?

DreamNight ships an update every 2 months, and Blue Light Filter weekly. Most recently, DreamNight was updated on October 24, 2026 and Blue Light Filter on October 30, 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.*