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Blue Light Filter

Blue Light Filter

Twilight Brightness Blocker

137 ratings
38 reviews
๐Ÿ”ง Utilities
๐Ÿ“Š Productivity
Free
In-App Purchases

Details

Released
November 1, 2023
Updated
June 5, 2026

Developer

Rivia Corp s.r.o.
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Blue Light Filter screenshot #1 for iPhone
Blue Light Filter screenshot #2 for iPhone
Blue Light Filter screenshot #3 for iPhone
iphone
ipad
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Reviews summaryโ†˜๏ธŽ
โญ38
Reviewsโ†˜๏ธŽ
๐Ÿ“22+ tags
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โ“5 answered
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๐Ÿ“ฆ~ in 6 days
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About

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.

โœ“Adjustable blue light filter
โœ“Eye strain relief
โœ“Improved sleep quality
โœ“Intuitive file manager
โœ“Zip/unzip support
โœ“Integrated web browser
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What users say about Blue Light Filter

Reviews of Blue Light Filter are mostly negative: the Utilities app is rated 3.3/5 from 137 App Store ratings. Top complaints: expensive subscription model, blue light filter limited to app. Summarized from real user reviews.

Negative things

  • ๐Ÿ’ธExpensive subscription model
  • ๐ŸšซBlue light filter limited to app
  • โš ๏ธDifficult subscription cancellation
  • ๐Ÿ˜ App not free as expected
  • โŒPoor user interface
  • ๐Ÿ“‰Overpriced for features
  • ๐Ÿ˜ตConfusing to use
  • ๐ŸšซAds in free version
  • ๐Ÿ“ฑBuilt-in iPhone features better
  • ๐Ÿ’ฐCharged without clear notification
  • ๐Ÿ‘ŽNot worth the money
See all reviews

What's New in Blue Light Filter

1.10.0

June 5, 2026

- minor bug fixes

5

Subscriptions & In-App Purchases

Blue Light Filter - Monthly

Monthly subscription with 3days Trial

$7.991 Month
3 Days trial
How to cancel Blue Light Filter subscription โ‰๏ธ

User reviews

Most RecentHighest RatedLowest Rated

Avoid this app

This app is nearly impossible to cancel your subscription with! I hate it so much.
JJ.McC26

Bait - Switch

3 days free, then $
229names

Waste of money!

This app only allows for the blue light filter to be used while searching the web thru the app itself. The constant pop ups make it impossible to even search the web thru the app! Huge waste of money. I wish I had read the reviews before purchasing. Lesson learned!
AallWysc

์—ฌ๋Ÿฌ๋ถ„ ์†์ง€ ๋งˆ์„ธ์š” ์ด๊ฑฐ ํ•ญ์ƒ ๋ธ”๋ฃจ๋ผ์ดํŠธ ์ฐจ๋‹จ์ด ๋˜๋Š”๊ฒŒ ์•„๋‹ˆ๋ผ ์ด ์–ดํ”Œ ๋“ค์–ด๊ฐ€์„œ ๊ทธ ์•ˆ์—์„œ ์›น์„œํ•‘ ํ• ๋•Œ๋งŒ ๋ธ”๋ฃจ๋ผ์ดํŠธ ์ฐจ๋‹จ๋˜๋Š”๊ฒ๋‹ˆ๋‹ค. ๋ˆ ์•„๊นŒ์›Œ

Donโ€™t be fooled, everyone. This doesnโ€™t block blue light all the time. It only blocks blue light when youโ€™re browsing the web inside this app. Please refund my purchase.
ใ… ใ… ์ฒ˜ใ…๋‚˜๋งˆใ…ใ…Œ

Expensive!

Thumbs down on charging .
LLogos_on_fire
See 33 more reviews

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User experience

๐Ÿž

Reported Bugs

5 issues

App doesn't open

Bug

App keeps crashing

Bug

App doesn't work on Mac

Bug

Blank 'Trial Page' window

Bug

Free cancellation not working

Bug
โœจ

Requested Features

4 requests

Automatically turn on at login

Feature

Toggle on/off with shortcut key

Feature

Apply blue light filter to entire phone

Feature

More customization options

Feature

FAQ

What does the Blue Light Filter app do?

This app offers an adjustable blue light filter to reduce eye strain and improve sleep quality, especially during nighttime use. It also includes an intuitive file manager for organizing documents, photos, and videos, with zip/unzip capabilities. Additionally, it features an integrated web browser with blue light filtering and bookmark management.

How does the blue light filter benefit users?

The adjustable blue light filter is designed to alleviate eye strain and enhance sleep quality. By reducing the amount of blue light emitted from your screen, particularly during evening hours, it can make your digital experience more comfortable and conducive to rest.

What file management features are included?

The app provides an intuitive file manager that allows you to effortlessly manage and organize your documents, photos, and videos directly on your device. It also supports zip and unzip functionalities, making it easier to handle compressed files.

Is this app free to download and use?

The app is free to download. It offers in-app purchases, suggesting that some features or functionalities may require a purchase to unlock.

What are the common use cases for this app?

Common use cases include reducing eye fatigue after long periods of screen time, improving sleep patterns by minimizing blue light exposure before bed, and efficiently organizing and managing files on an iOS device. It's also useful for a more comfortable web browsing experience at night.