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Best Screen Brightness Dimmer Apps

248+ iOS apps curated and reviewed

3.2 avg rating
19 free apps
Updated October 2026

With an average user rating of 3.2โ˜…, the screen brightness dimmer category is one of the App Store's strongest. Browse all 248+ apps we track, sorted so the most loved ones surface first.

Compare top Screen Brightness Dimmer Apps (October 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Dimmer -Adjust LCD brightness-Dimmer -Adjust LCD brightness-Free2.7โ˜… (399)YesNoOct 2026
2Darker - Dark Mode for SafariDarker - Dark Mode for SafariFree4.2โ˜… (1.3K)YesYesOct 2026
3screen-lightscreen-lightFree2.4โ˜… (195)NoNoAug 2026
4Screen Brightness Nits MeterScreen Brightness Nits MeterFree4.3โ˜… (19)NoYesSep 2026
5Keep Screen On & Dimmer ScreenKeep Screen On & Dimmer ScreenFree1.8โ˜… (5)NoYesJul 2026
6Luma - Brightness WidgetLuma - Brightness WidgetFreeโ€”YesYesSep 2026
7Screen Light AppScreen Light AppFreeโ€”NoYesOct 2026
8Tilt de Brightness-Best DimmerTilt de Brightness-Best Dimmer$1.994.0โ˜… (8)NoNoSep 2026

Top Picks for Screen Brightness Dimmer

Dimmer -Adjust LCD brightness-#1

Dimmer -Adjust LCD brightness- by newforestar co,.ltd

Quickly set light from widget
Editor's Choice
๐Ÿ”ง Utilities
2.7๐Ÿ˜(399 ratings)
FreeAds
Dimmer -Adjust LCD brightness- screenshot 1
Dimmer -Adjust LCD brightness- screenshot 2
Dimmer -Adjust LCD brightness- screenshot 3
Dimmer -Adjust LCD brightness- screenshot 4

Easily control your device's screen brightness with customizable presets and quick access from widgets. Features include advanced mode for fine-tuning, battery-aware adjustments, and timer-based brightness changes.

What We Love

  • ๐Ÿ‘ Convenient brightness control
  • ๐Ÿš€ Quick access to brightness settings
  • ๐Ÿ’ก Useful for night reading
  • ๐Ÿš€ Handy app for adjusting brightness

Room to Improve

  • ๐Ÿ› Brightness resets after screen lock
  • ๐Ÿ”‹ Brightness doesn't stay at set level
  • ๐Ÿšซ Doesn't dim beyond phone's lowest setting
  • ๐Ÿšซ No additional dimming functionality beyond built-in settings
Darker - Dark Mode for Safari#2

Darker - Dark Mode for Safari by ๅ›ฝ่พ‰ ๆปก

Dark mode & Night Eye Protect
Strong Contender
๐Ÿ“Š Productivity
4.2๐Ÿ˜Š(1.3K ratings)
FreeAdsIn-App Purchases
Darker - Dark Mode for Safari screenshot 1
Darker - Dark Mode for Safari screenshot 2
Darker - Dark Mode for Safari screenshot 3

Enhance your web browsing experience with a dark mode extension for Safari. This tool automatically applies a dark theme to all websites, reducing eye strain and improving readability, especially at night. Customize your viewing experience with adjustable opacity and background colors.

What We Love

  • ๐Ÿš€ Works as intended
  • ๐Ÿ‘ Easy to use
  • ๐ŸŒ™ Effective dark mode
  • ๐Ÿ’ก Helpful for eye strain
  • ๐Ÿคฉ Great app overall

Room to Improve

  • ๐Ÿ› Occasional crashes
  • โš ๏ธ Aggressive review prompts
  • ๐Ÿ”’ Unclear trial/purchase model
  • ๐Ÿ” Compatibility issues on some sites
screen-light#3

screen-light by Sakura apps

Worth Considering
๐Ÿ”ง Utilities
2.4๐Ÿ˜(195 ratings)
Free
screen-light screenshot 1
screen-light screenshot 2
screen-light screenshot 3

This utility app provides a simple white or black screen with adjustable brightness. It offers soft and small illumination, controlled by dedicated sliders for screen color and brightness.

What We Love

  • ๐Ÿ’ก Excellent for tracing flipbooks and light box alternatives
  • ๐ŸŽจ Simple, intuitive UI with easy brightness controls
  • ๐ŸŒ™ Useful for reducing screen brightness beyond phone settings
  • โ™ฟ Helpful for light-sensitive users and those with autism
  • ๐Ÿ”† Provides soft ambient light for reading in bed
  • โšก Lightweight and responsive app
  • ๐ŸŽฏ Does exactly what it claims to do

Room to Improve

  • ๐Ÿ“ข Intrusive banner ads at bottom of screen
  • ๐Ÿšซ No ad-free paid version available
  • โŒ Misleading app description (ads not mentioned)
  • ๐Ÿ› Ads frequently triggered accidentally during use
  • ๐Ÿ”„ Screen doesn't stay on without interaction
  • ๐Ÿ“ฑ Only dims within app, doesn't affect system brightness
  • ๐ŸŽฎ Controls/sliders clutter the screen during use
  • โš ๏ธ Confusing functionality for some users

More Screen Brightness Dimmer apps to explore

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FAQ about Screen Brightness Dimmer

What are the best screen brightness dimmer apps for iPhone?
Dimmer -Adjust LCD brightness- tops our screen brightness dimmer apps ranking as of October 2026, with a 2.7-star average from 399 App Store ratings, and it's free to download.
Yes โ€” 19 of the top screen brightness dimmer apps we rank are free to download, including Dimmer -Adjust LCD brightness- and Darker - Dark Mode for Safari.
Dimmer -Adjust LCD brightness- shows ads and has no in-app purchases, according to its App Store listing as of October 2026.
We track 248+ screen brightness dimmer apps on the iOS App Store as of October 2026, ranked by rating, recency, and analysis of real user reviews.