Best Blue Light Blocker Free Apps

248+ iOS apps curated and reviewed

3.4 avg rating
20 free apps
Updated September 2026

From beginner-friendly picks to power-user tools, our blue light blocker free list covers 248+ iPhone apps updated through September 2026. Compare ratings, prices, and screenshots in one place.

Compare top Blue Light Blocker Free Apps (September 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Blue Light FilterBlue Light FilterFree3.3★ (130)NoYesSep 2026
2Luma Sleep – Night ScreenLuma Sleep – Night ScreenFree4.0★ (28)NoYesSep 2026
3Refocus: App Blocker & LockRefocus: App Blocker & LockFree4.8★ (11K)YesYesSep 2026
4Verizon Call FilterVerizon Call FilterFree4.7★ (300K)NoNoSep 2026
5Best Flash Light - FlashlightBest Flash Light - FlashlightFree4.7★ (46K)YesYesSep 2026
6BlockBlueLightBlockBlueLightFree1.5★ (2)NoNoSep 2026
7Ad Blocker: No Ads & TrackersAd Blocker: No Ads & TrackersFreeNoYesJul 2026
8BLK - Ads Blocker & ProtectionBLK - Ads Blocker & ProtectionFree4.0★ (1)YesYesMay 2026

Top Picks for Blue Light Blocker Free

Blue Light Filter#1

Blue Light Filter by Rivia Corp s.r.o.

Twilight Brightness Blocker
Editor's Choice
🔧 Utilities
3.3(130 ratings)
FreeIn-App Purchases
Blue Light Filter screenshot 1
Blue Light Filter screenshot 2
Blue Light Filter screenshot 3

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.

Refocus: App Blocker & Lock#3

Refocus: App Blocker & Lock by Labi, LLC

Block Websites, Social Media
Worth Considering
📊 Productivity
4.8😊(11K ratings)
FreeAdsIn-App Purchases
Refocus: App Blocker & Lock screenshot 1
Refocus: App Blocker & Lock screenshot 2
Refocus: App Blocker & Lock screenshot 3
Refocus: App Blocker & Lock screenshot 4
Refocus: App Blocker & Lock screenshot 5
Refocus: App Blocker & Lock screenshot 6

This app helps you regain control of your digital life by blocking distracting apps and websites. It offers various methods to limit screen time, set schedules, and track your usage, promoting better focus and productivity.

What We Love

  • 👍 Easy to set up and use
  • 🚀 Effective at blocking distractions
  • 💡 Customizable blocking schedules
  • 🔒 Prevents mindless scrolling
  • 🚀 Improved productivity and focus
  • 👍 Intuitive interface
  • 👍 Helpful for breaking bad habits
  • 👍 Flexible unblocking options

Room to Improve

  • 🐛 Occasional bugs and crashes
  • 🔓 Too easy to bypass the blocking
  • 💰 Some features require paid subscription
  • 🔓 Ability to delete app and remove restrictions

More Blue Light Blocker Free apps to explore

FAQ about Blue Light Blocker Free

What are the best blue light blocker free apps for iPhone?
Blue Light Filter tops our blue light blocker free apps ranking as of September 2026, with a 3.3-star average from 130 App Store ratings, and it's free to download.
Blue Light Filter has no ads and offers in-app purchases, according to its App Store listing as of September 2026.
We track 248+ blue light blocker free apps on the iOS App Store as of September 2026, ranked by rating, recency, and analysis of real user reviews.
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.
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.