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Best Sites Block Apps

236+ iOS apps curated and reviewed

4.3 avg rating
20 free apps
Updated October 2026

Every iPhone needs a few good sites block apps. We benchmark 236+ of them on App Store rating, freshness, and pricing, then surface the standouts so you don't have to scroll the App Store yourself.

Compare top Sites Block Apps (October 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1BlockSite: Block Apps & FocusBlockSite: Block Apps & FocusFree4.2★ (6.2K)NoYesOct 2026
2Bx Website Blocker,Block SitesBx Website Blocker,Block SitesFree4.6★ (263)NoYesOct 2026
3AppCryptAppCryptFree5.0★ (6)NoYesSep 2026
4Block Apps, Sites & FocusBlock Apps, Sites & FocusFree4.3★ (20)NoYesAug 2026
5Block 3x Sites: Porn Block +Block 3x Sites: Porn Block +Free5.0★ (3)YesYesMay 2026
6BlockP: Adult Site BlockerBlockP: Adult Site BlockerFree4.4★ (222)NoYesOct 2026
7StayFree - Block Apps & SitesStayFree - Block Apps & SitesFree2.4★ (112)NoNoOct 2026
8Website Blocker - Browse SafeWebsite Blocker - Browse SafeFree4.0★ (93)YesYesOct 2026

Top Picks for Sites Block

BlockSite: Block Apps & Focus#1

BlockSite: Block Apps & Focus by BlockSite LP

Focus & Limit Screen Time
Editor's Choice
📊 Productivity
4.2😐(6.2K ratings)
FreeIn-App Purchases
BlockSite: Block Apps & Focus screenshot 1
BlockSite: Block Apps & Focus screenshot 2
BlockSite: Block Apps & Focus screenshot 3
BlockSite: Block Apps & Focus screenshot 4
BlockSite: Block Apps & Focus screenshot 5
BlockSite: Block Apps & Focus screenshot 6

This app helps you regain control of your time by blocking distracting websites and applications. It offers features to create custom block lists, schedule focus times, and limit usage, promoting productivity and reducing procrastination.

What We Love

  • 🚀 Effective at blocking distractions
  • 👍 Helps with focus and productivity
  • 🔒 Blocks adult content
  • 👍 Simple and easy to use

Room to Improve

  • 🐛 Password protection doesn't work as expected
  • 🔋 Drains battery and data
  • 🐛 Causes issues with other apps/websites
  • 💰 Expensive subscription
Bx Website Blocker,Block Sites#2

Bx Website Blocker,Block Sites by Atmana Tech

Block Websites, URLs & Apps
Strong Contender
📊 Productivity
4.6😞(263 ratings)
FreeIn-App Purchases
Bx Website Blocker,Block Sites screenshot 1
Bx Website Blocker,Block Sites screenshot 2
Bx Website Blocker,Block Sites screenshot 3
Bx Website Blocker,Block Sites screenshot 4
Bx Website Blocker,Block Sites screenshot 5
Bx Website Blocker,Block Sites screenshot 6

This app helps users reduce screen time and boost productivity by blocking distracting websites. It offers tools to manage phone time limits and enhance focus, with a strong emphasis on user privacy and data security.

What We Love

  • 👍 Useful for screen time management
  • 👍 Helps reduce distractions
  • 👍 Good for focus improvement
  • 👍 Works well for blocking websites
  • 👍 Useful for parental controls
  • 👍 "W app" - positive slang
  • 👍 "Amazing" - positive feedback
  • 👍 "Great options" - refined features
  • 👍 "Good blocker" - effective
  • 👍 "Like the app" - general positive
  • 👍 "Good" - general positive
  • 👍 "Great" - general positive
  • 👍 "Banger" - strong positive slang
  • 👍 "Cool" - positive feedback
  • 👍 "Nice" - general positive
  • 👍 "Hope" - positive outlook
  • 👍 "Very useful" - strong positive
  • 👍 "Nice app" - positive
  • 👍 "Good" - general positive
  • 👍 "Good app" - general positive
  • 👍 "So good" - strong positive
  • 👍 "神" (God) - very strong positive (Japanese)
  • 👍 "Great app" - general positive
  • 👍 "Awesome" - strong positive
  • 👍 "Chill guy" - positive personal experience
  • 👍 "Fan" - positive
  • 👍 "Good" - general positive
  • 👍 "Cool" - positive
  • 👍 "Ok" - neutral to positive
  • 👍 "Thank you truly" - strong positive
  • 👍 "Nice" - general positive
  • 👍 "good" - general positive
  • 👍 "Great app" - general positive
  • 👍 "W app" - positive slang
  • 👍 "V" - positive slang
  • 👍 "Nice" - general positive
  • 👍 "Website blocker" - descriptive
  • 👍 "Good" - general positive
  • 👍 "Amazing" - strong positive
  • 👍 "Great app" - general positive
  • 👍 "Great" - general positive
  • 👍 "Good blocker" - effective
  • 👍 "Good" - general positive
  • 👍 "Good app" - general positive
  • 👍 "Great options" - refined features
  • 👍 "Great" - general positive
  • 👍 "Good" - general positive
  • 👍 "Good blocker" - effective
  • 👍 "Like the app" - general positive
  • 👍 "Good" - general positive
  • 👍 "Good" - general positive
  • 👍 "Great" - general positive

Room to Improve

  • 🐛 App stopped working after a day
  • 🐛 App is a money scam
  • 🐛 Cannot delete or offload apps
  • 🐛 UI is the worst
  • 🐛 Blocks websites not listed
  • 🐛 Password issues, incorrect password
  • 🐛 Support is unhelpful or unresponsive
  • 🐛 Blocking its own website
  • 🐛 Paid for premium, features not working
  • 🐛 "Extortionate paywalls"
  • 🐛 "Dishonest, overcontrolling"
  • 🐛 "Dark patterns" in signup
  • 🐛 "Money scam app"
  • 🐛 "Trash" - strong negative
  • 🐛 "Awful" - strong negative
  • 🐛 "Do not download" - strong negative
  • 🐛 "Schedule session tab doesn’t work"
  • 🐛 "Not effective at working"
  • 🐛 "Wasted my storage"
  • 🐛 "Can't click into it"
  • 🐛 "Stupid pricing plans"
  • 🐛 "Spam non-stop"
  • 🐛 "Prevent uninstalling feature affects all apps"
  • 🐛 "Long sentence unlock text is cut off"
  • 🐛 "Doesn't work"
  • 🐛 "Most features locked behind paywalls"
  • 🐛 "Cannot access paid features"
  • 🐛 "Lost access after uninstalling"
  • 🐛 "Support page restricted"
  • 🐛 "Insists you pay before seeing offer"
  • 🐛 "Block uninstall option prevents uninstalling any apps"
  • 🐛 "Scan of my screen time will not complete"
  • 🐛 "None of the features work"
  • 🐛 "Wasted my money"
  • 🐛 "Are you kidding me?" - strong negative
  • 🐛 "Unusable" - strong negative
  • 🐛 "Dishonest waste of time"
  • 🐛 "Schedule sessions can be set to unlock by kids without passcode"
  • 🐛 "Overlooked" security flaw
  • 🐛 "Paid for yearly subscription which I cannot access"
  • 🐛 "Password asks every time, cannot open websites or uninstall"
  • 🐛 "Free and it does wonders" - contradictory to other negative reviews
  • 🐛 "No way around the scan of my screen time"
  • 🐛 "This is a SCAM"
  • 🐛 "Advanced features need work"
  • 🐛 "The app has refined options to cater to your needs" - contradicts other negative reviews
AppCrypt#3

AppCrypt by Cisdem Inc.

lock app, block websites
Worth Considering
🔧 Utilities
5.0(6 ratings)
FreeIn-App Purchases
AppCrypt screenshot 1
AppCrypt screenshot 2
AppCrypt screenshot 3
AppCrypt screenshot 4
AppCrypt screenshot 5
AppCrypt screenshot 6

This app provides comprehensive privacy and digital wellness tools by locking individual applications and blocking specific websites. It offers scheduling features to manage access and prevent distractions, enhancing productivity and security.

More Sites Block apps to explore

FAQ about Sites Block

What are the best sites block apps for iPhone?
BlockSite: Block Apps & Focus tops our sites block apps ranking as of October 2026, with a 4.2-star average from 6.2K App Store ratings, and it's free to download.
Yes — 20 of the top sites block apps we rank are free to download, including BlockSite: Block Apps & Focus and Bx Website Blocker,Block Sites.
BlockSite: Block Apps & Focus has no ads and offers in-app purchases, according to its App Store listing as of October 2026.
We track 236+ sites block apps on the iOS App Store as of October 2026, ranked by rating, recency, and analysis of real user reviews.