Best Study App Blocker

233+ iOS apps curated and reviewed

4.7 avg rating
20 free apps
Updated June 2026

From beginner-friendly picks to power-user tools, our study app blocker list covers 233+ iPhone apps updated through June 2026. Compare ratings, prices, and screenshots in one place.

Compare top Study App Blocker (June 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Opal: Screen Time ControlOpal: Screen Time ControlFree4.7★ (84K)NoYesJul 2026
2Study App Blocker: QuizLockStudy App Blocker: QuizLockFree5.0★ (1)NoYesJul 2026
3Focus Plant:forest app blockerFocus Plant:forest app blockerFree4.7★ (5.4K)YesYesJul 2026
4OffScreen: Screen Time ControlOffScreen: Screen Time ControlFree4.7★ (53K)NoYesJul 2026
5Study Bunny: Focus TimerStudy Bunny: Focus TimerFree4.7★ (17K)YesYesJul 2026
6Forest: Focus for ProductivityForest: Focus for ProductivityFree was $3.994.8★ (49K)NoYesJul 2026
7Refocus: Block Apps & WebsitesRefocus: Block Apps & WebsitesFree4.8★ (11K)YesYesJul 2026
8Foqos - Tap to BlockFoqos - Tap to BlockFree4.9★ (3.4K)NoYesJul 2026

Top Picks for Study App Blocker

Opal: Screen Time Control#1

Opal: Screen Time Control by Opal OS

Focus, App Blocker & Timer
Editor's Choice
📊 Productivity
4.7😊(84K ratings)
FreeIn-App Purchases
#39in Productivity
Opal: Screen Time Control screenshot 1
Opal: Screen Time Control screenshot 2
Opal: Screen Time Control screenshot 3
Opal: Screen Time Control screenshot 4
Opal: Screen Time Control screenshot 5
Opal: Screen Time Control screenshot 6

This app helps you regain control of your digital life by limiting app usage, blocking distractions, and improving focus. It provides tools and insights to reduce screen time, boost productivity, and enhance well-being.

What We Love

  • 👍 Helps reduce screen time
  • 🚀 Effective at blocking distracting apps
  • 💡 Customizable blocking schedules
  • 🎨 Aesthetically pleasing design

Room to Improve

  • 💰 Expensive subscription
  • 🐛 Buggy and unreliable at times
  • 🔓 Easy to bypass blocks in some cases
Study App Blocker: QuizLock#2

Study App Blocker: QuizLock by Emil Abos

Lock Distractions With Quizzes
Strong Contender
📊 Productivity
5.0(1 ratings)
FreeIn-App Purchases
Study App Blocker: QuizLock screenshot 1
Study App Blocker: QuizLock screenshot 2
Study App Blocker: QuizLock screenshot 3
Study App Blocker: QuizLock screenshot 4

This app helps students stay focused by blocking distracting applications. Users must complete short study quizzes based on their learning material to unlock access to these apps, turning study time into an active and productive task.

Focus Plant:forest app blocker#3

Focus Plant:forest app blocker by Shikudo

ADHD Pomodoro study timer lock
Worth Considering
📊 Productivity
4.7😊(5.4K ratings)
FreeAdsIn-App Purchases
Focus Plant:forest app blocker screenshot 1
Focus Plant:forest app blocker screenshot 2
Focus Plant:forest app blocker screenshot 3
Focus Plant:forest app blocker screenshot 4
Focus Plant:forest app blocker screenshot 5
Focus Plant:forest app blocker screenshot 6

This app helps you combat phone addiction and improve self-control through gamified focus sessions. Earn in-game currency by staying off your phone to grow adorable plants and restore barren landscapes.

What We Love

  • 🚀 Helps with focus
  • 🌱 Cute and engaging game-like elements
  • 👍 Effective for reducing phone usage
  • 🌳 Rewarding to grow plants

Room to Improve

  • 🐛 Timer issues/bugs
  • 📺 Too many ads/video ads
  • 🕰️ Long wait times for plant upgrades

More Study App Blocker apps to explore

4
OffScreen: Screen Time Control
OffScreen: Screen Time Control
OffScreen: Screen Time Control
App blocker for focus
Free

This app helps you monitor your phone usage and improve focus. It offers tools to track screen time, set goals, and block distracting apps. Utilize various focus modes and digital detox challenges to break unhealthy habits and enhance productivity.

Screen time tracking and goal settingApp blocking for social mediaMultiple focus modes (Pomodoro, countdown)
💪 Health & Fitness
(53K)
subscription
5
Study Bunny: Focus Timer
Study Bunny: Focus Timer
Study Bunny: Focus Timer
A motivational study timer!
Free

This app helps you focus on your studies with a motivational timer. Earn coins by studying to unlock in-app items and music. Utilize tools like a to-do list, flashcards, and a customizable tracker to boost productivity.

Motivational study timerIn-app coin rewardsVirtual store for items and music
📊 Productivity
(17K)
free with in-app purchases
6
Forest: Focus for Productivity
Forest: Focus for Productivity
Forest: Focus for Productivity
Pomodoro Timer, ADHD & Study
Free
$3.99 | 100% OFF

This app uses a gamified timer to help users stay focused and reduce phone distractions. Users plant virtual trees that grow while they concentrate, but wither if they leave the app. It encourages productivity and offers features like personalized allow lists and real tree planting.

Gamified focus timerVirtual tree plantingPersonalized allow lists
📊 Productivity
(49K)
free with in-app purchases
7
Refocus: Block Apps & Websites
Refocus: Block Apps & Websites
Refocus: Block Apps & Websites
Blocker, Limit Screen Time
Free

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.

Block any app or websiteStrict Mode with multiple unblocking challengesSet app timers and time limits
📊 Productivity
(11K)
free with in-app purchases
8
Foqos - Tap to Block
Foqos - Tap to Block
Foqos - Tap to Block
Physical App Blocker
Free

Transform your phone into a distraction-free zone by instantly blocking selected apps with a single tap or scan. Create custom focus setups for studying, working, or reading, making concentration effortless.

Block apps with NFC tags or QR codesCreate custom focus setupsInstant blocking with a tap or scan
📊 Productivity
(3.4K)
free with in-app purchases
9
Breaktime: Focus App Blocker
Breaktime: Focus App Blocker
Breaktime: Focus App Blocker
Stricter Screen Time Control.
Free

This app helps you regain control over your screen time by blocking distracting applications. It requires you to set a duration for app usage and start a timed break before accessing blocked apps, ensuring accountability and promoting digital wellbeing.

Block distracting apps 24/7Timed breaks for app accessCustomizable delay for reconsideration
📊 Productivity
(65)
freemium
10
Flora - Green Focus
Flora - Green Focus
Flora - Green Focus
To-do list, habit tracker
Free

This app helps you stay off your phone, manage tasks, and build positive habits. Grow virtual trees as you focus on your goals, with options to block distracting apps and challenge friends. You can even plant real trees with partner organizations.

Focus timer with app blockingGamified habit trackingVirtual tree growth
📊 Productivity
(82K)
free with in-app purchases
11
Flipd: focus & study timer
Flipd: focus & study timer
Flipd: focus & study timer
Productivity, time tracker
Free

This app helps users improve concentration and reduce procrastination with custom timers and progress tracking. It offers motivational features, community study rooms, and detailed statistics to help achieve productivity goals.

Custom productivity timersActivity tagging and categorizationProgress visualization and stats
📊 Productivity
(6.8K)
free with in-app purchases
12
prettysmart: AI Flashcards
prettysmart: AI Flashcards
prettysmart: AI Flashcards
Turn Screen Time into Grades
Free

This app locks distracting applications and requires users to study flashcards to unlock them. It uses AI to generate flashcards from notes and implements a spaced repetition system to optimize learning. Track your study progress and reclaim your screen time.

AI-generated flashcards from notesApp locker linked to study progressSpaced repetition scheduling (FSRS)
📚 Education
(9)
free with in-app purchases
13
BlockSite: Block Apps & Focus
BlockSite: Block Apps & Focus
BlockSite: Block Apps & Focus
Focus & Limit Screen Time
Free

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.

Website BlockerApp BlockingBlock List
📊 Productivity
(6.1K)
freemium
14
열품타
열품타
열품타
공부는 마라톤! 열품타에서 함께 공부해요!
Free

Connect with millions globally to study together remotely. Track your progress, set daily goals, and join or create study groups. Visualize your achievements with detailed statistics and compete with others through real-time rankings.

Time tracking for subjectsDaily 10-minute plannerStudy group creation
📚 Education
(1.6K)
free with in-app purchases
15
AppBlock: Block Apps & Website
AppBlock: Block Apps & Website
AppBlock: Block Apps & Website
App Blocker. Limit Screen Time
Free

This app helps you regain control of your digital life by blocking distracting applications and websites. It offers customizable schedules and strict modes to reduce screen time, improve focus, and support healthier digital habits.

Block distracting appsBlock time-wasting websitesControl screen time
📊 Productivity
(6.3K)
free with in-app purchases
16
Study Lock: Earn Screen Time
Study Lock: Earn Screen Time
Study Lock: Earn Screen Time
AI Flashcards, App Blocker
Free

This app blocks distracting applications until you complete study sessions. It uses AI to generate personalized quizzes and flashcards from your course materials, rewarding you with screen time for correct answers. Track your progress with detailed statistics and spaced repetition.

AI-generated quizzes and flashcardsImport course material from PDF, photos, textApp blocking via Screen Time integration
📚 Education
(1)
freemium
17
FLIP - Focus Timer for Study
FLIP - Focus Timer for Study
FLIP - Focus Timer for Study
Best study time tracking app
Free

This app helps improve study habits by accurately measuring focus time. It offers features like global study groups, real-time study tracking, and detailed statistics to enhance concentration and productivity.

Accurate time measurement by flipping phoneFocus level measurementGlobal study groups (FLIP ZONE)
📚 Education
(896)
freemium
18
TakeTime: Study App Blocker
TakeTime: Study App Blocker
TakeTime: Study App Blocker
Scroll Less, Study More.
Free

This app helps you avoid distractions by requiring a brief learning activity before accessing blocked apps. You can create custom learning modules from PDFs and images, or use pre-made content to stay focused and productive.

Block distracting appsComplete learning activitiesCreate custom study modules
📊 Productivity
(18)
subscription
19
EarnIt: Focus & Study
EarnIt: Focus & Study
EarnIt: Focus & Study
GCSE & A-Level Focus Rewards
Free
📚 Education
(0)
20
Limit screen time - Focus lock
Limit screen time - Focus lock
Limit screen time - Focus lock
Screen Time Control, app Limit
Free

Take back control of your time and boost productivity with this app. Block distracting social media, games, and websites by schedule or location. Utilize focus sessions with background music to enhance concentration and achieve digital balance.

Block social media, games, and websitesSchedule restrictions by time or locationFocus sessions with timer and background music
💪 Health & Fitness
(1.7K)
free

FAQ about Study App Blocker

What is the best study app blocker for iPhone?
Opal: Screen Time Control tops our study app blocker ranking as of June 2026, with a 4.7-star average from 84K App Store ratings, and it's free to download.
Yes — 20 of the top study app blocker we rank are free to download, including Opal: Screen Time Control and Study App Blocker: QuizLock.
Opal: Screen Time Control has no ads and offers in-app purchases, according to its App Store listing as of June 2026.
We track 233+ study app blocker on the iOS App Store as of June 2026, ranked by rating, recency, and analysis of real user reviews.
Opal helps you manage your screen time by offering features like app blocking, setting usage limits, and promoting focus. It aims to reduce distractions, increase productivity, and improve overall digital well-being.
Key features include #1 screen time control, an app blocker to block chosen apps and websites, focus modes with no bypass options, daily app limits, mindful block screens with quotes, block/allow lists, and detailed focus reports.

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