Best Lock Phone To Study Apps

249+ iOS apps curated and reviewed

4.1 avg rating
20 free apps
Updated September 2026

Opal is the household name in lock phone to study, but it's far from the only option. We track 249+ alternatives and competitors on iOS — many free, many higher-rated than you'd expect.

Compare top Lock Phone To Study Apps (September 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Opal: Screen Time ControlOpal: Screen Time ControlFree4.7★ (88K)NoYesSep 2026
2Study Bunny: Focus TimerStudy Bunny: Focus TimerFree4.7★ (21K)YesYesSep 2026
3Focus Plant:forest app blockerFocus Plant:forest app blockerFree4.7★ (5.4K)YesYesSep 2026
4LockedIn: Phone ManagementLockedIn: Phone ManagementFree1.4★ (264)NoNoSep 2026
5App Lock - Lock Apps & PhotosApp Lock - Lock Apps & PhotosFree4.5★ (25K)YesYesSep 2026
6Study App Blocker: QuizLockStudy App Blocker: QuizLockFree5.0★ (1)NoYesAug 2026
7learn lock: study to scrolllearn lock: study to scrollFreeNoYesAug 2026
8Scrollpamine: App Lock QuizScrollpamine: App Lock QuizFreeYesYesAug 2026

Top Picks for Lock Phone To Study

Opal: Screen Time Control#1

Opal: Screen Time Control by Opal OS

Focus, App Blocker & Timer
Editor's Choice
📊 Productivity
4.7😊(88K ratings)
FreeIn-App Purchases
#48in Productivity
Opal: Screen Time Control screenshot 1
Opal: Screen Time Control screenshot 2
Opal: Screen Time Control screenshot 3
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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
  • 🔒 Difficult to bypass blocks
  • 📈 Tracks and reports screen time
  • 🤔 Provides motivational messages

Room to Improve

  • 💰 Expensive subscription
  • 🐛 Buggy and unreliable at times
  • 🔓 Easy to bypass blocks in some cases
  • 🤯 Can be frustrating when blocks don't work as expected
  • 🕰️ Longer wait times to take breaks
Study Bunny: Focus Timer#2

Study Bunny: Focus Timer by Justin Patrick Silang

A motivational study timer!
Strong Contender
📊 Productivity
4.7😊(21K ratings)
FreeAdsIn-App Purchases
Study Bunny: Focus Timer screenshot 1
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Study Bunny: Focus Timer screenshot 4
Study Bunny: Focus Timer screenshot 5
Study Bunny: Focus Timer screenshot 6

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.

What We Love

  • 💻 Great for exam studying
  • 🐰 Cute and motivating study buddy
  • 🕰️ Helpful timer and tracking features
  • 🎨 Customizable bunny and room
  • 🎶 Relaxing study music

Room to Improve

  • 💰 Expensive in-app purchases
  • 📺 Too many disruptive ads
  • 🔋 Drains device battery
  • 🐛 Occasional bugs and glitches
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
  • 💪 Good for ADHD/procrastination
  • 🎨 Aesthetically pleasing design

Room to Improve

  • 🐛 Timer issues/bugs
  • 📺 Too many ads/video ads
  • 🕰️ Long wait times for plant upgrades
  • 🤯 Overly complicated/distracting
  • 🔋 Drains battery
  • 🤖 Strict mode too restrictive

More Lock Phone To Study apps to explore

FAQ about Lock Phone To Study

What are the best lock phone to study apps for iPhone?
Opal: Screen Time Control tops our lock phone to study apps ranking as of September 2026, with a 4.7-star average from 88K App Store ratings, and it's free to download.
Yes — 20 of the top lock phone to study apps we rank are free to download, including Opal: Screen Time Control and Study Bunny: Focus Timer.
Opal: Screen Time Control has no ads and offers in-app purchases, according to its App Store listing as of September 2026.
We track 249+ lock phone to study apps on the iOS App Store as of September 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.