Study Lock: Earn Screen Time
Not in any tracked top chart right now.
Updated 25 Oct 2026 · rankings refresh through the day
DeveloperEthan Dietrich
CategoryEducation
PriceFree
Released
Rating★ 4.8 (10)
Version1.2
Age rating4+
First seen by us
24 Oct 2026
24 Oct 2026Installs (est.)5k+ worldwide
Rating
4.8 ★
10 ratings
Measured
Study Lock: Earn Screen Time on the App Store
App details
App ID
6758857561
Publisher
Ethan Dietrich
On the store since
Feb 2026
Under a year
Minimum OS
iOS 17+
iPhone XS and later
Devices
iPhone · iPad
Content rating
4+
Languages
1
EN
Size
45 MB
Study Lock: Earn Screen Time downloads
Worldwide, per day, and installs to date. The band is open; the exact number is free with an account.
How this is calculated
Apple publishes no download counts. iPhone downloads come from chart positions and daily rating growth per country, calibrated on Google Play install counts; lifetime installs from ratings worldwide × installs per rating. Confidence is the chance the real number is within half to double ours.
Where it ranks now
Every top chart it appears in across 30 countries.
| Country | Charts | Rank |
|---|---|---|
| Not charting right now. | ||
Ratings
App Store, worldwide.
Rating
4.8 ★
10 ratings
Measured
Ratings
10
Measured
About Study Lock: Earn Screen Time
Study Lock blocks your distracting apps until you study. Import your courses from PDF, photos, or plain text, and the app generates personalized quiz questions, flashcards, and oral analysis exercises, all powered by AI.
How it works:
Import your course material in any format.
AI instantly creates quiz questions, flashcards, and oral analysis prompts covering the full content.
Select which apps to block using Screen Time.
When you try to open a blocked app, Study Lock asks you to study first.
Answer correctly and earn screen time as a reward.
The harder the question, the more time you unlock. Oral analysis lets you explain concepts out loud while AI evaluates your understanding and gives you a detailed correction.
Every question follows a spaced repetition algorithm so you focus on what you actually need to review. Your progress is tracked with streaks, mastery percentages, and detailed session statistics.
Study Lock is built for students who want real results without relying on willpower alone. It turns the time you spend on your phone into structured study sessions.
Key features:
AI-generated quizzes, flashcards, and oral exercises from any course material.
PDF, photo, and text import with full-document coverage.
Screen Time integration to block and unblock apps based on study performance.
Spaced repetition scheduling adapted to your level.
Oral analysis with speech recognition and AI-powered evaluation.
Pomodoro timer with Live Activity support.
Detailed statistics including streaks, accuracy, study time, and earned screen time.
Works in any language.
No ads. No gimmicks. Just a simple system that works.
Privacy Policy: https://studylock.framer.website/privacy-policy
Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
How it works:
Import your course material in any format.
AI instantly creates quiz questions, flashcards, and oral analysis prompts covering the full content.
Select which apps to block using Screen Time.
When you try to open a blocked app, Study Lock asks you to study first.
Answer correctly and earn screen time as a reward.
The harder the question, the more time you unlock. Oral analysis lets you explain concepts out loud while AI evaluates your understanding and gives you a detailed correction.
Every question follows a spaced repetition algorithm so you focus on what you actually need to review. Your progress is tracked with streaks, mastery percentages, and detailed session statistics.
Study Lock is built for students who want real results without relying on willpower alone. It turns the time you spend on your phone into structured study sessions.
Key features:
AI-generated quizzes, flashcards, and oral exercises from any course material.
PDF, photo, and text import with full-document coverage.
Screen Time integration to block and unblock apps based on study performance.
Spaced repetition scheduling adapted to your level.
Oral analysis with speech recognition and AI-powered evaluation.
Pomodoro timer with Live Activity support.
Detailed statistics including streaks, accuracy, study time, and earned screen time.
Works in any language.
No ads. No gimmicks. Just a simple system that works.
Privacy Policy: https://studylock.framer.website/privacy-policy
Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Latest updates
1.2
Prompt corrections
