Pick what gets locked
Select the distracting apps you want behind a study gate. Those selections stay on your device through Apple's Family Controls.
Learn first. Unlock after.
LearnLocker blocks the apps you choose until you finish the study gate you picked.
Spaced-repetition flashcards and AI quizzes from your notes. Pick one mode as your unlock gate.
How it works
A study gate for the apps that pull you away.
LearnLocker uses Apple's Screen Time frameworks on your device. You choose the apps to shield, then choose the one study mode that unlocks them, and when they lock again.
Set your unlock gate
Choose Flashcards or Quiz in Settings. You can study both, but only the selected gate opens your apps.
Earn the unlock
Clear the flashcard queue or pass the quiz, depending on your gate. Apps stay open until reviews pile up or your quiz window ends, then they lock again.
Two modes
Flashcards and AI quizzes in one app.
Import decks for spaced repetition, or upload notes for generated quizzes. Choose one mode as the unlock gate. Apps re-lock when reviews pile up or your quiz window ends.
Spaced repetition
Import Anki decks or spreadsheets. Reviews stay on device. Clear due reviews to unlock when Flashcards is your gate; apps re-lock when the pile grows.
AI quizzes
Upload a PDF (50 pages max), Word document, or photo. LearnLocker extracts the notes, generates questions, scores your answers, and unlocks for a set window when Quiz is your gate.
Privacy
No accounts. No ads. No selling your data.
LearnLocker uses an anonymous device ID. Flashcards and Screen Time choices stay on your phone. Quiz uploads go only to the providers needed to generate questions.
Anonymous by design
A random device ID is the only identity our servers know. No name, email, or Apple ID.
On-device locks
App shielding runs through Apple's Screen Time APIs. We cannot read your app usage.
Delete anytime
Use Delete Account Data in Settings, or email support with your Device ID. Server data is removed; App Store billing is separate.
Make the lock earnable.
Flashcards and quizzes behind one unlock gate for the apps you choose.