LockLeaf: App Blocker

Study first. Scroll later. Block distracting apps with Screen Time, then earn short unlocks with quizzes, flashcards, and streaks.

LockLeaf helps you fix brainrot without deleting the apps you still want to keep. When you want to scroll, LockLeaf turns that impulse into something intentional: block distracting apps with Screen Time, complete a quick quiz or flashcard review, earn a short unlock, and get back to your day with more focus and less regret. Unlock your full focus with a 3-day free trial. LockLeaf requires an active weekly subscription to access its core features, including app blocking and focus quizzes, after the trial period ends. Use LockLeaf to: Block distracting apps and categories on iPhone Earn screen time with quizzes Review flashcards with spaced repetition Build streaks, goals, XP, levels, and rewards Track reclaimed time and focus progress Set a pace that fits your habit and schedule Built for students, creators, and busy professionals who want a calmer phone and a healthier attention loop. Study first. Scroll later. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stgcu/