EarnTime turns educational quizzes into screen time credits. Answer questions, earn minutes, spend them on your favourite apps. When time runs out, the device locks.
Pick a subject and difficulty, answer 5 AI-generated questions. A perfect Hard score earns 8 minutes; Easy earns 3 minutes.
Tap "Use Screen Time" to start a countdown timer. Kids always know exactly how much time they have left, right down to the second.
When time's up, the device locks. No more apps until they earn more — a full system overlay on Android, Guided Access on iOS.
Questions are generated by Claude AI and calibrated to your child's age and chosen difficulty. Cached globally so the same great question set is shared across all users.