Launching today
Study Sphere
Offline school diary & study planner for kids and parents
2 followers
Offline school diary & study planner for kids and parents
2 followers
Study Sphere keeps homework, exams, timetable and study hours in one place. Scan handwritten notes, plan revision, track focus time with a study timer, and give parents a progress view. No account needed and no data collected: everything stays on the device.
Free
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Hi Product Hunt! 👋 I'm Saikat. I originally built Study Sphere for a 6th-standard student who was juggling a paper school diary, exam prep and tuition schedules. It began as a small offline web app, and I rebuilt it natively in Kotlin + Jetpack Compose.
What it does: homework tracking, exam and revision planning, a per-subject study timer, flashcards, an OCR note scanner, and a parent dashboard. It has multi-profile support for siblings and an optional PIN.
Privacy was non-negotiable for a kids' app, so there are no accounts and no data collection, and backup is a local JSON file.
I'd love feedback from parents, students and teachers, especially on what should come next. Thanks!