1.0.15
Oct 14, 2026 · seen Oct 25, 2026
Open Schooling Study Material is an education app by Dev Library with 50,000+ downloads (about 95K estimated). +543 installs in the last 7 days. Released Jan 11, 2024. Install growth, rank history, SDKs and ad networks.
From the store listing: “Free study notes for NCERT, NIOS, eBooks, PYQ and exam preparation resources.”