Only the current version so far — new entries appear as the app ships updates.
BrainBoost Exam Prep & Quizzes is a books & reference app by Rising Stars Pakistan with 50+ downloads (about 68 estimated). +1 installs in the last 7 days. Released Jun 14, 2026. Install growth, rank history, SDKs and ad networks.
From the store listing: “NTS, PPSC, FPSC MCQs, quizzes & PDF books for job test preparation.”
