3.2.0
Oct 2, 2026 · seen Oct 15, 2026
PSTAR Prep is an education app by Paper Plane Ventures Inc. with 100+ downloads (about 297 estimated). +1 installs in the last 7 days. Released Dec 7, 2021. Install growth, rank history, SDKs and ad networks.
From the store listing: “Ace the PSTAR Exam”