2.20b
May 8, 2024 · seen Oct 15, 2026
PTC Library is an education app by openserve with 1,000+ downloads (about 1.2K estimated). Released Nov 27, 2018. Install growth, rank history, SDKs and ad networks.
From the store listing: “Phuket Technical College, PTC, eBook, Resourde Center and Library, PTC Library”