📈Last 7 days+4 installs — 73% slower than the week before (+15) · 12/day since Oct 9
🏆Among Tools apps bottom 39% by installs gained this week (758 peers growing)
🛠Updatesquiet · updated 64 days ago
Installs since launch
+313 installs
since Oct 9
Update history
5.6Sep 7, 2026 · seen Oct 15, 2026
Only the current version so far — new entries appear as the app ships updates.
PDFMaster is a tools app by TaiDou Technology with 10,000+ downloads (about 12K estimated). +4 installs in the last 7 days. Released Jul 29, 2026. Install growth, rank history, SDKs and ad networks.
From the store listing: “Free offline PDF tools, simple and easy to use”