📈Last 7 days+141K installs — 69% slower than the week before (+455K) · 54K/day since Sep 26
🏆Among Tools appstop 1% by installs gained this week (758 peers growing)
⭐Rating★ 2.91 → 2.84 since Sep 26 — around the 1.0.9 update (Oct 30, 2026)
🛠Updatesactively updated · updated 11 days ago · every ~21 days (4 updates tracked)
Estimates · last 30 days ⓘModelled figures, not reported by the store. Use them for scale and trends, not exact numbers.
Downloads ⓘTotal measured from the store install counter over the last 30 days. The split by country is estimated from chart positions in 20 markets with our own model — not figures reported by the store.
851Kmeasured · last 30 days
🇮🇩 Indonesia34%291K
🇹🇷 Türkiye19%165K
🇯🇵 Japan14%118K
Other markets33%
Installs since launch
+2,165,790 installs
· +2,530 ratings
since Sep 26
Update history
1.0.9Oct 30, 2026 · seen Nov 5, 2026
1.0.8Oct 14, 2026
1.0.7Sep 29, 2026
1.0.6Aug 28, 2026 · seen Sep 26, 2026
PDF Reader - Viewer, Edit PDF is a tools app by Zenstack Labs with 5,000,000+ downloads (about 5.1M estimated). +141K installs in the last 7 days. Rated 2.8 from 7.2K ratings. Released Jun 25, 2026. Install growth, rank history, SDKs and ad networks.
From the store listing: “❓Looking for a powerful PDF Reader that does more than simply open PDF files?
PDF Reader - Viewer, Edit PDF app has everything you need to work with PDF documents. You can edit PDF files and scan paper documents in one convenient app. Manage every PDF task more easily! Download app now!
🔴 Main Features
🔺Read PDFs…”
