PDF Reader & PDF Converter icon

PDF Reader & PDF Converter

LengKeng Lab
⬇ 10,000+ downloads
Est. actual: 34,996
Free
Released: Sep 18, 2026
No in-app purchases
Contains ads

Signals

3 this week · 1 positive · 1 warning All of this week's signals →
  • 📈Last 7 days +4.4K installs — 84% slower than the week before (+28K) · 1.2K/day since Oct 7
  • 🏆Among Productivity apps top 1% by installs gained this week (487 peers growing)
  • 🛠Updates quiet · updated 35 days ago
Installs since launch
0 17K 35K 35K Sep 18, 2026 today
+32,244 installs since Oct 7
Update history
1.0.0 Oct 6, 2026 · seen Oct 24, 2026
Only the current version so far — new entries appear as the app ships updates.

PDF Reader & PDF Converter is a productivity app by LengKeng Lab with 10,000+ downloads (about 35K estimated). +4.4K installs in the last 7 days. Released Sep 18, 2026. Install growth, rank history, SDKs and ad networks.

From the store listing: “Read PDFs and view, search, sort and manage documents in one simple app.”