PDF Reader & Document Viewer

Name: PDF Reader & Document Viewer
Author: QTStudio

QTStudio

⬇ 5,000,000+ downloads

Est. actual: 7,112,997

Free

Relisted: Oct 13, 2026 · tracked since Sep 30

IAP: $2.99 - $24.99 per item

Contains ads

Rated: Everyone

Signals

3 this week · 3 positive All of this week's signals →

📈Last 7 days +32K installs — 31% faster than the week before (+24K) · 2.5K/day since Sep 30
🏆Among Productivity apps top 1% by installs gained this week (626 peers growing)
🛠Updates actively updated · updated 27 days ago · every ~33 days (2 updates tracked)

Installs since launch

+91,213 installs since Sep 30

Update history

1.1.9 Oct 14, 2026

— Sep 11, 2026 · seen Oct 6, 2026

VARY Sep 11, 2026 · seen Sep 30, 2026

PDF Reader & Document Viewer is a productivity app by QTStudio with 5,000,000+ downloads (about 7.1M estimated). +32K installs in the last 7 days. Released Oct 13, 2026. Install growth, rank history, SDKs and ad networks.

From the store listing: “✨ PDF Reader – Document Viewer is a office app that helps you easily open pdf file and read documents in multiple pdf format such as Doc, XLSX, PPT. This pdf reader app supports view pdf files stored locally on your device, offering a smooth and comfortable reading mode. ✨ PDF Reader & PDF Viewer app is a…”