ASO Lab
Google Play app · Tools
PDF Reader - Mobile Viewer
by Caller app studio
PDF Reader - Mobile Viewer is a tools app by Caller app studio on Google Play with 460 K installs and an average rating of 3.0. On September 27, 2026 it ranked #3 in the Top Free Tools chart in United Kingdom, and it appears in 4 Top Free charts across 3 countries.
Full analysis: keywords, competitors, adsGoogle Play ↗
Key facts
- Developer
- Caller app studio
- Category
- Tools
- Installs
- 460 K
- Rating
- ★ 3.0 / 5
- Ratings
- —
- First released
- —
- Tracked by ASO Lab since
- September 25, 2026
- Package
com.pdfreader.mobileviewer.tools
Top Free ranks by country
| Country | Chart | Rank |
|---|---|---|
| United Kingdom | Top Free · Tools | #3 |
| United Kingdom | Top Free · All apps & games | #21 |
| Germany | Top Free · Tools | #33 |
| Canada | Top Free · Tools | #74 |
Rating and installs history
History for this app starts building from the first day we track it.
Apps ranked near PDF Reader - Mobile Viewer
More apps by Caller app studio
About this data
Figures come from the public Google Play listing and the Top Free charts that ASO Lab saves every day. Install numbers are the ranges Google Play shows, not exact counts. For keyword positions, competitors and ad campaigns, open the full analysis.