Compare apps
Put 2 to 5 apps side by side, from Google Play, the App Store, or both.
Key numbers
The leader in each row is highlighted.
App Notes - Notebook, NotepadPDF Reader - PDF Viewer
Rating★ 3.80★ 4.02
Number of ratings1,4398,331
InstallsGoogle Play only500,000+10,000,000+
Countries in top chartsToday01
Rank history
Daily position in Singapore. Higher on the graph is better (rank 1 is the top).
- App Notes - Notebook, Notepad · not in this chart
- PDF Reader - PDF Viewer · Productivity
Show as table
| Date | App Notes - Noteb… | PDF Reader - PDF … |
|---|---|---|
| 17 Oct 2026 | — | #99 |
| 16 Oct 2026 | — | #86 |
| 15 Oct 2026 | — | #74 |
| 14 Oct 2026 | — | #71 |
| 13 Oct 2026 | — | #74 |
| 12 Oct 2026 | — | #100 |
| 10 Oct 2026 | — | #97 |
App Notes - Notebook, NotepadPDF Reader - PDF Viewer
Days in the chartOut of 707 (leader)
Days in the top 1000
Best rank—#71
Rating breakdown
Share of ratings at each star level. A big 1★ bar means many unhappy users.
App Notes - Notebook, Notepad
★ 3.80 · 1,439 ratings
5★60%
4★8%
3★5%
2★10%
1★18%
PDF Reader - PDF Viewer
★ 4.02 · 8,331 ratings
5★
Store page, money and tech
How each app sells itself on the store, how it makes money, and what devices it needs.
App Notes - Notebook, NotepadPDF Reader - PDF Viewer
Store page
Name lengthBoth stores allow 30 characters29 / 3023 / 30
Short descriptionGoogle Play, up to 80 characters47 / 8047 / 80
Description263 words313 words (leader)
Screenshots55
Promo videoGoogle Play