About this app
Osborne Books is a simple and powerful reading app that lets you explore, read, and download books in PDF format, all in one place. Whether you enjoy reading for learning or leisure, this app is designed to give you a smooth and distraction-free reading experience.
Latest release
What’s New
Note feature updated
Audience growth
Ratings growth
Baseline captured. Growth appears after the crawler observes a changed rating count.
Momentum comes from crawler snapshots for the tracked storefront. “Viral growth signal” means unusually fast recent rating gains; it is an indicator, not download data.
Price tracking
Price intelligence
First snapshot captured. The trend line starts after the next crawler price observation.
- First observed Aug 23, 2026 · 6:09 AM Free
Screenshots
