About this app
Take the Chester County Library System with you on your device! With the app, you can: - Search the catalog and reserve items - Manage your account - Use self-checkout while in a library - See new items available at the library - Access online services including Libby - View information about the libraries, including hours and locations
Latest release
What’s New
Minor fixes and enhancements, including: Improved refresh indicator handling Improved event calendar date handling
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 Sep 4, 2026 · 5:40 AM Free
Screenshots
