About this app
With Book Library by DACCAA you can keep track of your physical book collections, track how much you read, how fast you read, keep reading streaks and so much more. The app works offline and syncs with your iCloud should you choose to allow it. The app can pull in data from Open Library and Google Books to help autofill book information for you. Never lose your place in a book again.
Latest release
What’s New
- fully rebuilt the app from the ground up to support offline first - new UI for iOS 26 - better iPad support - iCloud Sync - no DACCAA account required
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 13, 2026 · 7:42 PM Free
Screenshots
