Saga Reads is a book tracker built for readers managing long fantasy, science-fiction, and horror series. It treats connected worlds and spin-off series as first-class parts of a library, showing reading order and progress across companion books. Readers can browse by more specific subgenres, ask the in-app guide Sage for suggestions or series context, and keep momentum with streaks and yearly challenges. A Goodreads import brings in existing reading history, while barcode scanning and home-screen widgets make it easier to add books and check current progress. The app is free to download, with Saga Pro subscriptions listed at $4.99 monthly or $49.99 yearly in the US App Store. Saga requires an account for its library features, so review its privacy terms before importing reading history.

Book Tracker: Saga Reads
A reading tracker for fantasy, science-fiction, and horror fans, with series order, subgenre discovery, and personalized recommendations.
Overview
A closer look at Book Tracker: Saga Reads.
A closer look
App screenshots
Choose with confidence
The useful details.
What it does
- Track reading progress across series, spin-offs, and fictional worlds.
- Explore fantasy, science-fiction, and horror through narrower subgenres.
- Ask Sage for reading suggestions and context about a series.
- Import Goodreads history, scan book barcodes, and use home-screen widgets.
A good fit for
- Fantasy, science-fiction, and horror readers who follow multiple long-running series.
Worth knowing
- The strongest discovery and tracking fit is genre fiction; Saga Pro is a paid subscription, and readers should review account and import privacy terms.
Frequently asked questions
Answers based on the app’s official listing and reviewed information.
What is Book Tracker: Saga Reads used for?
A reading tracker for fantasy, science-fiction, and horror fans, with series order, subgenre discovery, and personalized recommendations.
What can you do with Book Tracker: Saga Reads?
Track reading progress across series, spin-offs, and fictional worlds. Explore fantasy, science-fiction, and horror through narrower subgenres. Ask Sage for reading suggestions and context about a series. Import Goodreads history, scan book barcodes, and use home-screen widgets.
Who is Book Tracker: Saga Reads designed for?
Fantasy, science-fiction, and horror readers who follow multiple long-running series.
What should you know before downloading Book Tracker: Saga Reads?
The strongest discovery and tracking fit is genre fiction; Saga Pro is a paid subscription, and readers should review account and import privacy terms.
Does Book Tracker: Saga Reads include paid features?
The US App Store lists Saga Pro at $4.99 monthly or $49.99 yearly; confirm current regional pricing and renewal terms before subscribing.
Which platforms support Book Tracker: Saga Reads?
Greatooly's reviewed app information lists iOS.
Researched from official sources; this is not a hands-on review. Last checked 2026-11-04.
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