Easily track your reading progress by scanning book barcodes or searching titles. Visualize your reading journey as a growing stack of books and manage your TBR pile with custom statuses and notes. All your data is stored locally on your device.
1.1.9
October 16, 2026
Thank you for using StackBooks. • Added more objects to compare your book stack with.
You can add books by scanning their ISBN barcode with your device's camera, or by searching for the title and author. The app automatically fills in details like title, author, cover, and page count.
No, StackBooks is completely free with no banner or full-screen ads. It also does not feature any in-app purchases, offering a clean and uninterrupted user experience.
Yes, StackBooks works offline. The only feature that requires an internet connection is the book search functionality.
All your book titles, notes, ratings, and cover photos are stored locally on your device. There is no account to log in to, ensuring your privacy and data security.
The page count of each book you finish is converted into a visual 'thickness,' creating a stack that grows as you read more. You can compare this stack's height to familiar objects.
Yes, StackBooks offers five statuses to sort your books: Wishlist, TBR (To Be Read), Reading, Read, and Paused. You can also add custom tags for further filtering.
StackBooks offers built-in statistics on books read, pages read, and the overall height of your reading stack. You can also view reading progress by author or tag.
StackBooks is available on iPhone and iPad devices, supporting both English and Japanese languages based on your device's settings.
