ShelfShares
Track the books you read each year. Share shelves with the people who read beside you.
Coming in 2.5
Support
Public release when the Duo experience matches this hero — App Store download later.
Built for real shelves
ShelfShares keeps your year of reading private on your devices, then lets you invite friends, family, or a book club onto a shared shelf — without turning reading into a social feed.
Designed for iPhone — including Duo’s inner two-pane Library. Signups aren’t open yet; the polished public release follows in 2.5 when the product matches this experience.