Shelf — what’s on yours?

Shelf — what’s on yours? is a books & reference app by koodos with 1,000,000+ downloads (about 3.4M estimated). +81K installs in the last 7 days. Rated 4.6 from 8.4K ratings. Released Jun 29, 2026. Install growth, rank history, SDKs and ad networks.

From the store listing: “What's on your shelf right now? Capture what you're watching, reading, or listening to as you go throughout the week. Get an end-of-the-week recap, and see how your taste is changing over the weeks. Take full control over what you showcase on your shelf — and finally prove how early you were to that artist. Jump to…”