OpenBookshelf vs Shelf
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
OpenBookshelf
Organize your reading list with a clean, focused book tracker. Easily search millions of titles, import your history from other platforms, and sync across devices without ads or subscriptions. Focus solely on your books.
- Track reading progress
- Search millions of books
- Import from Goodreads
- Sync across devices
- No ads or subscriptions
- Organize reading lists
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Your books. Without the noise. OpenBookshelf is a clean, focused book tracker for readers who want to organize what they read — not be sold a subscription, shown ads, or pushed into a social network. Track your reading in three taps. Search for a book, add it to your shelf, mark it as read. No onboarding wizard, no account creation, no tutorial. Just your books. SEARCH MILLIONS OF BOOKS Find books instantly by title, author, or ISBN — powered by Open Library, the world's largest open book database. No proprietary database, no lock-in. IMPORT FROM GOODREADS Bring your entire reading history with you. Export your Goodreads data and import it into OpenBookshelf in seconds. Keep your shelves, ratings, and reading dates without starting over. SYNC ACROSS DEVICES Your library stays up to date on every device automatically with iCloud. Add a book on your iPhone, see it on your iPad. No account required. WHAT YOU WON'T FIND HERE No algorithmic recommendations. No social feed. No reading challenges designed to make you feel guilty. No ads. No behavioral tracking. No subscription. OpenBookshelf does one thing well: it helps you keep track of what you've read, what you're reading, and what you want to read next. Nothing more. Nothing less. Completely free. No account. No tracking. No catch.
Shelf
Discover your next favorite book with personalized recommendations based on your reading history. Avoid endless scrolling and find curated lists from notable sources. Save, track, and share books easily without needing an account.
- Personalized book recommendations
- Curated lists from notable sources
- Save and track read books
- Share books with friends
- No account required
- Community favorites
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Shelf finds your next favorite book. Tell Shelf a few books you love and it learns your taste — then hands you recommendations you'd actually want to read, each with a clear reason it was picked. No endless scrolling, no noise. Just good books, chosen for you. • Personalized picks that sharpen the more you react • "Loved by Readers" — see what the Shelf community keeps coming back to • Curated lists from Oprah, Reese, Obama, the Booker Prize, the Pulitzer, and more • Save books to your shelf, mark what you've read, pass on what's not for you • Share any book with a friend in a tap • No account, no sign-up — just open it and go Your taste, your shelf. Book recommendations that feel like they came from a friend who really gets you.
Screenshots
Verdict
The clearest difference is in-app purchases: Shelf at none against OpenBookshelf's 1. On price, rating, ratings volume and update cadence there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. OpenBookshelf sells 1 one-off in-app purchase. Shelf asks for nothing beyond the download.
On the App Store both sit at effectively the same score — 5.0 for OpenBookshelf against 5.0 for Shelf. Both are backed by a comparable volume of ratings — 1 and 2 respectively.
OpenBookshelf ships an update every 2 weeks, Shelf every 10 days. Both last shipped on October 31, 2026.
| Parameter | OpenBookshelf | Shelf |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) | 5.0 (2 ratings) |
| Positive reviews | — | 100.0% of reviews |
| Number of ratings | 1 | 2 — better |
| Update frequency | Every 2 weeks | Every 10 days — better |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free | Free |
| Devices | iPhone, iPad — better | iPhone |
| Requires iOS | 17.0 | 17.0 |
| Further details — not scored | ||
| Size | 2 MB | 4 MB |
| Age rating | 4+ | 4+ |
| Developer | Jared Floersch | Yaron Sole |
Customer experience
OpenBookshelf
Shelf
In-app purchases
OpenBookshelf
- Unlock$2.99
Shelf
No in-app purchases









