Shelfie vs Nerdie
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Shelfie
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Your digital ledger for a life well-read. Shelfie is a distraction-free, elegant reading tracker designed to curate your personal library. Built with privacy at its core and functioning entirely on-device, Shelfie transforms how you record, remember, and reflect on the books you read. KEY FEATURES The Archive: Manage your personal library with beautiful, tactile categorizations (Owned, Wishlist, Borrowed, Lent). Instant Barcode Scanner: Add books in seconds. Simply point your camera at any ISBN barcode to instantly pull high-quality covers, authors, and details from the global catalog directly to your shelf. Global Search: Don't have the physical book on hand? Search millions of books by title, author, or publisher to expand your digital archive. The Reading Ledger: Log your daily pages, track your current reading status, and set a yearly reading goal to build a lasting habit. On-Device Privacy: Your library is yours. All processing happens locally on your device to ensure a fast, secure, and deeply personal experience. Every great journey starts with a single page. Begin building your ledger today.
Nerdie
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Nerdie is the social platform for book lovers, the place to track everything you read AND share it with people who love books as much as you do. FREE. Want to see what other readers really think about your favorite book? Curious whether a friend loved the ending as much as you did? Or maybe you just want a beautiful home for everything you've read, a rating for every book, and a want-to-read list so you're never stuck for your next great read. Nerdie does all of it, in one app. TRACK QUIETLY, OR SHARE OUT LOUD Some readers want a private diary of their reading life. Others want a community. Nerdie is built for both. Keep a review to yourself with "Only me," or post it and start a conversation. It's your call, book by book. RATE, REVIEW & REMEMBER • Rate every book on a five-star scale and write a review while it's fresh. • Log the same book more than once — made for the ones you reread every year. • Look back on your full reading history, your ratings, and everything you thought. • Mark a spoiler, or keep a review private — you're always in control. SOCIAL, THE BOOKISH WAY • Follow your friends and favorite readers and see what they're into right now. • Read their reviews of the books you love, like them, and comment to talk it out. • Discover your next read through people you actually trust, not an algorithm. • Every rating, review and comment is anchored to a book. No noise, just books. YOUR SHELF, YOUR WAY • Track your whole library, log every book you own and give it a rating. • Build custom lists for anything: want-to-read, all-time favorites, summer stack. • Customise your profile with your favorite bedside books and recent activity. • Set a yearly reading goal and watch your progress add up. THOUSANDS OF BOOKS & AUTHORS Search a huge catalog of books and authors. With covers, ratings, and reviews from the Nerdie community. Nerdie is built for book lovers who want to track their library and socialise around the thing they love most: reading. Give your reading life a home. Try Nerdie today, free. Privacy: https://nerdie.hooksonstudio.com/privacy Terms: https://nerdie.hooksonstudio.com/terms Support: https://nerdie.hooksonstudio.com/ EULA: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is in-app purchases: Shelfie at none against Nerdie's 1. Nerdie's advantage is update cadence (every 10 days vs every 4 months) and iOS requirement (15.1 vs 17.6). On price, ads and device support 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. Nerdie sells 1 in-app purchase, starting at $12.99 per year. Shelfie asks for nothing beyond the download.
Shelfie ships an update every 4 months, Nerdie every 10 days. The most recent releases landed on October 19, 2026 and October 15, 2026 respectively.
| Parameter | Shelfie | Nerdie |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 4 months | Every 10 days — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Devices | iPhone | iPhone, iPod — better |
| Requires iOS | 17.6 | 15.1 — better |
| Further details — not scored | ||
| Size | 13 MB | 47 MB |
| Age rating | 9+ | 4+ |
| Developer | Mehmet Tarhan | HALIL AHMET CENGELOGLU |
In-app purchases
Shelfie
No in-app purchases
Nerdie
- Nerdie Premium Yearly3 Days trial$12.991 Year









