188+ iOS apps curated and reviewed
With an average user rating of 4.3★, the used book price guide category is one of the App Store's strongest. Browse all 188+ apps we track, sorted so the most loved ones surface first.
| # | App | Price | Rating | Ads | In-App Purchases | Updated |
|---|---|---|---|---|---|---|
| 1 |  | Free | 3.8★ (1.5K) | No | No | Aug 2026 |
| 2 |  | Free | 4.5★ (1.5K) | No | No | Aug 2026 |
| 3 |  | Free | 4.8★ (76K) | Yes | No | Aug 2026 |
| 4 |  | Free | 4.9★ (17K) | No | No | Aug 2026 |
| 5 |  | Free | 4.5★ (102) | Yes | Yes | Aug 2026 |
| 6 |  | Free | 4.8★ (6.9K) | No | No | Aug 2026 |
| 7 |  | Free | 4.8★ (15K) | No | Yes | Aug 2026 |
| 8 |  | Free | 4.8★ (479K) | Yes | No | Aug 2026 |
Discover millions of new and used books at significant discounts. Easily search, browse, and buy titles, compare prices with a barcode scanner, and earn rewards for free books. Get personalized recommendations and instant notifications for wish list items.
Easily sell and buy used or new textbooks at competitive prices. This app compares offers from over 30 vendors, allowing you to find the best deals by scanning ISBNs or entering them manually. It's a convenient and free service for students and graduates.
This app aggregates used car listings from thousands of sources, offering the largest selection of vehicles. It provides tools to filter searches, check price history and vehicle history reports, and receive immediate updates on new inventory and price drops.
This app is a marketplace for book lovers to buy, sell, and read books affordably and sustainably. Users can easily list books to sell from home, manage their earnings, and discover millions of titles at significant savings. It offers a book-focused alternative to general marketplaces.
Easily identify and price your books by scanning their barcodes or taking a photo. Get real-time market value estimates from multiple sources and manage your personal collection. Track value changes and gain insights into your library's worth.
Easily turn your used books and textbooks into cash. Scan barcodes to get instant quotes and ship your items for free. Receive quick payments directly to your bank or PayPal.
This app serves as a comprehensive guide to comic books, specializing in identifying and cataloging pivotal "key issues." It offers a vast database for all comic enthusiasts, collection management tools, and pricing information for informed buying and selling.
Discover destinations, plan trips, and book hotels and tours with recommendations from millions of travelers. Earn rewards on bookings and activities, and organize your itineraries all in one place.
This app aggregates millions of used cars for sale from various sources into a single platform. It offers advanced search filters, price analysis, and dealer ratings to help users find the best deals and avoid overpaying. Users can also set up alerts for new listings and price drops.
Manage your comic book collection with this comprehensive inventory app. Catalog your comics, track their value, and organize your collection with detailed information and multiple photo storage. Syncs across devices and offers extensive customization options.
Easily sell your used books and college textbooks for cash. Scan books with your phone, get instant quotes, and ship them for free. Receive payment via PayPal or check within two business days.
Easily search and shop for used cars, trucks, and SUVs from one of the nation's largest retailers. Get personalized financing options and find local dealerships. All vehicles include a free history report and a 5-day return policy.
Instantly determine the resale value and sales speed of items by scanning them. This app analyzes millions of listings to provide accurate pricing and sales volume statistics, helping you find profitable items from thrift stores and garage sales. It even calculates eBay fees to show your potential profit.
Easily find your car's Fair Market Value® using the nation's largest transactional data. Discover what you could sell or trade your vehicle for, and see what similar cars are selling for in your area. Research and shop for your next vehicle with confidence.
Organize your book collection with virtual shelves and tags. Track reading progress, set goals, and manage your TBR list. Discover new books, share recommendations, and connect with friends' reading journeys.
Access a comprehensive database for equipment pricing. Compare different brands and models to understand market values. This tool helps users make informed decisions about equipment purchases and sales.
This app provides a comprehensive online resource for comic book valuations and collecting. It offers access to a vast database of comic books from numerous publishers worldwide, allowing users to easily look up current values and manage their collections.
This app helps used book resellers quickly identify books on a shelf using AI and provides detailed market analysis for resale value. It offers insights into profit potential and market trends, streamlining the sourcing process for booksellers.
Access a vast selection of books, eBooks, audiobooks, and more. Discover new releases, bestsellers, and personalized recommendations. Shop for toys, gifts, and home items, with options for home delivery or in-store pickup.
Quickly identify comic books and estimate their value using your camera. Get a suggested grade with guided photo analysis and track your collection privately on your device. Designed for collectors of all ages.