# SellBook Pro - Compare Buyback — Compare all buyback prices > Compares book buyback prices to find the best selling offers. (iPhone/iPad app by HyunJoo Lee.) - Source: https://appshunter.io/ios/app/sellbook-pro-compare-buyback/id6450143298 (this page in markdown: same URL + `.md`) - Developer: [HyunJoo Lee](https://appshunter.io/developer/1608381302) - Category: Utilities, Books - Price: Free - Rating: 4.29/5 from 7 App Store ratings · 10 written reviews indexed - Age rating: 4+ - Requires: iOS 13.0 · 52 MB - Languages: English - Released: 2023-11-09 - Data updated: 2026-06-10 - Monetization: ad-supported - User reviews in markdown: https://appshunter.io/ios/app/sellbook-pro-compare-buyback/id6450143298/reviews.md ## What is SellBook Pro? There are many stores you can sell books Their offer prices are different. This app compares the prices and guides you to sell books at the best price! ## Key features - Compare buyback prices - Find best selling offers - Guides book selling ## Recent user reviews (10 of 10) All indexed reviews: https://appshunter.io/ios/app/sellbook-pro-compare-buyback/id6450143298/reviews.md ### 1/5 — Doesn’t work *2025-07-18, version 1.3.4* Last time I tried using it, every book came up for 50p on SellItBack, this time it’s 50p for every book on world of books..so scanned them on the app it said ‘50p’ for and majority it wasn’t buying at all. Great idea IF you can get it working properly. I’ve given up and deleted it ### 1/5 — Not accurate at all *2025-05-21, version 1.3.4* The app is not accurate and needs updating. Non of the books go through once you scan them ### 5/5 — Amazing app with a couple flaws *2024-12-16, version 1.3.0* Fantastic app and should not be free for the value that everyone gets out of it! One of the best free apps I have ever used by a small developer. Developer I do want you to know sometimes the app freezes in a state where no value is given and states no company is buying the books at this time. A reboot (completely shutting down app) fixes the glitch and 90% of the time offers around 50p from WeBuyBooks and worldofbooks (before no offers) When I then try to scan via the actual apps it doesn’t work. But, if I input isbn number into the actual apps it will then give me the value that this app previously found. Also, the export to the worldofbooks (previously ziffit) doesn’t work at all, but all the others do. Hope this helps and makes the app even better! Please provide contact info as the “feedback” page doesn’t work. Thanks so much Harry ### 4/5 — Great, mostly *2024-12-03, version 1.2.8* I dropped one star because, ziffit/world of books doesn’t work. The prices aren’t accurate and it will not load books on automatically you have to scan them on again. Other 3 vendors work great though. ### 1/5 — Useless *2024-11-10, version 1.2.8* The prices were pretty much random as none of them were accurate. Waste of time ### 1/5 — Gives incorrect results *2024-06-15, version 1.1.6* I scanned 130 books and the app gave me prices for all of them on WeBuyBooks, but when it came to upload the books, only the first fifteen were accepted so this was a huge waste of time. ### 3/5 — scans everything But they don’t t buy *2024-06-14, version 1.1.6* Great comparison options etc it’s scans everything when you go sell it to the website it uploads fine BUT they are not buying all the books this app previously marked as they will ### 5/5 — Seems like a great timesaver. *2024-06-01, version 1.1.5* Layout isn't perfect, it makes it appear as if you need a companion app to scan barcode when you only need to click the 'scan barcode' icon next to where you can manually input the isbn number, but using the app to check offers has been quick and easy, showing the giving best deals from four providers, and providing other useful information. A great timesaver. ### 2/5 — Can find the scan capability 🤷‍♀️ *2024-05-06, version 1.1.5* Can find the scan capability 🤷‍♀️ ### 1/5 — Wildly inaccurate *2024-04-01, version 1.1.5* Gives prices over many platforms but all totally inaccurate so pointless exercise ## Frequently asked questions about SellBook Pro ### What is SellBook Pro? SellBook Pro is a utility app designed to help you compare buyback prices from different stores. It guides you to sell your books at the best possible price. ### How does SellBook Pro help me sell books? By comparing offers from various buyback stores, SellBook Pro shows you which platform provides the highest price for your books, ensuring you get the most value. ### Is SellBook Pro free to use? Yes, SellBook Pro is free to download and use. It is supported by advertisements. ### Does SellBook Pro have ads? Yes, SellBook Pro contains advertisements to support its free service. ### What devices is SellBook Pro available on? SellBook Pro is available on iPhone and iPod devices. ### What is the age rating for SellBook Pro? SellBook Pro has an age rating of 4+, making it suitable for a wide audience. ### When was SellBook Pro last updated? The latest version of SellBook Pro was updated on September 21, 2025. ### How accurate are the price comparisons in SellBook Pro? The app aims to provide accurate comparisons by aggregating offers from different stores. User satisfaction is reflected in its 4.3-star rating from 7 reviews. ## Version history (last 5 releases) ### 1.3.5 — 2025-09-21 Fix webuybooks ### 1.3.4 — 2025-03-18 Fix World of Books ### 1.3.0 — 2024-12-12 ziffit is now world of books ### 1.2.8 — 2024-10-28 Fix store upload logic ### 1.2.7 — 2024-09-29 Update webuybooks ## Apps similar to SellBook Pro | App | Rating | Price | Category | | --- | --- | --- | --- | | [Ear Spy Apps - Super Hearing](https://appshunter.io/ios/app/ear-spy-apps-super-hearing/id6468564704) | 4.3 (788) | Free | Utilities | | [NielsenIQ Consumer Panel](https://appshunter.io/ios/app/nielseniq-consumer-panel/id1235026260) | 4.9 (15) | Free | Utilities | | [QR Code Reader/QR Scanner App](https://appshunter.io/ios/app/qr-code-readerqr-scanner-app/id903799541) | 4.7 (139,688) | Free | Utilities | | [Noise Reducer - audio enhancer](https://appshunter.io/ios/app/noise-reducer-audio-enhancer/id1659688614) | 4.5 (3,218) | Free | Utilities | | [QR Code Reader, Barcode Scan](https://appshunter.io/ios/app/qr-code-reader-barcode-scan/id1615788517) | 4.5 (7,390) | Free | Utilities | | [Nielsen Mobile App](https://appshunter.io/ios/app/nielsen-mobile-app/id913229909) | 4.1 (539) | Free | Utilities | ## More apps by HyunJoo Lee - [30 Challenges](https://appshunter.io/ios/app/30-challenges/id1608381300) - [Run Now - Interval Running](https://appshunter.io/ios/app/run-now-interval-running/id1608688014) - [Simple QR Storage](https://appshunter.io/ios/app/simple-qr-storage/id1618667746) All apps by HyunJoo Lee: https://appshunter.io/developer/1608381302 --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-10.*