Reading List: Book Tracker is an excellent tool for avid readers who want to keep track of their reading progress. This iPhone app allows you to easily track books you've read, books you're currently reading, and books you want to read in the future. With this app, you can add new books by scanning the barcode, searching online, or manually typing in the book details. What's more, you can sync your data between all your devices via iCloud.

Reading List: Book Tracker also allows you to track your reading progress easily. You can log the dates you start and finish each book with just a tap or swipe. You can also order your books to help plan what to read next. The app lets you create your own custom lists, like "Wishlist" or "Favourites." Additionally, you can record the current page of the book you're reading, add your own rating and notes to each book, and view your reading statistics.

This app is private and personal, and it doesn't require an online account or signup. All data is private and stored on your device or in your iCloud account. You can export and import all your data. Note that some premium features require Reading List Pro, which can be purchased in the app. However, the app remains fully-featured when used without Reading List Pro.