ぶくらぶ - 蔵書管理/漫画/書籍

"I might already own this volume..."
Bukurabu is a simple book management app that clearly records owned and missing volumes.
I developed it personally to comfortably manage my large collection of physical manga. The main purpose is to prevent accidentally purchasing duplicate volumes.
While designed for manga management, I believe it can also be used for novels and general books.
I would be happy if even one person feels, "This is exactly what I needed!"
I will address bugs as much as possible, but since I work full-time, updates will be slow. Please understand this in advance.

【Bukurabu Features】
・No in-app purchases
・No ads
・No SNS features
・No account registration required for the app itself
・Book data is basically saved on the device
・Simple and easy-to-use operation

【Main Functions】
■ Manage owned and missing volumes
You can register the volumes you own for each series. Missing volumes are displayed as "missing volumes," helping to prevent forgetting to buy or purchasing duplicates. ■ Enter book information from ISBN code
You can read the ISBN code or barcode printed on the book and enter the title, author, publisher, and other information obtained.
■ Read multiple spines of bookshelves at once
By taking a picture of your bookshelf, you can read multiple works and volumes shown in the photo at once. You can check and correct the read information before registering.
*Using the bookshelf bulk reading function requires your own Google account and Gemini API key. You can also register your collection manually or by ISBN code without using this function.
■ View purchase history in graphs
You can record the purchase date for each volume and review the number of books and works purchased by month and year. If you do not want to use purchase date management, you can hide it in the options.
■ Free-to-use memo function
You can freely write down works you are interested in, volumes you plan to purchase, your impressions, etc.
■ Backup and restore
You can save your registered collection and memos as backup files and restore them when needed.