下載 APKPure App
可在安卓獲取Book Selling App - Users Preview and Buy Books的歷史版本
推銷自己的書籍，並得到報酬完整版
Sell your books via the App
Show previews to users before they buy the book
Book Download only after Purchase
PayPal Payment Integration
Sell Multiple Books
Show Cover Information and other details
Books cannot be Shared or Printed
My Books Section for all downloaded books
Device Based Purchases to avoid Piracy