Sell your used books, textbooks, CDs, DVDs and video games for the best price. No sign-up needed. Buyback offers for the same item often differ by 2–3x between buyers. Bonavendi compares buyback prices and shows you who pays the most. HOW IT WORKS 1. Scan: capture barcodes or ISBNs with your camera – dozens of items in minutes. 2. Compare: see what each buyer pays for every item. 3. Sell: Bonavendi splits your items across buyers so you get the most in total, and adds them to the buyer's cart right inside the app. No retyping, no computer needed. No account needed to scan, compare and sell. Create one later to keep your sales safe. Bonavendi is free. We earn a commission from the buyer when you sell through us. Questions? Use "Write to us" in your profile or email [email protected]