Good OG is a second-hand mall APP for android. It supports product browsing, searching, publishing, instant messaging, voice messaging, positioning. Payment functionality is not yet implemented. This is an assignment for subject Comp90018 in the University of Melbourne. 安卓二手商城
Second-hand transaction applet for Sun Yat-sen University: ZDSwap
Second-hand market Android app
Sverige Loppis is a Swedish Flea Market. It is a platform for all the second hand sellers and buyers.
Android APP for buying/selling art
The backend server of Android mobile app CampusOffer operated on Microsoft Azure. CampusOffer is a second-hand items social media strictly for student use.
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