IoT Ecommerce App for Android

25% of the total budget will be released after you show us working apk with features. Fraud freelancers/Spammers don't bid here. Spammers means those freelancers who waste time in first bidding and after that they say that we don't want to accept terms defined in the project description. Source code will be our property. I need an Android app to be designed and built. In which we want an Android App of search engine type where ecommerce companies will list there products and similar products are sold by other companies also. User is travelling in some market and searching for some product. Our app will track their location and will show it to them that product is being sold by these shops in that area at this price. One merchant account will be given to all the shopkeepers who will be listing their products and price, its description. There will be an option of online payment also. There will admin account also. Merchant account also. User accout also. It will track GPS location of users. Logo design will be at developers end. Developers should be having knowledge of IoT and Machine learning. There should be features of Virtual Reality also.