Marketplace for discounts (RetailMeNot) AdMark is a mobile app (marketplace platform) that helps retailers and brands connect with millions of active shoppers anytime, anywhere to drive engagement and sales. Shoppers discover the best discounts, promotions, catalogs and "admarks" on mobile app and find a vast selection of electronics, fashion, home furnishings and other necessary goods and services. We launched the new kind of advertising - "admark" - photo of goods or services made by phone and published in AdMark app(may reduce advertising cost by 100%). This is B2B2C business model that is free for users and paid for partners, who publishes discounts, new collections and other important things in the app. There are several benefits for clients: geolocation, likes, sharing news in social networks, opportunity to communicate with the salespersons, subscription to brands and retailers and much more interesting.