I&#x27;ve never heard of this company.  It appears to be Alibaba with a slick interface and a focus on discounts.  Their merchant platform basically lets merchants import their eBay or Alibaba et al stores. They don&#x27;t actually stock anything - they depend on merchants to upload lists of things they want to sell and shipping takes a long time.<p>So I get the business model, and that it would be very simple .  But the real question is...how did they get 100 million users with no press and seemingly no advertising?  I would say that I smell BS, but the app has nearly 2 million <i>reviews</i> on Android alone, and a very small percentage of people post reviews.  So either these are fake, or the company pulled of the greatest growth hacks in history.