TierDrop is a social e-commerce platform where users can vote on upcoming product drops and join group buys to unlock exclusive discounts and rewards as more people join (1. Sellers set tiers with discount based on required buyers 2. User's buy to join drops to unlock new tiers, savings and rewards, 3. The more users that buy, the higher the tier, the bigger the drop in price - buy anytime and receive savings based on final tier reached).