In light of these court decisions, website owners or mobile app developers should take several precautions when deciding on the technique for implementing the legal agreements they must use. Reducing wrap, clickwrap and Browsewrap are common types of contracts that are used in e-commerce. A Clickwrap agreement is usually found as part of the process of installing the packages. It is also called “Click-Through” or Click Wrap license. It`s a take-it or leave-it contract that lacks bargaining power.