There is nothing easier than to sign up for the Hinge app. You can use an active Facebook account or a mobile number as an option. There is a step-by-step process to finish the registration process without any problems. To boost the level of security, you have to undergo a phone verification process. Note that the site can decide which information to make public and which details to hide. Besides, you are obliged to add a minimum of six photos of high quality to get accepted as a new member of the Hinge app.