From Ten Labs Ltd:
Discover people like you nearby!Ten displays people nearby and allows you to anonymously rate their profile on a scale of one to ten. Every rating is hidden at all times - neither you or other people are ever aware of your score. Each users average score is then used to determine who is suggested to you. Ten is based on the matching hypothesis which states that people form more successful relationships with people at a similar level to themselves.A subscription to Ten Premium is available at 3.99 a month.Ten is free to use. You can upgrade to Ten Premium which allows you access to premium features such as having your suggestions unlocked at all times, seeing who has liked you and seeing if your message has been read. If you choose to purchase Ten Premium payment will be charged to your iTunes account and your account will be charged for renewal within 24 hours prior to the end of the current period. Auto-renewal may be turned off at any time by going to your settings in the iTunes Store after purchase. No cancellation of the current subscription is allowed during the active subscription period. If you don't choose to purchase Ten Premium you can still continue to use Ten for free.