- Dating for couples or singles: users can swipe on their own with a solo profile or create a confirmed partner profile for couples dating
- Comprehensive list of labels: users can choose from a variety of labels that describe their identities, including polyamorous, pansexual, demisexual, and genderqueer
- Hashtag search: users can filter by their interests using hashtag search, such as #coffeedate
- See and Be Seen By settings: users can adjust their settings to decide who they see and who sees them
- Supporting Membership: users can purchase a Supporting Membership to access additional features, including See who Likes You, unrestricted access to the PowerGrid, and 15 Sparks every month
- Sparks: users can purchase Sparks to help their profile stand out and automatically create a match if the other member(s) like their profile. Sparks come in a pack of 3.
- Terms & Conditions: #open is free to download and use, but some members may want to take advantage of additional paid features. Payment will be charged to the user's iTunes Account at confirmation of purchase. No refunds will be given for unused Sparks. If purchasing a Supporting Membership, the account will be charged for renewal within 24-hours prior to the end of the current month. Auto-renewal may be turned off by going to the user's Apple Account Settings after purchase. No cancellation of the current subscription is allowed during the active subscription period.