- Panion is changing the world of friend-making by making it easy to find like-minded people and relevant activities wherever you go.
- Free • Proprietary
- Convo is a lightweight social network that focuses on your real friends and family. Convo makes it easy to plan events with real people. Invite your guests by name or email and they can RSVP in one click without having to create accounts of their own.
- Free • Open Source
Website says it's discontinued.