Messages
One-to-one and group, encrypted end to end with rotating keys.
Every circle gets its own keys, its own members and its own rules. Join as many as you like and read them in one blended feed.
Share the school play in hi-def without it being scanned, indexed or sold. Keep the calendar, the grocery list, the recipe box and the wifi password in the same encrypted place, and let kids in without handing them a public social network.

Plan the trip, run a vote on the restaurant for dinner, post the unflattering video at full resolution. Set it to disappear, or send it one-time-view. Nothing is indexed, and nothing resurfaces in six years.

Client files, shared credentials, schedules and internal announcements on social network you control, including using your own hardware if you want. Members are voted in, permissions are per-circle, and departures take nothing with them but their own data.

One-to-one and group, encrypted end to end with rotating keys.
Full resolution, no compression. No cap on file size with Privacy+.
Invite the circle, collect RSVPs, keep it off any shared calendar.
Groceries, packing, to-dos, edited by everyone, visible to only the circle.
Settle the restaurant, or vote a new member in.
The family versions, kept somewhere they won't be scraped.
Wifi passwords, door codes, shared logins, encrypted at rest.
Documents and archives passed between members, never stored in the clear.