Braain

Braain is the shared brain for your household, team, or any small group that needs to keep things together — without endless chat scrolling, overlapping task apps, or things forgotten in your head.

Create a shared space, invite people in, and capture everything the group needs to coordinate: tasks, schedules, reminders, notes, people, instructions, and items. Everyone sees the same picture, in one place.

✦ THE AI AGENT (@braain)
Mention @braain in chat or hold the central Brain button to talk to it. Ask it to add things, surface upcoming work, draft a message to the group, summarise a long thread, or just answer questions about what's happening in your space.

✦ VOICE CAPTURE
Speak instead of typing — your audio is transcribed, the agent understands context, and the right things land in the right place.

✦ FIVE WAYS TO ORGANISE
Things in Braain fit into five buckets: Schedules (recurring events and reminders), Responsibilities (who does what), People (who you coordinate with), Instructions (how-tos, recipes, routines), and Items (lists, gear, references).

✦ SHARED + PERSONAL
Have one or many shared spaces (household, sports team, committee, friends group) plus your own private space for things only you need to see.

✦ DEVICE CALENDAR + REMINDERS
Optionally sync your phone's calendar and reminders into Braain so everything sits together.

—— PRICING ——
Start free. Upgrade when you need more.
• Free — try Braain with your group.
• Braain Lite — shared spaces for your family. No AI.
• Braain+ — your personal AI brain, across all spaces.
• Braain Family — the AI brain for your whole household.

7-day free trial on paid plans. Google handles all billing. Cancel any time in your Play Store account; the subscription stays active until the end of the billing period.

—— PRIVACY ——
We don't show ads. We don't sell your data. We don't track you across other apps. Sharing is invite-only between users. Microphone permission is only used when you tap to talk; calendar permission is optional. Full policy at braain.app/privacy.

Questions, feedback, bug reports: support@braain.app