Free
Free
1,000 thoughts private sync · 100 MB synced attachment storage
Checked 22 Sep 2026
Plans and prices
TheBrain pricing
Free App
Free
Unlimited thoughts, links & brains · all features · private sync up to 1,000 thoughts · 100 MB synced attachment storage · limited daily AI
Checked 30 Sep 2026
Pro Service
$15 a month
Unlimited private sync · Cerebro AI · 30 GB online storage · one-on-one support · encrypted backup
Checked 30 Sep 2026
TeamBrain
$25 a month
Per person · Pro Service features · multi-user editing & sync · unlimited shared brains · 100 GB storage · per-user reporting and auditing · priority support
Checked 30 Sep 2026
Max Service
$40 a month
Everything in TeamBrain · 4× Cerebro AI usage · 250 GB online storage · priority support · unlimited sync devices · early feature access
Checked 30 Sep 2026
Pro Service
$180 a year
Unlimited private sync · Cerebro AI · 30 GB online storage · one-on-one support · encrypted backup
Checked 30 Sep 2026
TeamBrain
$299 a year
Per person · Pro Service features · multi-user editing & sync · unlimited shared brains · 100 GB storage · per-user reporting and auditing · priority support
Checked 30 Sep 2026
Max Service
$479 a year
Everything in TeamBrain · 4× Cerebro AI usage · 250 GB online storage · priority support · unlimited sync devices · early feature access
Checked 30 Sep 2026
Enterprise
Priced on request
On-premises server deployment
Checked 30 Sep 2026