Pricing
Start free. Upgrade when it earns it.
Sign up in seconds with Google, Apple or email. No credit card, no IT ticket. Move to Constella Pro when you want unlimited answers, files and connected apps.
Free
$0
Free forever
For getting organized and seeing what a memory can do.
- Unlimited captures, annotation and sharing
- Cited answers, up to 50 chats a day
- Connect Google Drive, Slack and Canva
- 5 AI Notes and 5 Voice Notes a month
Constella Pro
MOST POPULAR$9 / month
or $99 a year, about 8% less
For people who use their memory every day. Cancel any time.
- Everything in Free
- Unlimited chats, AI Notes and Voice Notes
- Add files: PDFs and documents
- HubSpot and Plot connections, plus Drive file import
Team and Enterprise
Let's talk
Priced to your rollout
For teams that share one memory and agents, under your governance.
- Shared projects, roles and admin controls
- Organization-wide memory
- Self-hosted model option for Enterprise
Connections
51 connections. The top 5 are live today.
5
live now
46
on the way
LIVEGoogle Drive
Files and folders
Every plan · file import with Pro
LIVESlack
Share answers to channels
Every plan
LIVECanva
Turn answers into designs
Every plan
LIVEHubSpot
CRM records and segments
Pro
LIVEPlot
Website content and sync
Pro
Coming next, across 10 categories
Free and Constella Pro, side by side
| What you get | Free | Constella Pro |
|---|---|---|
| Capture pages, screenshots and notes | Unlimited | Unlimited |
| Annotate and share captures | Unlimited | Unlimited |
| Ask your memory, with cited answers | 50 chats a day | Unlimited |
| AI Notes | 5 a month | Unlimited |
| Voice Notes | 5 a month | Unlimited |
| Add files (PDFs and documents) | — | Included |
| Connect Google Drive, Slack and Canva | Included | Included |
| Connect HubSpot and Plot, import Drive files | — | Included |
Pricing questions
Do I need a credit card to start?
No. Sign up with Google, Apple or email and start on the Free plan. Upgrade only when you need more.
When do the Free limits reset?
AI Notes and Voice Notes reset on the 1st of every month. The chat limit resets every day.
Can I cancel Constella Pro?
Yes, any time from Manage billing in your settings. You keep Constella Pro until the end of the period you paid for.
Is Constella Pro really unlimited?
Constella Pro is meant for reasonable personal use. We don’t publish a hard cap, but automated or abusive usage may be rate-limited.
Is my data used to train AI models?
No. On our cloud plans, AI providers work under zero data retention agreements. See how we keep your data safe.