It depends on how your team works. If your team mostly writes and organises pages in one workspace, Notion fits. If your team mostly needs answers from the files it already has, with the source attached, Constella is built for that.
Free to start. No credit card.
Side by side
| Constella | Notion AI | |
|---|---|---|
| Best for | Teams that need answers from files they already have | Growing businesses that write and organise pages, projects and wikis in one workspace |
| Setup | About five minutes with a Google Drive folder | Sign up, then import from Confluence, Google Docs, Word, Trello and others |
| Answers show their source | Yes, every answer | Enterprise Search: “Get answers, instantly—with citations” |
| Pricing | Free $0; Pro $14.99 a month or $149 a year; Team $29.99 per seat a month, or $24.99 billed yearly (2 seats or more) | Plus $10, Business $20 per member a month (annual billing); Enterprise custom |
| Free plan | Yes, no credit card | Yes, with a trial of Notion AI and block limits for teams |
| Connects to | Google Drive, Slack, Canva, HubSpot, Plot | Slack, Google Drive, GitHub and more (premium connectors on Business) |
| Trains AI on your files | No | No: “By default, neither Notion nor our AI providers use your Customer Data to train any models” |
Notion AI details checked on November 12, 2026 from Notion AI's own website (www.notion.com/pricing). Prices change; check their site before you decide.
A 10-person team
Constella Free
No credit card.
Constella Team
$29.99 per seat a month, or $249.90 a month for ten seats billed yearly. One bill, shared AI credits.
Notion AI
Ten members on Business at $20 each, billed annually. Checked on November 12, 2026 from Notion AI's pricing page.
Which fits
Notion AI is the better fit
Your team mostly writes and organises pages, projects and wikis together in one workspace.
Constella is the better fit
Your team's knowledge already lives in files and folders, and you want answers from them, with the source, without moving anything.
Questions
For answers from files you already have, yes. Notion is a workspace your team writes in; Constella answers from your existing files with the source attached, and is free to start.
Constella is free to start. Constella Team is $29.99 per seat a month, or $24.99 billed yearly, so $299.90 a month for ten people ($249.90 billed yearly), with 6,000 AI credits per seat shared by the team and one bill for the organization. Notion's Business plan, where its full AI features are, is about $200 a month for ten members billed annually. Prices checked on November 12, 2026.
Yes. Constella is free to start, with no credit card.
Keep reading
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