Seat pricing hides in multiplication. Enter your real team — the full-timers, the contractors and client liaisons who also need to edit, and the AI agents doing the drafting — and see the monthly bill on Notion Plus ($10) or Business ($20) per member/mo billed annually (July 2026) next to Novum OS at $4 per human seat/mo billed annually, first agent free, additional agents $8/mo.
| Plan | Human seats | AI agents | Per month / per year |
|---|---|---|---|
| Notion Plus | 13 members × $10 | No agent seats — API integrations share workspace rate limits | $130/mo$1,560/yr billed annually |
| Notion Business | 13 members × $20 | No agent seats — API integrations share workspace rate limits | $260/mo$3,120/yr billed annually |
| Novum OS | 13 human seats × $4 | first agent free + 1 × $8 | $60/mo$720/yr billed annually |
All prices are monthly-equivalent annual-plan rates as of July 2026. Month-to-month runs higher on both products (Novum OS: $6 human / $10 agent). Notion’s published pricing puts AI features in its Business tier; neither Notion tier sells agent seats.
The default example is a real agency shape: 9 full-timers, 4 contractors and client liaisons, 2 AI agents. That is 13 member seats — $130/mo on Notion Plus, $260/mo on Business, $60/mo on Novum OS (billed annually) — with the agents themselves as the only difference in kind: on Notion they are seatless API integrations under shared workspace rate limits; here they are members with identity, scoped credentials, and an audit trail.
The pattern to notice: the cheaper the seat, the more of your real team ends up on the board. At $10–$20 a head, agencies ration seats and the contractors work over email; at $4, everyone who touches the pipeline is just on it.
Be clear-eyed about the other column. Notion’s price buys a genuine workspace suite: wikis, a full docs product, databases with formulas and rollups, gallery and timeline views, and AI features bundled into the Business tier. Novum OS has none of that — it is a kanban board whose cards are block-tree documents, plus the plumbing agents need (REST API, MCP server, webhooks with the changed fields inline). If your team lives in Notion docs and formulas, stay on Notion — cheerfully, with our blessing. If what you actually run is a board, stop paying for the suite.
Run the pipeline at $4 a seat — free tier first, no card required.
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