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Pricing

Your first three users are free. Forever.

Every additional user is €13 per month. All seventeen modules, the MCP server and guest access to the pages you share with clients are included. Connected AI assistants do not need a seat.

3 seats

€0 / month

free, forever

  • 2 published sites
  • 2 free guest accounts
  • 5 GB of storage
  • 200 campaign recipients a month
  • €0 of model usage a month
  • Community support
  • Unlimited projects, tasks and wiki pages
  • Unlimited customers, deals and invoices
  • Unlimited time entries, forms and documents
  • Unlimited audit history, kept for every account
Start free

10 seats

€91 / month, billed annually

€9.10 per person · 7 paid seats

  • 9 published sites
  • 16 free guest accounts
  • 19 GB of storage
  • 1 600 campaign recipients a month
  • €3.50 of model usage a month
  • Next business day support
  • Unlimited projects, tasks and wiki pages
  • Unlimited customers, deals and invoices
  • Unlimited time entries, forms and documents
  • Unlimited audit history, kept for every account
Order now

€286 / month, billed annually

€11.44 per person · 22 paid seats

  • 24 published sites
  • 46 free guest accounts
  • 49 GB of storage
  • 4 600 campaign recipients a month
  • €11 of model usage a month
  • Next business day support
  • Unlimited projects, tasks and wiki pages
  • Unlimited customers, deals and invoices
  • Unlimited time entries, forms and documents
  • Unlimited audit history, kept for every account
Order now

50+ seats

Quoted

sized with you on the call

  • Allowances sized to how you use them
  • Onboarding and import handled with you
  • A named contact and a response time
Get in touch

Seat four onward: €13 a month billed annually, €16 monthly. No seat minimum. All prices exclude VAT.

The list

Included metered features and what's extra.

What Included More of it
In every account
All seventeen modules Every account, including the free one
MCP server ~90 tools, in every instance
Agents, API keys, MCP connections Unlimited, and none of them takes a seat
Projects, tasks, wiki, customers, finance, time, forms Unlimited
Audit log and its history Kept in full, for every account
GDPR centre, audit trail Every account
What meters, and what more of it costs
Guests 2 + 2 per paid seat A seat, for anything more
Storage 5 GB + 2 GB per paid seat +100 GB for €19
Published sites 2 + 1 per paid seat
each site keeps its last 10 versions (the live one always stays)
+5 for €19
Campaign recipients 200 + 200 per paid seat +2 500 for €29
Model usage — the agents Opelli runs €0.50 per paid seat a month Set a budget; metered at cost + 15%
What changes as you grow
Seats First 3 free, then €13 each 50+ quoted
Single sign-on Google Microsoft for 50+ seats
Signed DPA Paid accounts
Support Community; on a paid account, e-mail answered by the next business day Within 4 business hours, on a support retainer — quoted

You pay only for active seats. Deactivate a user and reuse the seat without losing their work.

Guests

Guests can access only the pages shared with them.

Free accounts for the people outside your company — a client reading a brief, a reviewer approving a draft.

What Guest Member
Wiki Pages Read, comment and co-author only shared pages Complete project wiki
Projects Only shared wiki Their projects
Tasks, time tracking, planning, project chat Yes
CRM, invoices, campaigns, forms, microsites, privacy centre Per permission
The team directory Themselves, and whoever wrote what they can read Project members
API keys and the MCP server Yes
What they count against The guest allowance A seat

FAQ

Frequently asked questions.

Are three users really free forever?

Yes. Three seats, every module, the MCP server and 2 guest accounts, for as long as the account exists. The fourth user costs €13 a month. Because we know how hard the beginning is. The one thing we ask is that a free account's use looks like three people's work — the Acceptable Use Policy says what that means, with numbers.

Do the agents cost extra?

Connecting one costs nothing — an agent is never a seat, and your own assistant over MCP runs on your own model subscription. What meters is the model usage of the agents Opelli runs for you: €0.50 per paid seat a month is included, past that it is billed at cost plus 15%, and every organization sets a ceiling it stops at.

How are seats billed when someone joins or leaves?

Pro-rated to the day. Deactivating a user releases the seat immediately and leaves their work where it is: on monthly billing the charge stops that day, and on a prepaid year the seat becomes capacity you can activate somebody else into at no extra cost for the rest of the term. Either way you never pay twice for one seat.

Can we move our data out?

Export your wiki in Markdown and access the rest of your data through the API at any time.

Who do we sign with?

The operating company is Opelli s.r.o. The Terms, the Acceptable Use Policy and the Privacy Policy are the current ones, and a Data Processing Agreement comes with a paid account.

See it on your own operations.

Opelli runs in the cloud on an opelli.dev address or your own domain. Leave your email and we will show you how it fits the way your team works.