Who does what, when, and what it costs. At a glance.

Planning, workload, time off and budgets in one view. Free up to 5 resources, and open source.

No account needed: a demo workspace opens in 1 click.
Free up to 5 resourcesthen €3 per resource per monthNo credit cardOpen source
Fast

Everything is drag and drop. A booking takes 2 seconds.

Clear

Workload, time off and budget in the same view.

Fair

€3 per person. Or €0 on your own server.

See planck in action

In 52 seconds:

  1. 1Create the workspace — organization, first team, two invitations.
  2. 2Plan — drag to create a booking, then Alt+drag to duplicate.
  3. 3Overload — the red band, the gauge at 125%, and the fix in one gesture.
  4. 4Time off — leave on mornings only, and Shift+click to split.
  5. 5Budget — the forecast landing that updates when a milestone moves, and the Excel export.
Worth knowing
planck warns, it never blocks.

An overload, a budget overrun or an out-of-contract booking is flagged instantly, never refused. You stay in charge; planck keeps watch.

0:00 / 0:52
Chapter 1: Your workspace in 30 seconds
Take the controls →

Your turn

The same planning as in the demo, but you hold the mouse. Four challenges, two minutes, no account.

Click or drag to create · edges = resize · Alt+drag = duplicate · Shift+click = split
Resources
Mon 12
Tue 13
Wed 14
Thu 15
Fri 16
Mon 19
Tue 20
Wed 21
Thu 22
Fri 23
Hannah Whitlock
Art director
50%
Megan Royle
Creative director
33%
Tom Barlow
Front-end developer
50%
Kofi Mensah
Product designer
0%
Rosie Callow
Designer
30%
Autumn campaign · 8h/d
Brand refresh · 4h/d
Brand website · 8h/d
Autumn campaign · 4h/d
Brand refreshUnder control
€24.9k / €40k · €1.7k committed
Brand websiteUnder control
€10.3k / €21k · €2.3k committed
Autumn campaignUnder control
€12.2k / €26k · €4.4k committed
Assistant · included in every plan

Describe the need. planck suggests, you decide.

One sentence is enough: the assistant reads workload, contracts, time off and budgets, then suggests a booking and explains why. Nothing is applied without your click, and everything can be undone.

  • Staffing draft“4 days of dev and 3 days of design before Friday” becomes a complete plan. The assistant picks people who already know the project first.
  • RebalancingIf nobody is free, it finds the project with slack before its milestone and suggests pushing a few of its days back.
  • Landing, ahead of timeWhen a budget is about to overrun, it says so first, puts a figure on the gap and suggests which milestone to move.

Drive planck from your agents and apps

planck is not an island. An MCP server, a plugin and an integration system expose the same actions as the interface, with the same permissions.

MCP servermcp.planck.team
Your chat agents plan for you
HWPut Tom on Brand website Thursday and Friday, 6 h/d.
✓ Booking created: Tom · Thu 22 → Fri 23 · 6 h/d. Load 75%, no conflicts. Open in planck
Claude, ChatGPT or your own agents: create, move, split, read workload and budgets. Every action respects the signed-in person's permissions.
Plugin
planck inside the tool you already use
NotionSlackGoogle CalendarExcel
In Notion, a project page shows its planning and budget live; create a booking right from the page, without switching tabs.
Integrations and API
Connect your other apps
POST /api/affectations
→ webhook affectation.creee
Documented REST API, webhooks on every change, Excel and iCal export. The same integration system we use for the MCP server and the plugin.

The details that make the difference

Down to the half-day

Working patterns and time off are set by the morning or the afternoon. Rosie only works mornings; planck knows it.

The tree, from the keyboard

Enter adds a sub-project, Tab indents it, Alt+↑ moves it up. Envelopes recalculate, and anything unallocated shows.

Everyone sees what they should

None, Read or Write, per project and per person. Without the permission, rates and budgets never even leave the server.

One view = one link

Every view, open panels included, is a URL. Copy it, paste it: Tom sees exactly what you see.

Built for the keyboard

Everything works with the mouse, and everything works from the keyboard too. The shortcut sheet is one key away.

Everywhere, for everyone

Seven languages, a dark mode that follows your system, and the same app on a big screen or a phone.

planck warns, it never blocks

A tool that refuses an entry makes you lose the real information: what is actually happening. planck flags, you decide.

150% of 8 h/d

Overload

A red band, a rising gauge, a tooltip. You see the problem, and you fix it by dragging a block.

112% of budgetOver budget

Over budget

The budget ruler turns hatched red and the forecast landing shows. The booking is saved all the same.

Out of contract

Out of contract

A booking that runs past the contract or falls on a non-working day is hatched and labelled. Not refused.

Two plans. You pay for what you plan.

Only planned resources count. Observers, admins and read-only guests are free.

€75per month
You're going to love it.
Start the 30-day trial30 days free · no card · no commitment

Prices exclude VAT.

The full rules are on the Pricing page.
Open source

Prefer to host it yourself? It's free.

planck is open source. Install it on your own server: every feature, no resource limit, without paying us a cent.

  • Your data stays with you
  • GPL-3.0 license
  • Docker, and that's it
  • Same features as the cloud

Frequently asked questions

Do I need a credit card?

No. The Free plan and the 30-day Premium trial need no card. You only enter one when it's time to pay.

What happens after 30 days?

You choose: stay on Premium, or go back to Free (free up to 5 resources). If you don't choose, the workspace turns read-only. Your data stays intact and exportable.

Who counts as a “person”?

Anyone with at least one booking in that month's planning. Observers, unplanned admins and read-only guests don't count.

Can I export my data?

Yes, at any time: Excel for plannings and budgets, and a full export to take everything with you, including to a self-hosted instance.

Can I move from the cloud to self-hosting?

Yes, by exporting then importing, at no cost. And the other way round too.

Which languages?

French, English, German, Spanish, Italian, Portuguese and Chinese. Everyone picks their own.

Does the AI assistant see my data?

It works on your instance, with the permissions of the person using it: it never sees a rate or a budget you couldn't see yourself. When self-hosting, you pick the model, local or through an API, and you can turn it off.

Is my data safe?

Two-factor authentication, fine-grained permissions per project and per person, strict isolation between organizations. Rates and budgets a member isn't allowed to see never leave the server.

Your planning is ready before your coffee is.

Free up to 5 resources · No credit card · Open source