What it costs
Free to start.
Every calculation, every unit check and every printed sheet is free of any meter. When plans exist they are listed here with what each includes — read from the catalogue when the page loads, never typed.
Nothing is charged yet. This deployment carries no plan catalogue, so every workspace runs in full — no card, nothing to choose, no cap on documents. Plans and prices appear on this page when they are set.
This deployment has no plan catalogue. Sheaf works in full; there is nothing to choose between.
One meter, and it is never the mathematics
One thing on a sheet carries a meter. Everything the sheet is for does not, whatever the plan.
- 01
Never metered
Calculating, checking units, drawing a figure and printing a sheet are never counted and never gated. A sheet opens and computes whatever the plan says.
- 02
The one meter
The assistant's generations are metered against a monthly allowance that resets each month. A top-up never expires.
- 03
A plan may cap documents
A plan can carry a document cap. With no plan there is no cap, and a cap refuses the next new document — never one that exists.
What a plan states
These are the rows a plan answers, once there is one. The rows are the product's; the answers are the catalogue's.
- Documentsdocuments
- Math, units, kernelmath
- Figures & tablesfigures
- Exportexport
- Standalone exportstandaloneExport
- Version historyversionHistory
- Comments & sharingcomments
- Org template libraryorgTemplateLibrary
- Kitskits
- MarketplacemarketplaceAccess
- Use bought sheetsmarketplaceUse
- Marketplace creditsmarketplaceCredits
- Team licencemarketplaceTeamLicence
- Assistantassistant
- Included AI creditaiCreditMicros
- Bring your own API keybyoApiKey
- Seat managementseatManagement
- Supportsupport
Straight answers
- Do I need a card?
- No. A workspace is opened with an account and nothing else, and a blank sheet on the front door needs neither.
- What happens to my sheets when plans arrive?
- Nothing happens to them. A plan gates what is added or used next — a new document, a generation, an export it does not include. It never deletes a sheet, and every sheet still opens and computes.
- Can I work without an account, or offline?
- Yes. The front door's blank sheet needs no account, and the standalone export packs the engine with the sheet so it opens from the filesystem with no account and no network.
- Where is a plan chosen?
- At sign-up, or later in the workspace's billing settings — the same catalogue, the same cells.
- Promo codes, proration, a billing portal?
- None of the three is offered, and this page does not promise them.
Open a blank sheet and type.
No account until you want to keep it. The engine runs in your browser.