Where your team's
best thinking becomes work.
Celloblock combines block-based documents with relational data — so your team can capture, connect, and act on information without jumping between five different tools.
Free plan available. No credit card required.
Trusted by teams at
Everything your team needs.
Nothing it doesn't.
Purpose-built for teams that are tired of switching between docs, spreadsheets, project trackers, and wikis.
Block-based documents
Write freely with rich text, headings, toggles, code blocks, and embeds. Every block is a first-class object you can move, reference, and reuse.
Relational databases
Create structured tables with typed columns — text, numbers, dates, selects, relations, rollups — and filter, sort, and group exactly how you need.
Connected by default
Link documents to database rows, embed live table views inside docs, and cross-reference records across your workspace. No copy-paste.
Multiple views
Switch between table, board, calendar, timeline, and gallery views of the same data without duplicating anything. Your data, your format.
Real-time collaboration
See collaborators' cursors, edits, and comments in real time. Threaded discussions stay attached to the exact block they reference.
Granular permissions
Set workspace, space, and page-level access. Share publicly, restrict to specific members, or lock critical pages so nothing gets changed by accident.
From scattered notes
to structured action.
Most teams lose hours every week searching for context across too many tools. Celloblock brings it into one place, structured exactly how you work.
Create your workspace
Set up a workspace for your team in seconds. Invite members, organize spaces by team or project, and you're ready to go.
Build documents and databases
Create rich documents for any purpose — meeting notes, specs, wikis. Add databases to track tasks, contacts, or anything structured.
Connect everything
Link records across databases, embed live tables inside docs, and reference any block from anywhere. Everything stays in sync.
Ship faster as a team
Work together in real time, leave comments on specific blocks, assign tasks, and track progress — all without leaving your workspace.
Simple, honest pricing.
No surprise overages. No seats hidden behind enterprise paywalls. Pay for what your team actually uses.
Free
For individuals and small teams just getting started.
- Up to 5 members
- 10 documents
- 3 databases
- 1 workspace
- Community support
Pro
For growing teams that need unlimited power and collaboration.
- Unlimited members
- Unlimited documents
- Unlimited databases
- Multiple workspaces
- Advanced permissions
- Priority support
- API access
Enterprise
For large orgs with advanced security and compliance needs.
- Everything in Pro
- SSO / SAML
- Audit logs
- Custom data retention
- Dedicated support
- SLA guarantee
Teams that made the switch.
“We replaced our entire stack of Confluence, Notion, and Airtable with Celloblock. The team adapted in a day.”
Sarah Chen
VP of Engineering · Arctis
“Finally a tool that lets me write like a doc but query like a database. My project managers have never been happier.”
James Okafor
Founder · Gridline
“The linked databases feature alone saved us 8 hours of manual data consolidation every week.”
Priya Menon
Head of Operations · Marble Health
Ready to bring your team's
thinking into focus?
Join thousands of teams who moved from scattered tools to a single structured workspace. Get started free today.
Free forever plan available. No credit card required to start.