Space alternatives

Tools that do what Space does, found by what they say they do rather than by shelf. Among the equally alike, the most used come first. Each line says how it differs from Space.

Read 2026-11-02 · Space itself: From ≈ $0.93/mo

With a free plan or free to use: Coda, Worldku, OrgX, Jade Note, Foxit PDF Services (MCP), MemoryRouter.

10 alternativesUnlike Space

#1
Coda Documents
Combines documents with tables, formulas, buttons and app integrations so teams build trackers, wikis and lightweight internal tools in one doc.
Free planAlso: Workflow automation
3.6M
Active
From $12/user/mo
#2
Worldku Sales MCP · sign-in
Stores one persistent memory that AI clients like Claude, ChatGPT and Cursor read and write through MCP.
Free plan
1
Active
From $6.70/mo
#3
OrgX MCP · sign-in
Stores initiatives, decisions, approvals and run receipts in one shared record that AI coding agents and chat clients read and write through MCP.
Free plan
4
Active
From $98/mo
2024
#4
Noetix Documents MCP · sign-in
Holds a company's documents, decisions and written procedures so AI agents can read them over MCP or the API.
Same job
1
Active
#5
Jade Note Knowledge MCP · sign-in
Stores notes that Claude or ChatGPT read and write over MCP, with semantic search, typed links and versioned edits.
Free planAlso: Workflow automation
Little sign of use
Active
From $3/mo
#6
Docusign Documents
Routes contracts to signers for electronic completion, tracks them, and extracts data from signed agreements for search and analysis.
Also: Workflow automationMore widely used
2.1M
Active
From $11/mo
2003
#7
Highlyt Documents MCP · sign-in
Tags highlights in PDFs by purpose, links them across documents, and serves them to Claude or ChatGPT through MCP.
Also: Chat assistant
4
Active
#8
Foxit PDF Services (MCP)Documents
Edits, converts, annotates and signs PDF files in desktop, mobile and web apps, and offers PDF SDKs and APIs for developers.
Free planMore widely used
264k
Active
From $4.99/mo
1996
#9
US Global Mail Documents MCP · open
Scans physical mail, uses AI to sort and route documents, and integrates with business apps.
Also: Workflow automation, Data extractionOwn MCP server
310k
Active
From $49/mo
1999
#10
MemoryRouter Productivity MCP · open
Stores your preferences and project context and passes it between ChatGPT, Claude and other AI tools via an MCP connector.
Free planOwn MCP server
14
Active
From $20/mo
2026

← Space: the full card All Documents tools →

How this list is made: the words Space is described with (what it does, for whom, what it is used for) are matched against every tool in the Atlas. A tool on the same shelf, or doing the same kind of work, counts for a little more. Nothing here is paid for.