Context Engine vs OnlyMCP

A side-by-side comparison built from both listings. Blank cells mean the company has not given that detail; we never guess.

Context Engine compared with OnlyMCP
Detail	Context Engine	OnlyMCP
What it does	One memory for your AI agents and your team	A hosted MCP server that syncs your skills, agents, memory and connections across every AI client
Stage	Not given	Not given
Founded	Not given	Not given
Based in	Not given	CH
Pricing model	Freemium	Freemium
Pricing	Free: $0 forever with 1 agent per engine (up to 3 when friends refer), 1 GB memory. Pro: $12/month or $99/year per engine with 10 agents and 25 GB memory. Unlimited: $39/month or $299/year per engine with unlimited agents and 100 GB memory. Enterprise: from $6,000/year per install on your own server	Free: CHF 0/month (3 MCP connections, 3 devices, 20 skills, 10 agents, 200 memory files). Pro: CHF 9/month plus VAT (25 MCP connections, 10 devices, unlimited skills, unlimited agents, 5000 memory files). Team: CHF 19 per seat/month plus VAT (unlimited MCP connections, unlimited devices, unlimited s
Key features	Connect ChatGPT, Claude, Claude Code and Cursor with a few clicks AI tools save decisions, notes, people, customers and files Search with semantic understanding, not just exact words Automatic summaries by day, week and month Link related memories automatically Prevent duplicate memories with deduplication Export all data as Markdown and JSON Separate engines for clients with no data crossing Fine-grained access control (read or read-and-save) Full history tracking for every change	Connect multiple MCP servers through one endpoint Sync skills, agents and memory across devices Encrypted credential storage on server Memory with linked notes and graph visualization Team sharing with role-based permissions Single command setup with npx onlymcp install 32 built-in tools for memory, skills, agents and connections
What makes it different	Keeps AI tools from forgetting context between sessions Data isolated per engine with no sharing between customers Fully portable—export anytime or delete permanently Pay per engine, never per person added to team	One connection syncs across every MCP-compatible client automatically No AI keys stored; you bring your own client Memory notes with link graph for knowledge management Runs from Switzerland with European hosting
Free plan	Not given	Not given
Open source	Not given	Not given
Platforms	Not given	Not given
Public API	Not given	Not given
Community votes	0	0
DR (Domain Rating by Ahrefs)	14 −1 (down) since last check	Not checked yet no change since last check
Trust Flow (Majestic)	13	0
Citation Flow (Majestic)	28	22
Referring domains (Majestic)	32	11

5 details filled in for both companies.

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