Context Engine vs RitualDev

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 RitualDev
Detail	Context Engine	RitualDev
What it does	One memory for your AI agents and your team	Autonomous AI Agent Defense, Sandboxing & Zero-Leak Studio
Stage	Not given	Not given
Founded	Not given	Not given
Based in	Not given	Not given
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	Community Core: Free (open-source CLI tools). Pro Individual: $15/month (includes native macOS & Windows GUI, cloud backup, priority endpoints). Team Cluster: $99/month base (for 5-50 developers). Enterprise Governance: Custom annual contract.
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	Native kernel sandboxing on Linux, macOS, and Windows Bubblewrap and Landlock on Linux Apple Seatbelt sandbox on macOS AppContainer isolation on Windows Real-time kernel telemetry in VS Code, Cursor, and Windsurf 1-click secret redaction with QuickFix Strict CIDR egress filtering Anti-exfiltration hooks for /proc and SSH keys Database wire proxy with virtual schema masking 96.7% token compaction with JIT disclosure
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	Zero-leak defense with OS-level kernel sandboxing across all three operating systems 96.7% token compaction reduces LLM context and billing costs 100% air-gapped offline-first architecture with zero telemetry Automated secret detection and redaction in real-time Free open-source Community Core with optional paid Pro and Enterprise tiers
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	2 +2 (up) since last check
Trust Flow (Majestic)	13	3
Citation Flow (Majestic)	28	21
Referring domains (Majestic)	32	16

5 details filled in for both companies.

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