MemoryPlugin vs Excession Labs

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

MemoryPlugin compared with Excession Labs
Detail	MemoryPlugin	Excession Labs
What it does	One shared memory across ChatGPT, Claude, Gemini, and 21+ AI tools	AI security agent and hosted model API for authorized testing
Stage	Not given	Not given
Founded	Not given	Not given
Based in	Not given	Not given
Pricing model	Not given	Not given
Pricing	Core: $15/month or $89/year. Pro: $25/month or $180/year. Lifetime plan also available. All plans include 7-day free trial with 14-day refund guarantee.	Starter $20/month with $30 credit; Pro $100/month with $175 credit; Max $200/month with $400 credit; Ultra $500/month with $1,250 credit. Pay as you go: add funds from $10 to $1,000, balance never expires. DeepSeek V4.1 Flash: $0.035 input, $0.005 cached input, $0.50 output per 1M tokens. DeepSeek V
Key features	Shared memory across 21+ AI platforms Automatic memory capture and curation Organized buckets for work, personal and projects Smart Memory reduces tokens by 90% Search across all memories and chat history Browser extension for Chrome and Safari MCP server for Claude and Cursor One-click export to CSV, JSON or Text	Terminal AI agent with parallel workers Per-tool allow, deny and ask rules Evidence-linked findings with severity and remediation steps OpenAI and Anthropic SDK-compatible API endpoints Session save, resume, fork and export Headless mode with JSONL output and exit codes for CI Support for MCP servers, skills, AGENTS.md, slash commands and hooks DeepSeek V4.1 Flash and abliterated variant models Cross-platform support for macOS, Linux and Windows Shared account balance between terminal agent and API
What makes it different	Works across 21+ AI tools instead of being locked to one platform No memory caps or unexpected wipes Automatically stays organized with duplicate merging and stale fact detection Full data ownership with one-click export and no lock-in	Unified billing for both terminal agent and hosted API API compatible with OpenAI and Anthropic SDKs Evidence-based findings with source lines and reproduction steps Terminal agent with configurable tool rules and headless CI mode
Community votes	0	0
DR (Domain Rating by Ahrefs)	43 +1 (up) since last check	15 −1 (down) since last check
Trust Flow (Majestic)	5	0
Citation Flow (Majestic)	35	0
Referring domains (Majestic)	229	0

4 details filled in for both companies.

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