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Head-to-head · AI Agent Memory Tools

MCP Memory Service vs Engrama

  • Updated Oct 2026
  • Both researched from official sources
  • 6 checks side by side
Higher score MCP Memory Service #3 in AI Agent Memory Tools 7.9/10 Free plan Free plan✓ 4 of 4 features Visit site
Engrama #7 in AI Agent Memory Tools 7.5/10 Free plan Free plan✓ 3 of 4 features Visit Engrama

MCP Memory Service leads on 0 checks, Engrama on 0, and 6 are even. Who comes out ahead on the 6 yes/no, price and count checks where we have data for both products. The editor score weighs everything else too.

Our verdict

  • Highest scoreMCP Memory Service · 7.9/10
  • Free planboth
  • Most featuresMCP Memory Service · 4 of 4

MCP Memory Service scores higher on our rubric for ai agent memory tools: 7.9 against 7.5 out of 10; our editors rank them #3 and #7.

MCP Memory Service is the better fit for open-source teams needing full-stack memory. Engrama is the better fit for developers wanting graph memory with profiles.

  • MCP Memory Service fits best

    Open-source teams needing full-stack memory

  • Engrama fits best

    Developers wanting graph memory with profiles

Advertiser disclosure: iTechGuides is reader-supported. Vendors can pay for top positions in our rankings and for a place on other products' pages, and we may earn a commission when you click some links. How we rank.

Side by side

Feature MCP Memory Service 7.9/10 Visit ↗ Engrama 7.5/10 Visit ↗
At a glance
Editor score 7.9 7.5
Ranking #3 in AI Agent Memory Tools #7 in AI Agent Memory Tools
Best for Open-source teams needing full-stack memory Developers wanting graph memory with profiles
Pricing model Free Free plan + paid
Starting price Free plan $19/mo
Free plan ✓ ✓
Free trial — —
Deployment Cloud, Self-hosted Cloud, Self-hosted
Platforms Web, Windows, macOS, Linux Web
Support Docs Community
Integrations 25+ integrations 8 integrations
Built for Solo, Small business, Mid-market, Enterprise Small business, Mid-market, Enterprise
Features MCP Memory Service 4/4 · Engrama 3/4
Semantic memory ✓ ✓
Episodic memory ✓ (best) Not checked yet
User/profile memory ✓ ✓
Graph-based memory ✓ ✓
Specs
Deployment options Both Both
SDK languages 2 2
Retention policy Configurable Not checked yet
Our review
Pros
  • Semantic, hybrid BM25-plus-vector search with typed graph links
  • Automatic consolidation, decay, compression and pruning
  • MCP, REST, OAuth and local ONNX embedding support
  • Automatic fact and intent extraction from conversations
  • Typed, versioned graphs with hybrid graph and vector retrieval
  • Hosted or self-hosted deployment with TypeScript and Python SDKs
Cons
  • Infrastructure costs such as a VPS are separate from the software
  • Configuration spans local, remote, REST, OAuth and CLI interfaces
  • Support is provided through documentation rather than listed service channels
  • Analytics and webhooks are available only on paid tiers
  • SSO/SAML and uptime SLAs start with the Scale plan
  • Unlimited tokens and search are reserved for Enterprise
Our verdict

MCP Memory Service is an open-source persistent memory layer from doobidoo for AI agents and coding assistants. It stores memories in local or synchronized backends, retrieves them through semantic and hybrid search, and links them in a…

Read the review →

Engrama provides long-term memory infrastructure for AI agents, copilots, chatbots and personal assistants. It extracts facts and intents from conversations and connected data, links them in typed, versioned graphs, and returns ranked…

Read the review →
  1. MCP Memory ServiceAI Agent Memory Tools 7.9Free plan
  2. EngramaAI Agent Memory Tools 7.5Free plan

Strengths and trade-offs

  • MCP Memory Service — where it wins

    • Semantic, hybrid BM25-plus-vector search with typed graph links
    • Automatic consolidation, decay, compression and pruning
    • MCP, REST, OAuth and local ONNX embedding support

    Where it doesn't

    • Infrastructure costs such as a VPS are separate from the software
    • Configuration spans local, remote, REST, OAuth and CLI interfaces
    • Support is provided through documentation rather than listed service channels

  • Engrama — where it wins

    • Automatic fact and intent extraction from conversations
    • Typed, versioned graphs with hybrid graph and vector retrieval
    • Hosted or self-hosted deployment with TypeScript and Python SDKs

    Where it doesn't

    • Analytics and webhooks are available only on paid tiers
    • SSO/SAML and uptime SLAs start with the Scale plan
    • Unlimited tokens and search are reserved for Enterprise
  • MCP Memory Service7.9/10 · Free plan

    A broad open-source memory layer for teams that can manage deployment and configuration.

    Visit siteFull verdict →
  • Engrama7.5/10 · Free plan

    Engrama gives agents graph-based memory, profiles and hybrid retrieval from $19 monthly.

    Visit EngramaFull verdict →

More comparisons

All AI agent memory tools comparisons → · Full ranking →

Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026

Last updated · How we research and update