# Basic Memory vs MemOS

Basic Memory is free, with no paid plan attached. MemOS is free, with no paid plan attached.

| | Basic Memory | MemOS |
|---|---|---|
| Pricing | Free | Free |
| Free to start | Yes | Yes |
| Category | AI Agents & Automation | AI Agents & Automation |
| Type | Agent Memory & RAG-as-a-Service | Agent Memory & RAG-as-a-Service |
| Best for | MCP server that stores AI conversation memory as local Markdown notes | Memory operating system for LLM agents with hybrid retrieval and persistent memory |

## FAQ

### Basic Memory vs MemOS: what is the difference?

Basic Memory is free, with no paid plan attached and is listed for MCP server that stores AI conversation memory as local Markdown notes. MemOS is free, with no paid plan attached and is listed for memory operating system for LLM agents with hybrid retrieval and persistent memory. Both sit in Agent Memory & RAG-as-a-Service.

### Is Basic Memory or MemOS cheaper to start with?

Neither — Basic Memory and MemOS are both free, so the choice comes down to capability rather than cost. Both entries list what they uniquely do above.

### Which should I choose, Basic Memory or MemOS?

Choose Basic Memory if you need MCP server that stores AI conversation memory as local Markdown notes; choose MemOS if you need memory operating system for LLM agents with hybrid retrieval and persistent memory. Flocci AI Tools does not rank one above the other — it shows both feature sets side by side and lets the requirement decide.

## Related

- [Basic Memory](https://aitools.flocci.in/tool/basic-memory)
- [MemOS](https://aitools.flocci.in/tool/memos)
- [Basic Memory alternatives](https://aitools.flocci.in/alternatives/basic-memory)
- [MemOS alternatives](https://aitools.flocci.in/alternatives/memos)
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Source: Flocci AI Tools — https://aitools.flocci.in/compare/basic-memory-vs-memos

Facts last verified: October 2026