# Mem0 vs Zep

Mem0 is freemium — a usable free tier with paid plans above it. Zep is freemium — a usable free tier with paid plans above it.

| | Mem0 | Zep |
|---|---|---|
| Pricing | Free tier + paid plans | Free tier + paid plans |
| 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 | Free Hobby tier: unlimited end users, 10K add / 1K retrieval requests/month | Free plan: 10,000 monthly credits, 2 projects, 200ms retrieval |

## FAQ

### Mem0 vs Zep: what is the difference?

Mem0 is freemium — a usable free tier with paid plans above it and is listed for free Hobby tier: unlimited end users, 10K add / 1K retrieval requests/month. Zep is freemium — a usable free tier with paid plans above it and is listed for free plan: 10,000 monthly credits, 2 projects, 200ms retrieval. Both sit in Agent Memory & RAG-as-a-Service.

### Is Mem0 or Zep cheaper to start with?

Neither — Mem0 and Zep are both freemium, so the choice comes down to capability rather than cost. Both entries list what they uniquely do above.

### Which should I choose, Mem0 or Zep?

Choose Mem0 if you need free Hobby tier: unlimited end users, 10K add / 1K retrieval requests/month; choose Zep if you need free plan: 10,000 monthly credits, 2 projects, 200ms retrieval. Flocci AI Tools does not rank one above the other — it shows both feature sets side by side and lets the requirement decide.

## Related

- [Mem0](https://aitools.flocci.in/tool/mem0)
- [Zep](https://aitools.flocci.in/tool/zep)
- [Mem0 alternatives](https://aitools.flocci.in/alternatives/mem0)
- [Zep alternatives](https://aitools.flocci.in/alternatives/zep)
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Source: Flocci AI Tools — https://aitools.flocci.in/compare/mem0-vs-zep

Facts last verified: October 2026