# Mem0 Platform + MCP vs Zep (slim) > Zep has a score of 69.6 (B) against Mem0 Platform + MCP's 56.6 (C). Both do memory store. The largest gap is security & auth, 39 points. Category scores, facts, verdicts and agent notes side by side. - Full: https://www.anchorterminal.com/compare/mem0-vs-zep.md (~1,450 tokens) · this version ~330 tokens · JSON https://www.anchorterminal.com/compare/mem0-vs-zep.json · canonical https://www.anchorterminal.com/compare/mem0-vs-zep - Index: https://www.anchorterminal.com/llms.txt · API: https://www.anchorterminal.com/api/v1/index.json · Updated: 2026-10-05 Zep has a score of 69.6 (B) against Mem0 Platform + MCP's 56.6 (C). Both do memory store. The largest gap is security & auth, 39 points. - Mem0 Platform + MCP: C 56.6, rank #301 of 452 · https://www.anchorterminal.com/tools/mem0.min.md - Zep: B 69.6, rank #112 of 452 · https://www.anchorterminal.com/tools/zep.min.md - Pick Mem0 Platform + MCP for payments & pricing (+20), maintenance & community (+5), transparency & trust (+5). Pick Zep for reliability (+35), schema & documentation (+9), agent ergonomics (+7), security & auth (+39). | Category | Mem0 Platform + MCP | Zep | | --- | --- | --- | | Reliability (16%) | 30 | 65 | | Performance (10%) | pending | pending | | Schema & documentation (13%) | 80 | 89 | | Agent ergonomics (13%) | 63 | 70 | | Security & auth (14%) | 45 | 84 | | Payments & pricing (10%) | 50 | 30 | | Task success (10%) | pending | pending | | Maintenance & community (7%) | 85 | 80 | | Transparency & trust (7%) | 66 | 61 |