Pick Mem if
solo knowledge workers who will live in one Mem inbox and pay when the 25-message Free cap bites.
Read the Mem pageMem vs Mem0
Our take
Pick Mem if solo knowledge workers who will live in one Mem inbox and pay when the 25-message Free cap bites. Pick Mem0 if agent builders who want a managed memory store and will stay inside the monthly add/retrieve caps. Skip Mem if teams that need a shared workspace wiki (Notion AI) or a meeting recorder first (Otter.ai).
Mem
**notes app
Best for
Mem Dump notes and ask Mem to file them
Mem0 Persist user memories across sessions via an API
Free plan
Mem $0 · 25 messages; 25 new notes; tracking on 25 notes; 15 open tasks/projects; 3 hours Voice Mode
Mem0 No free plan
Lowest paid
Mem Mem Plus $9
Mem0 Starter $19
Next step up
Mem Mem Pro $29
Mem0 Vercel install $20
Coding agent
Mem
Mem0 Entity scoping
Runs where
Mem
Mem0 Hosted
Watch out
Mem Free is 25 messages and 25 notes
Mem0 Hobby and Starter are one project
Last checked
Mem 2026-10-20 · get.mem.ai/pricing
Mem0 2026-10-22 · mem0.ai/pricing
Which one, then?
Pick Mem0 if
agent builders who want a managed memory store and will stay inside the monthly add/retrieve caps.
Read the Mem0 page