
ChainMemory
Mem0
Memori
Pieces for Developers
cognee
TheSecondBrain.dev
Claiv Memory
Persistent memory for Claude Code, Codex & coding agents

Followup.cc
Gmelius
Boomerang for Outlook
Covideo
Sanebox
FollowUpThen
Right Inbox
Mailbutler adds lacking functionality to email clients and increases your productivity
Which is more popular?
Website, pricing, platforms and company facts side by side.
|
|
|
|
|---|---|---|
| Website | agent-memory.dev | mailbutler.io |
| Pricing | — | |
| Listed in |
What each product offers, as listed by its team.


Possible disadvantages
Possible disadvantages
An editorial look at what each product does well and who it suits.


Overall verdict
Why this product is good
Recommended for
Overall verdict
Why this product is good
Recommended for
Walkthroughs and reviews on video.
No Agentmemory videos yet. You could help us improve this page by suggesting one.
MailButler releases Outlook Add-On Edition
More videos
How often each product is chosen within a category, 0–100% relative to the other.


Share your experience with using Agentmemory and Mailbutler. For example, how are they different and which one is better?
When comparing Agentmemory and Mailbutler, you can also consider the following products.

Portable, verifiable memory for AI agents — works across ChatGPT, Claude, Gemini and any MCP client
Compare ChainMemory to Agentmemory or Mailbutler:

FollowUp for email is a lightweight productivity suite that keeps your conversations and tasks from slipping through the cracks. Set perfectly timed reminders that arrive at the top of your inbox, right when you need them.
Compare Followup.cc to Agentmemory or Mailbutler:


Gmelius is the first collaboration platform designed for G Suite and your company's daily tools.
Compare Gmelius to Agentmemory or Mailbutler:

Persistent memory from agent trace, not just conversation
Compare Memori to Agentmemory or Mailbutler:

Boomerang for Outlook offers email productivity tools to track, schedule and send mails at the right time.
Compare Boomerang for Outlook to Agentmemory or Mailbutler: