
Trello
ClickUp
Zenkit
Documize
Boardist
HackMD
Basecamp
Visual planning, curating and productivity tool

Mem0
Memori
Agentmemory
Supermemory
Tempreon
cognee
TheSecondBrain.dev
Portable, verifiable memory for AI agents — works across ChatGPT, Claude, Gemini and any MCP client
Which is more popular?
Based on our record, Widget-Board seems to be more popular. It has been mentioned 1 time since March 2021.
Website, pricing, platforms and company facts side by side.
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| Website | widget-board.com | chainmemory.ai |
| Pricing | — | |
| Listed in |
In their own words, as submitted to SaaSHub.


No description of Widget-Board yet.
ChainMemory gives your AI agents persistent memory that belongs to YOU — not to a single vendor. Save a memory in ChatGPT, recall it in Claude or Gemini. Available via Chrome extension, MCP server (npm), or REST API. Every memory gets a cryptographic fingerprint and project states are anchored...
What each product offers, as listed by its team.


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


No analysis of Widget-Board yet.
Overall verdict
Why this product is good
Recommended for
How often each product is chosen within a category, 0–100% relative to the other.


Share your experience with using Widget-Board and ChainMemory. For example, how are they different and which one is better?
Recommendations tracked on public social media and blogs since March 2021.


I love how fast everything works! And the fact that you implemented themes are also a big respect. I had this idea a few years ago when I was a much worse programmer and gave it a try with https://widget-board.com. - Source: Hacker News / about 4 years ago
Tracking ChainMemory since Jul 2026.
When comparing Widget-Board and ChainMemory, you can also consider the following products.

Infinitely flexible. Incredibly easy to use. Great mobile apps. It's free. Trello keeps track of everything, from the big picture to the minute details.
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ClickUp's #1 rated productivity software is making more productive projects with a beautifully designed and intuitive platform.
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Persistent memory from agent trace, not just conversation
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Zenkit is the home you always wanted for your ideas, your projects, your business.
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Persistent memory for Claude Code, Codex & coding agents
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