
Mem0
Memori
Agentmemory
Supermemory
Tempreon
cognee
TheSecondBrain.dev
Portable, verifiable memory for AI agents — works across ChatGPT, Claude, Gemini and any MCP client

Copy Text Easily
Base64.ai
Adobe Scan
Klip Space
Unfreeze
ClipWise
GhostText.app
Copy any text you see on screen
Which is more popular?
Website, pricing, platforms and company facts side by side.
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| Website | chainmemory.ai | microsoft.com |
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In their own words, as submitted to SaaSHub.


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...
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What each product offers, as listed by its team.


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


Overall verdict
Why this product is good
Recommended for
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Walkthroughs and reviews on video.
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Text Grab demo on a YouTube Video
How often each product is chosen within a category, 0–100% relative to the other.


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


Copy Text Easily is a chrome extension that lets you copy text, sentences, or code snippets in a hassle-free manner just with a click.
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Persistent memory from agent trace, not just conversation
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Extract text, data, photos and more from all types of docs
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Persistent memory for Claude Code, Codex & coding agents
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Scan anything into a PDF using your mobile device.
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