ToolHa VS ContextForge.dev

ToolHa's answer

Every tool comes with a full step-by-step guide on the same page, with screenshots and worked examples, so you can see how to use it and what the result means. The converters and calculators show the formula behind the answer instead of only a number.

ContextForge.dev's answer:

ContextForge is memory that lives at the MCP layer, so it works across every AI coding agent at once — Claude Code, Cursor, GitHub Copilot, ChatGPT, and Windsurf — not just one. Save a decision once and any client recalls it later with semantic search. It goes beyond a note store: automatic git sync turns your commits and PRs into searchable knowledge, plus task tracking, snapshots, and team sharing — all through a single MCP server you add with one command.

ToolHa's answer

The tools are free and work without an account. Each page focuses on one job and explains it clearly, and the pages are light enough to work well on phones and slow connections, with a dark mode.

ContextForge.dev's answer:

Most memory tools are tied to a single agent or are just a key-value store. ContextForge is MCP-native, so it's portable across all your AI tools; it adds git sync so your codebase history becomes searchable context automatically; and it includes team features (shared spaces, collaborators) that solo-memory tools lack. Setup is one command, there's a genuine free-forever tier with no credit card, and paid plans start at just $9/month.

ToolHa's answer

People with a small job to finish quickly: students, writers and bloggers, SEO and marketing people, web designers who need table code, and anyone converting units or photos.

ContextForge.dev's answer:

Software developers and engineering teams who use AI coding assistants — Claude Code, Cursor, GitHub Copilot, ChatGPT, Windsurf — and are tired of re-explaining their project, architecture, and conventions every session. It fits solo developers working across multiple projects as well as small teams that need shared, persistent context.

ToolHa's answer

ToolHa is run by a small independent team that has worked on the web since 2010, first in SEO and then in web design and development. We kept seeing simple online tools hidden behind sign-ups or giving answers without explaining them, so we started building free tools that show their working, each with a proper guide.

ContextForge.dev's answer:

ContextForge was born from a simple frustration: AI coding agents forget everything the moment a session ends. Every new conversation meant re-explaining the same architecture, naming conventions, and past decisions. ContextForge was built to give AI agents a permanent, searchable memory through the Model Context Protocol — so knowledge is captured once and reused forever, across sessions and projects. It even dogfoods its own memory to help build itself.

ToolHa's answer

WordPress with our own theme and plugin, PHP on the server, and plain JavaScript and CSS for the tools. Most tools run in the visitor's browser; a few, such as the Link Preview Checker, use our server to read a web page.

ContextForge.dev's answer:

Next.js 16 (App Router), React and Tailwind CSS for the dashboard, hosted on Vercel. Supabase (PostgreSQL) with pgvector powers the semantic vector search, and Deno edge functions serve the API. Embeddings use OpenAI text-embedding-3-small. The MCP client is a Node.js package (contextforge-mcp) on npm, implementing the Model Context Protocol.