Herdr vs TestBench.tools

A side-by-side comparison built from both listings. Blank cells mean the company has not given that detail; we never guess.

Herdr compared with TestBench.tools
Detail	Herdr	TestBench.tools
What it does	Community plugin marketplace for terminal user interface agents	Free micro-tools for test & measurement, embedded and industrial automation engineers
Stage	Not given	Not given
Founded	Not given	Not given
Based in	Not given	Not given
Pricing model	Open source	Free
Pricing	Not given	Not given
Key features	Automatic plugin indexing from GitHub repositories One-command plugin installation No review queue for plugin publishing Mission control layout interface Customizable terminal layouts Browsable plugin search and sorting	58 protocol and calculation tools 100% client-side execution with no data logging MCP server integration for Claude Code
What makes it different	Automatic GitHub-based plugin discovery with no submission process Built-in agent management and monitoring interface Fully open source under Apache 2.0 license	All calculations run entirely in your browser with no data transmission or storage No sign-up, no configuration required; instant results with worked examples Calculations verified against published standards and golden test vectors Available as an MCP server for use in Claude Code and other AI assistants
Free plan	Not given	Not given
Open source	Not given	Not given
Platforms	Not given	Not given
Public API	Not given	Not given
Community votes	0	0
DR (Domain Rating by Ahrefs)	73 no change since last check	Not checked yet no change since last check
Trust Flow (Majestic)	18	0
Citation Flow (Majestic)	47	14
Referring domains (Majestic)	2281	2

4 details filled in for both companies.