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antennasim · Office #69,608

Interactive Antenna & Electromagnetic Field Simulator

In the Engineering simulation and CAD neighborhood (Industry). In town since 11 Nov 2026.

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What Tablif read on antennasim's site

antennasim describes itself as: “antennasim Interactive Antenna & Electromagnetic Field Simulator”

What it is

Calls itself “Interactive Antenna & Electromagnetic Field Simulator”.

  • Calls itself: Interactive Antenna & Electromagnetic Field Simulator
“…antennasim Interactive Antenna & Electromagnetic Field Simulator”
“Interactive Antenna & Electromagnetic Field Simulator”

Where it puts itself

Rules out “substitute for full 3D electromagnetic simulation or antenna measurements”.

  • Says it will not: substitute for full 3D electromagnetic simulation or antenna measurements
“…it is not a substitute for full 3D electromagnetic simulation or antenna measurements.”

What it costs

A free tier, free forever.

  • Free plan: free forever
“…antennasim is a free browser-based tool for exploring electromagnetic fields and antenna behavior.”

How it runs

A web app. Hosted in the cloud. Open source.

  • Kind: web
  • Runs where: cloud / hosted
  • Open source: yes
“…antennasim is a free browser-based tool for exploring electromagnetic fields and antenna behavior.”
“View the source on GitHub”

What it works with

Names GitHub on its pages.

  • Names: GitHub
“View the source on GitHub”
“…antennasim is a free browser-based tool for exploring electromagnetic fields and antenna behavior.”

What it offers as proof

Live, no waitlist. Try it without signing up.

  • Trial asks for: nothing
“…antennasim is a free browser-based tool for exploring electromagnetic fields and antenna behavior.”

Sources

Tablif read these pages, last on 10 Nov 2026. Everything above is what the product says about itself; Tablif does not verify every claim.

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