Laying out the streets…STEP 1 OF 3

RodX · Office #52,753

Free Online 2D FEA calculator

In the Engineering simulation and CAD neighborhood (Industry). In town since 27 Oct 2026.

Nobody has claimed this office yet. Tablif records every new product and gives it an office; when its owner claims it, the lights go on.

Is this yours? Claim it

What Tablif read on RodX's site

RodX describes itself as: “RodX: Free Online 2D FEA Calculator for Beam and Frame Structural Analysis”

What it is

Calls itself “online 2D structural analysis tool”.

  • Calls itself: online 2D structural analysis tool
“RodX is an online 2D structural analysis tool (FEA) for engineers who need fast answers at the conceptual design stage.”

What it costs

A free tier, free forever.

  • Free plan: free forever
“A free plan covers everyday quick checks, and students and teachers get free full access.”

Who it sells to

Made for engineers, students and teachers.

  • Made for: engineers · students · teachers
“RodX is an online 2D structural analysis tool (FEA) for engineers who need fast answers at the conceptual design stage.”
“A free plan covers everyday quick checks, and students and teachers get free full access.”

How it runs

A web app. Hosted in the cloud. No API.

  • Kind: web
  • Runs where: cloud / hosted
  • API: no
“Model frames, trusses, beams schemes directly in your browser”
“RodX is an online 2D structural analysis tool”

What it works with

Names OpenSees on its pages.

  • Names: OpenSees
“Show OpenSees output”
“RodX is an online 2D structural analysis tool (FEA) for engineers who need fast answers at the conceptual design stage.”

What it offers as proof

Live, no waitlist. Try it without signing up. Publishes a blog.

  • Instant signup: yes
  • Trial asks for: nothing
“Sign In”
“View full changelog on the Updates page -> https://rodxcalc.com/changelog”

Sources

Tablif read these pages, last on 27 Oct 2026. Everything above is what the product says about itself; Tablif does not verify every claim.

Similar products in Tablif Town

Explore Tablif Town