The Showdown

AspenTechvsBiodiesel

Why pay monthly fees for AspenTech when you can self-host Biodiesel for free? Let's look at the facts.

AspenTech

The Expensive Option

  • Closed Source (Black box)
  • Expensive monthly fees per user
  • Data stored on their servers
WINNER

Biodiesel

The Freedom Choice

  • 100% Open Source Code
  • Free forever (Self-hosted)
  • You own your data completely
Interactive Calculator

Calculate Your "SaaS Tax"

SaaS pricing is designed to scale with your success. See how much wealth transfers from your bank account to AspenTech's shareholders.

10 people
150100200+
$

*Estimated standard pricing for AspenTech. Adjust if needed.

Estimated Annual Waste
$1,440
Monthly Burn Rate$120
5-Year Projection$7,200
Cost with Self-Hosted$0
Start Saving Today

Calculations based on 10 users at $12/mo.

Detailed Breakdown

0
Proprietary IP
Open chemical formulas
1
General industrial
Renewable focus
2
Consultancy required
DIY plant blueprints