The Showdown

IdentityServervsCasbin.NET

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

IdentityServer

The Expensive Option

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

Casbin.NET

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 IdentityServer's shareholders.

10 people
150100200+
$

*Estimated standard pricing for IdentityServer. Adjust if needed.

Estimated Annual Waste
$1,440
Monthly Burn Rate$120
5-Year Projection$7,200
Cost with Self-Hosted$0
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Calculations based on 10 users at $12/mo.

Detailed Breakdown

0
Primarily RBAC
ACL, RBAC, ABAC, RESTful
1
External service
Native .NET Middleware
2
Code-based
Configuration-based