The Showdown
K-9 Mailvsfairer-email
Why pay monthly fees for K-9 Mail when you can self-host fairer-email for free? Let's look at the facts.
VS
K-9 Mail
The Expensive Option
- Closed Source (Black box)
- Expensive monthly fees per user
- Data stored on their servers
WINNER
fairer-email
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 K-9 Mail's shareholders.
10 people
150100200+
$
*Estimated standard pricing for K-9 Mail. Adjust if needed.
Estimated Annual Waste
$1,440
Monthly Burn Rate$120
5-Year Projection$7,200
Cost with Self-Hosted$0
Calculations based on 10 users at $12/mo.
Detailed Breakdown
0
Variable (Data collection)
High (No tracking)
1
Standard Material
Polished/Experimental
2
No (Gmail/Outlook)
Yes (GPL)