booking-service

The premium Open Source alternative to Calendly

🎯 Best for:Developers wanting a customizable, self-hosted booking system with modern tech stack.

What is booking-service?

A self-hosted scheduling engine for creating personalized booking links and custom-themed landing pages. It integrates Supabase for backend-as-a-service and includes automated OG image generation for social sharing.

Tech Stack
PythonCalendar & Scheduling

Why booking-service?

  • FastAPI performance
  • Built-in OG image generator
  • Docker-ready

Limitations

  • Requires Supabase setup
  • No native calendar sync (ICS only)
  • Manual email config
3/26/2026
Last Update
0
Forks
0
Issues
MIT
License
Financial Leak Detected

Stop the "SaaS Tax"

Your team could be burning cash. Switching to booking-service instantly boosts your runway.

Competitor Cost
-$1,440
/ year (est. based on Calendly)
Self-Hosted
$0
/ year
Team Size10 Users
150+
SAVE 100%

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