Agenda vs Calendly

Thinking of swapping Calendly for the open-source Agenda? Here’s the honest trade-off.

9.7k TypeScript MIT 8 days ago

What you give up vs Calendly

  • Library only — no UI for managing or viewing scheduled jobs without additional tooling
  • Requires MongoDB; not suitable for simple SQLite/Postgres-only stacks
  • No native support for distributed locking at high scale

What you gain

  • • Full data ownership — self-host Agenda on your own infrastructure.
  • • No per-seat SaaS bill (Calendly: per-seat fees for multiple event types).
  • • Open-source code you can audit and extend (MIT).