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Home/Developer Tools/Cal.com Alternatives

Best Cal.com Alternatives (2026)

Top Developer Tools alternatives to Cal.com, ranked by rating and features.

Looking for alternatives to

Cal.com(80/100)?Read our review →

6 alternatives to Cal.com

Developer Tools

Unkey

Open-source API key management and rate limiting platform for modern developers

UnratedVisit

Developer Tools

Templ

Type-safe HTML templating language for Go with compile-time safety

UnratedVisit

Developer Tools

Bruno

Git-friendly open-source API client for REST, GraphQL, and gRPC

UnratedVisit

Developer Tools

Appsmith

Open-source low-code platform for building internal business applications

UnratedVisit

Developer Tools

PocketBase

Open source realtime backend in 1 file with database, auth, and storage

Visit

Developer Tools

Supabase

The open-source Firebase alternative — Postgres database, Auth, Storage, Edge Functions, and Realtime in one platform

Visit

Compare Cal.com head-to-head:

Cal.com vs Unkey →Cal.com vs Templ →Cal.com vs Bruno →Cal.com vs Appsmith →Cal.com vs PocketBase →Cal.com vs Supabase →

Best Cal.com Alternatives in 2026 | Doolpa