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Scheduling

Calendar scheduling, booking, and appointment tools

1 open source tools·2 proprietary tools

Open Source Alternatives

Free and open source tools in this category.

Rallly

Open source meeting poll scheduler — Doodle alternative

5.1kAGPL-3.0Self-hostable

TypeScriptReactNext.jsschedulingpolls

Proprietary Tools

Commercial software in this category. Click to see open source alternatives.

Calendly

Scheduling automation platform

freemiumfrom $10/user/mo2 alternatives

Doodle

Group scheduling and meeting polls

freemiumfrom $6.95/mo2 alternatives

All articles

Self-Host Cal.com: Calendly Alternative Scheduling 2026

Self-host Cal.com as a Calendly alternative in 2026. AGPL 3.0, ~32K stars, TypeScript/Next.js — scheduling, team booking, round-robin, Google/Outlook sync.

Mar 9, 2026cal-comcalendly

Best Open Source Scheduling Tools in 2026

Cal.com, Rallly, and Easy!Appointments vs Calendly and Doodle: compare open source scheduling tools on features, integrations, and self-hosting cost in 2026.

Mar 8, 2026schedulingopen-source

Self-Hosting Cal.com: Open Source Scheduling Tool 2026

Deploy Cal.com on your own VPS with Docker — calendar integration, booking pages, team scheduling, and production tips for self-hosted scheduling in 2026.

Mar 8, 2026calcomscheduling

Rallly vs Cal.com: Open Source Scheduling Tools in 2026

Rallly for group availability polls, Cal.com for individual booking links. Both are open source Doodle and Calendly alternatives you can self-host for free.

Mar 8, 2026ralllycal-com

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