No direct Resy replacements listed yet
Open-source scheduling tools. To compare with Resy.
15 open-source scheduling tools
Cal.diy
Scheduling
Scheduling infrastructure for absolutely everyone.
MITvs Calendly★ 49k
QloApps
Scheduling
QloApps is a Free and Open-source hotel management and reservation system to take a hotel
OSL-3.0★ 14k
Rallly
Scheduling
Rallly is an open-source scheduling and collaboration tool designed to make organizing eve
AGPL-3.0vs Doodle★ 5.3k
Radicale
Scheduling
A simple CalDAV (calendar) and CardDAV (contact) server.
GPL-3.0vs Google Calendar★ 5.1k
Easy!Appointments
Scheduling
:date: Easy!Appointments - Self Hosted Appointment Scheduler
GPL-3.0vs Calendly★ 4.4k
Hi.Events
Scheduling
Open-source event management and ticket selling platform — perfect for concerts, conferenc
OSSvs Eventbrite★ 4k
DAVx⁵
Scheduling
DAVx⁵ is an open-source CalDAV/CardDAV suite and sync app for Android. You can also access
GPL-3.0vs Google Calendar★ 2.9k
Pretix
E-commerce
Ticket shop application for conferences, festivals, concerts, tech events, shows, exhibiti
OSSvs Eventbrite★ 2.5k
Baïkal
Scheduling
Baïkal is a Calendar+Contacts server
GPL-3.0vs Google Calendar★ 3.3k
Pretalx
Scheduling
Conference planning tool: CfP, scheduling, speaker management
OSSvs Cvent★ 946Manage My Damn Life
Productivity
Manage My Damn Life (MMDL) is a self-hosted frontend for managing your CalDAV tasks and ca
GPL-3.0vs TickTick★ 641
Thunderbird Appointment
Scheduling
Invite others to grab times on your calendar. Choose a date. Make appointments as easy as
MPL-2.0vs Calendly★ 553Someday
Scheduling
Free to host calendar availability picker - open-source cal.com / calendly alternative bui
MITvs Calendly★ 1.1k
LinkedIn Oncall
Monitoring & Observability
Oncall is a calendar tool designed for scheduling and managing on-call shifts. It can be u
BSD-2-Clausevs incident.io★ 1.3k
Staffjoy Suite
Scheduling
Staffjoy V1, aka "Suite" - a scheduling application for hundreds of workers
OSSvs When I Work★ 858