Alternatives to Alf.io

Alf.io is a Booking and Scheduling product. No one has suggested an alternative yet. If you know one, please add it.

Last updated: October 8, 2026

About Alf.io

Ticket reservation system.

Open source · GPL-3.0

Self-hostable

Services in the same category that haven't been suggested as Alf.io alternatives yet. If one fits, add it as an alternative.

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Calendly
Scheduling tool that lets people book meetings from your shared availability, synced with your calendars.
Cal.com
Online appointment scheduling system.
Open source
Self-hostable
Easy!Appointments
Allows your customers to book appointments with you via the web.
Open source
Self-hostable
Hi.Events
Event management and ticketing platform for conferences, concerts, and more. Offering customizable event pages and embeddable ticket widgets.
Open source
Self-hostable
QloApps
An open-source, customizable and intuitive web-based hotel reservation system and a booking engine.
Open source
Self-hostable
Rallly
Create polls to vote on dates and times (alternative to Doodle).
Open source
Self-hostable