Koalendar Free replaces 3 paid apps
One genuinely free tool, 3 subscriptions it can stand in for. Each pairing below is curated and verified by hand, with the honest catch spelled out. No votes, no pay-to-list.
licenseproprietary, free
runstheir cloud
installHosted signup and calendar connection
dataBooking pages, invitee answers, and availability settings live in Koalendar's cloud, while confirmed bookings are synchronized to connected Google, Outlook, or iCloud calendars; the internal format is not disclosed.
setupThe first setup step is granting calendar OAuth access; paid-only forms, reminders, payments, and team features appear quickly once the booking flow becomes more than basic.
facts verified 2026-08-10
Unlimited booking pages and two calendar connections; payments, forms, reminders and team routing are paid.
the catchPayments, intake forms, automated reminders, group events, and team routing are paid, so the free product stops at uncomplicated one-to-one scheduling.
the verdict →all Calendly alternatives →
Unlimited booking pages and two calendar connections; payments, forms, reminders and team routing are paid.
the catchPayments, booking-form questions, custom reminders, group sessions and team routing are paid features.
the verdict →all YouCanBookMe alternatives →
Unlimited booking pages and two calendar connections; payments, forms, reminders and team routing are paid.
the catchPayments, form questions, custom reminders, group sessions and team scheduling are paid.
the verdict →all TidyCal alternatives →last updated 2026-08-10 · up to $252/yr replaced · no votes, no pay-to-list
