Work · alternatives · 2026
24 alternatives to FreeBusy
Easiest way to share availability across calendars for free
Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. FreeBusy launched in 2015; newer entries below may have overtaken it.
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Coordinate meetings 10x faster from Skype, Slack, Echo
2016 · freebusy.io · its alternatives →
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Learn how to use FreeBusy to easily share your availability, eliminate the back-and-forth when scheduling meetings and ultimately save valuable time when meeting with people.
2014 · freebusy.io · its alternatives →
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Get your schedule recap in 3 minutes
2024 · coupler.io · its alternatives →
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CalendarPlusAI▲203Shared calendar no login Collaborate with friends and teams!
2024 · bcalendar.com · its alternatives →
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The ultimate email + calendar productivity suite
2015 · mixmax.com · its alternatives →
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Better conference room booking, right from Google & Outlook
2017 · robinpowered.com · its alternatives →
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TimeTree▲71Calendar for private planning and sharing schedules
2015 · timetreeapp.com · its alternatives →
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Your very own personal assistant, inside Sunrise Calendar
2015 · sunrise.am · its alternatives →
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The easiest shared calendar for groups
2017 · teamup.com · its alternatives →
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Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →