Friday, December 15, 2023 · 2 min read v3.6

Ciarán Hanrahan
Ciarán HanrahanHead of Product v3.6

Welcome to the 3.6 changelog. We’ve had an incredible year here at We’d like to take this opportunity to thank you for your continued support; for using the product, sharing feedback, recommending us, and to those of you who help us build it.

We’ve seen incredible growth this year on all fronts and we definitely could not have done this without the support of all of our customers and contributors.

The year in numbers

Here’s a quick look at how great this year was for us across just a few metrics:

  • Annual recurring revenue: $1M

  • Monthly active users: 13,667 (3.5k last yr)

  • Users: 148,380 (40k last yr)

  • Monthly Bookings: 113,503 (21k last yr)

  • Event Types: 400,748 (121k last yr)

  • Github stars: 25,500 (14k last yr)

Our biggest feature releases this year

We released a huge amount of features this year across our Individual and Teams products. We also launched two entirely new products including “Organizations” for those who outgrow their Teams plan, and our most exciting new product,, enabling you to carry out all your scheduling needs from your inbox. Some of the highlights of the year include:

  • Cal Video recording in 2.5

  • Fixed host round-robin in 2.5

  • Achieved ISO 27001, SOC 2 and HIPAA certifications in 2.6

  • Workflows for teams in 2.7

  • Improved booking questions in 2.7

  • Fully branded themes in 2.8

  • Insights in 2.8

  • Managed event types in 2.8

  • Weekly & Column views in 3.0

  • Organizations in 3.1

  • Bulk user management in 3.2

  • Team availability in 3.3

  • Huge performance improvements in 3.3

  • Overlay your calendar in 3.4

  • in 3.4

  • Troubleshooter in 3.5

  • And we launched 27 new apps!

Check it out

New features & apps

  • New app: We added Matomo analytics

  • We added a feature to allow only your first available slot to be booked. This was frequently requested by medical professionals.

  • We added a “clear filters” option on the bookings page

  • We now display durations longer than 60 minutes in hours on the booking page.

  • We refactored and redesigned our Create Account page.

  • We fixed an issue causing a booking error when calendar credentials weren’t set properly.

  • We fixed some component styles and sign-up / onboarding dark mode.

  • We fixed an issue where a booking is rescheduled it would not be counted as an existing booking for the booking limits

  • Fixed an issue in the Edit Location modal where a field was truncating on mobile view.

  • We fixed a regression where you couldn’t invite members.

  • We fixed an issue on the team upgrade screen so it also shows unpublished teams.

  • We fixed an 'Attempting to book a meeting in the past error'.

  • We fixed an issue where rescheduling one of the bookings of a recurring event rescheduled the booking and created other bookings as well.

  • We made some small UI improvements for the troubleshooter.

  • We made the embed snippet now work with org events without any manual change requirement.

  • Fixes issues with rescheduling round-robin events when they are assigned to a new host.

That’s it for this year, thanks for reading. If you'd like to give us feedback on anything we've shipped this month - we'd love to hear from you! Email us at [email protected]

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