
Calendly
Acuity Scheduling
TidyCal
SavvyCal
Doodle
zcal
SimplyBook.me
Cal.com (formerly Calendso) is the open source Calendly alternative.

Cvent
Boomset
Social Tables
Eventtia
EventGeek
CrowdCompass
Whova
Volunteer and Staff Management Tool for Events

Which is more popular?
Based on our record, Cal.com seems to be a lot more popular than InitLive. While we know about 60 links to Cal.com, we've tracked only 1 mention of InitLive.
Website, pricing, platforms and company facts side by side.
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| Website | cal.com | initlive.com |
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What each product offers, as listed by its team.


Possible disadvantages
Possible disadvantages
An editorial look at what each product does well and who it suits.


Overall verdict
Why this product is good
Recommended for
Overall verdict
Why this product is good
Recommended for
Walkthroughs and reviews on video.
What can you do with Cal? | Cal.com Version 1.1 Launch | 10 new languages
More videos
InitLive - 2019 A Year in Review
More videos
How often each product is chosen within a category, 0–100% relative to the other.


Share your experience with using Cal.com and InitLive. For example, how are they different and which one is better?
External articles and on-site reviews we used to compare the two products.


The honest read: if you're leaving Acuity because your business outgrew simple scheduling — you need deposits, add-ons, multiple staff and locations, and ideally a booking site you own — Opencals is built for exactly...
I tried using https://cal.com for a bit but ended up just switching over to https://zcal.co and it has been great so far. All these other scheduling tools end up trying to do too much and always seem to end up a bit...
We have no reviews of InitLive yet. Be the first one to post
Recommendations tracked on public social media and blogs since March 2021.


Then for the component library, I was really into coss ui. I stumbled upon it randomly one day and loved it so much. My Nathan's AI project already had a UI heavily inspired by cal.com: send button, message suggestions... So when I saw... - Source: dev.to / 8 months ago
I keep coming back to what would have happened if I didn't have a strong technical understanding of how calendar technology works — the difference between local and cloud calendars, what an ICS feed is, why enterprise auth blocks... - Source: dev.to / 9 months ago
Plausible brought open source to web analytics. Cal.com did it for scheduling. Formbricks did it for surveys. PostHog did it for product analytics. Quackback does it for feedback collection. - Source: dev.to / 9 months ago
I also registered as a volunteer, although I still haven't received any official confirmation that I was accepted. I mean, in initlive.com it appears as though I'm a confirmed volunteer, but I don't have any information on the shifts... Source: about 4 years ago
When comparing Cal.com and InitLive, you can also consider the following products.

Say goodbye to phone and email tag for finding the perfect meeting time with Calendly. It's 100% free, super easy to use and you'll love our customer service.
Compare Calendly to Cal.com or InitLive:

Cvent's event management software provides event planners with a complete solution to increase event attendance and decrease event costs.
Compare Cvent to Cal.com or InitLive:

Automate your client bookings, cancellations, reminders & payments using the worlds friendliest online scheduling software.
Compare Acuity Scheduling to Cal.com or InitLive:

All-in-one event management software solutions and award-winning customer support for online and onsite registration, facial recognition check-in, event badge printing, and more. Get started today!
Compare Boomset to Cal.com or InitLive:

Optimize your schedule with custom booking pages and calendar integrations
Compare TidyCal to Cal.com or InitLive:

Social Tables leading event diagramming, seating, design and check-in products provide innovative solutions to handle your complex problems.
Compare Social Tables to Cal.com or InitLive: