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

Ticket Deck
StageOS
Superpositions Studio
TicketsData
Eventbrite
EventMobi
TeamSnap
Revolutionary ticketing and event management platform
Which is more popular?
Based on our record, Cal.com seems to be more popular. It has been mentioned 60 times since March 2021.
Website, pricing, platforms and company facts side by side.
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| Website | cal.com | stageworks.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
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How often each product is chosen within a category, 0–100% relative to the other.


As answered by people managing Cal.com and Stageworks.io.
Stageworks.io's answer:
Stageworks combines ticketing and event management, marketing, and patron management all in one software platform. If you run a performing arts venue or a theatre company we have all the tools you need to sell tickets, spread the word, and maintain relationships with your audience.
Stageworks.io's answer:
Stageworks was built for theatre people, by theatre people. We understand the challenges today's theatre operators face. Stageworks offers powerful ticketing features like pay-what-you-will pricing, bundles, promo codes, flex-tickets, credits, and more. We also provide built-in marketing tools for reaching your audience across email, SMS, social media, and even QR Codes.
Stageworks.io's answer:
Small theatre operators and production companies that produce and sell tickets for events are our primary audience.
Share your experience with using Cal.com and Stageworks.io. 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 Stageworks.io 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
Tracking Stageworks.io since Jan 2026.
When comparing Cal.com and Stageworks.io, 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.
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Ticket Deck is modern ticketing for organisers who want to keep more of what they earn. Low flat fees, all-inclusive — a smarter alternative to Eventbrite, Humanitix and Ticket Tailor.
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Automate your client bookings, cancellations, reminders & payments using the worlds friendliest online scheduling software.
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Optimize your schedule with custom booking pages and calendar integrations
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AI platform for building, running, and benchmarking quantum solutions for industry use cases across multiple quantum computers
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