Cal.com
Open SourceA fully customizable scheduling software for individuals, businesses taking calls and…
About Cal.com
Cal.com is a scheduling tool for booking meetings. In its own words: A fully customizable scheduling software for individuals, businesses taking calls and developers building scheduling platforms where users meet users.
What the free plan gives you
Free individual plan, open source.
Because Cal.com is open source, the ceiling is your own infrastructure rather than a billing page. Self-hosting costs nothing but your time, and a hosted plan is there if you would rather not run it.
What it does
Cal.com covers cal.com, avoid meeting overload, booking rescheduled, new booking confirmed, accept payments.
When you would pay
You may never need to. The free tier is not a funnel step here, so the sensible move is to use it until something it genuinely cannot do forces the question.
We list Cal.com because the free plan was checked against its own pricing page, not because a vendor asked. If it has changed, tell us and we will re-check it.
Key Features
Pros & Cons
The free plan in practice
What you can actually do on Cal.com's free plan (Free individual plan, open source), where it stops, and when it's worth paying.
When to upgrade to a paid plan
Cal.com is open source, so self-hosting is free and unlimited. The only reason to pay is convenience: choose a hosted or cloud option when you'd rather not run and maintain it yourself, or need official support.
Categories
Free Plan Details
| Free Plan | |
| Free Tier | Unlimited Free Tier |
| User Limit | Free individual plan, open source |
| Open Source |
What's the free tier actually like?
Used Cal.com's free plan? Tell people what it was really like — what you hit, what surprised you, whether the limits held. No account needed.
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