⏰ This product is scheduled for July 16th, 2026 12:01 AM PDT.

Upvoting is disabled until the launch is live.

Kalendar.work

A free fully featured Calendly alternative

442 followers

A free fully featured Calendly alternative

442 followers

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Scheduling software

Kalendar is a free, fully customizable Calendly replacement for teams that want control, not lock-in. Create booking links, manage availability, add your own branding, and run unlimited event types without per-seat pricing or artificial limits. Kalendar is built on Founding.dev and can be adapted to your workflows as your needs grow. It’s designed to be owned, extended, and used long-term not rented.

This is the 2nd launch from Kalendar.work. View more

Kalendar - 100% free scheduling

Now smarter and AI enabled

Kalendar is a free Calendly alternative with MCP support built in. 🤖 Connect it to Founding.dev, or another AI agent like Claude or Cursor, and ask it in chat to book, reschedule, and cancel meetings for you. 📅 Set flexible availability with multiple time blocks per day and copy your schedule across days in one click. ⚡ Share your booking page in minutes. Free with unlimited users. No per-seat fees, no caps. Own your scheduling. By Founding.dev, at kalendar.work.

Kalendar - 100% free scheduling gallery image

Free

Launch tags:Productivity•Marketing•Artificial Intelligence

Launch Team

Viktor.comAn AI coworker that actually does the work

Promoted

Onform.work

Maker

📌

Hey Product Hunt Fam! 👋 Kalendar is back with our biggest update yet. 🤖 MCP support. Connect Kalendar to Founding.dev, Claude, or Cursor and manage your calendar from chat. Ask your AI agent to look up clients and bookings, or to create, reschedule, and cancel meetings for you. 📅 Flexible availability. Multiple time blocks per day, and copy one day's schedule to the rest of the week in one click. ⚡ Faster setup. Create an event type, set your hours, share your booking page. Done. Why free? Kalendar is built by Founding.dev, where we replace expensive, bloated subscriptions with custom-built software you own, saving companies up to 70%. The per-seat model is what we're here to kill, and Kalendar is our proof. Try it at kalendar.work and tell us what you'd want your AI agent to do with your calendar next. 🙏

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3d ago

Forum Threads

p/kalendar-work-the-calendly-replacement

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3mo ago

Today, we launch Onform! Chat from claude desktop to create and mange your forms.

Hey Kalendar fam

We just launched our newest product Onform on Product Hunt today and would love your support!

Onform is an alternative to Typeform and Jotform. Build and manage forms completely through Claude Desktop using plain language no dashboard required. Intake forms, post-meeting surveys, feedback forms all of it, just by chatting.

Basic plan allows you create as many forms, and get many responses as you want.

p/kalendar-work-the-calendly-replacement

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3mo ago

A peek at Onform

Hi Kalendar community, we are slugging it out in today's launch for onform but honestly is there any launch day that isn't tough?

I'd like you to take a moment to actually sign up for onform and leave your feedback on what you think about it, no sugar coating. Here's the link: https://onform.work/
And a video about how you can use the mcp to publish forms.

p/kalendar-work-the-calendly-replacement

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5mo ago

Is the user being able to change the booking URL in the roadmap?

Loving the product, will be deleting my calendly account soon.
Currently I cannot customize the booking url, is this coming soon?

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