Cal ID
Schedule and monetize meetings for free
5.0•11 reviews•1.2K followers
Schedule and monetize meetings for free
5.0•11 reviews•1.2K followers
Cal ID is a fully open-source scheduling tool for solos and teams, with unlimited meetings, comprehensive integrations, real human support – and amazing features shipping at lightspeed.
Free
Launch Team / Built With
Render: Get up to $100K in startup creditsCloud infrastructure for founders who want to move fast and NOT break things
Promoted
Calendly
Cal.com
@dmitry_bergelson Thanks a lot! 🙏 We’re really hoping Cal ID makes scheduling with multiple participants a breeze 😎 Your support means a lot!
@dmitry_bergelson
Hey Dmitry, I took your advice quite seriously. The launch is going good, plus we're getting a good response on the features we discussed.
Thanks for supporting!
Unlimited meetings without throttling emails or API usage? Clarify what “unlimited” really covers.
Yep, truly unlimited - no caps on meetings, events, or API calls. You can schedule as much as you need without hitting any throttling.
Nice standalone booking tool from the looks. What is the primary niche or approach? Online inbound leadgen focused sales teams, coaching and consulting?
@dgtldan Thanks, Daniel!
So the nature of Cal ID is very flexible.
It could be used by anyone who wants to make their booking flow smooth, look professional, and save time. But yes, for coaches and consultants, the payment collection feature is really useful.
People who monetize their calls can easily collect payments right on their booking page itself.
Impressive!
Any plans for branding kits, fonts, color tokens, and saved themes across teams?
Thank you @prince_tari, really glad you asked that!
Yes, multiple saved themes and team-wide branding presets are definitely on our roadmap.
Right now, you could customize the booking page's header, logo, and colors.
A little off topic, but – Is there a specific workflow or setup you’d want to save and reuse across team members? That would help us shape it better!
Truly amazing tool Rishab and his team has created there. I was actually waiting for something to come along! I love that it is fully open source and the team is truly delivering in light speed. Keep it up!!! Would love to see more from you guys.
@klemens_dreesbach Thank you so much! We’ve put our heart into building Cal ID to be open, fast, and truly meaningful for everyone who uses it. Your words really mean a lot to the entire team.
@rishabh_pandram Congrats on the launch! Excited to see what you're building :)
@ishwari_wani Thanks a lot, Ishwari! Really appreciate the support
Looks like a great tool - i've been looking for a Calendly alternative and Microsoft Bookings doesn't allow payments so this could be a great new tool for our team
@hasanh007 Thank you! Cal ID is the perfect alternative. We fully support team scheduling, including built-in payment integration, and you can import your Calendly setup in a single click. We're confident your team will love it!
Thanks so much, @hasanh007 ! 🙌
That’s exactly the gap we’re trying to fill – a powerful alternative to Calendly, but standalone without any missing pieces.
Cal ID lets you:
✅ Accept payments (Stripe, Razorpay, etc.)
✅ Fully brand your booking pages
✅ Set up team scheduling and internal meetings
Out of curiosity – what’s one feature that would make this a no-brainer for your team? I'd love to know!