Cal ID

Schedule and monetize meetings for free

★★★★★ 5.0/5 from 8 reviews

What is Cal ID?

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.

Pros & Cons

Pros

  • Custom schedules
  • Easy scheduling
  • Email and whatsapp reminders
  • Minimalistic design
  • Payment integration
  • Team collaboration
  • Workflow automation

Cons

  • Custom branding
  • Event pricing would be a nice feature

Tool Details

Categories Calendar apps, Scheduling software, Meeting software
Website cal.id
Became Popular November 10, 2025
Platforms Web
Social

Recent Reviews (8)

A
Alokin Nov 19, 2025
★★★★★

better pricing and power usage.Simplier and better name.

Throughly job done. Understood the requirement, workflow, framework and has given 90% staisfactory in-detailed experience. So close to cal.com Can be a good competitor, if they fixes tiny problems and build Thoroughly completed job. Understood the requirements, workflow, and framework, achieving a 90% satisfactory in-depth experience. They are very close to cal.com and could be a good competitor if they fix minor issues and build further. Team collaboration Workflow automation Minimalistic design Easy scheduling Custom schedules Does Jitsi meeting requires login from user side? I lost few ones. Finally Changed to Google meet.Emailing template format to users needs improvement.Google meet & Google calander booking works perfectly fine.when User hit final booking CTA, it takes a lot of time. Plus cancelling meeting takes a lot of time. As if I am waiting for for the background compute process. Does a Jitsi meeting require users to log in? I lost a few meetings and ultimately switched to Google Meet.The email template format for users needs improvement for Jetsi only. Google Meet and Google Calendar booking work perfectly fine.However, when users click the final booking call-to-action (CTA), it takes a long time to process. Additionally, cancelling a meeting also takes a significant amount of time, as if I'm waiting for the background process to complete.
K
Kanaksinh Nov 27, 2025
★★★★★

Cal ID’s team plan is also free, with unlimited team members and team workflows, which is rare in this category.

Cal ID has quickly become my primary scheduling hub for sales calls, demos, and coaching sessions. It solves the classic “back-and-forth on WhatsApp/Email” problem by giving me clean booking links, multi-calendar sync, workflows, and automated reminders in one place. UI/UX Still Has Room to ImproveWhile the interface is generally clean, some parts of the UI can feel a bit cluttered or not as polished as older competitors. Other reviewers also mention that the UI could be refined further to match the smoothness of tools like Calendly.For very non-technical users, the first-time setup of advanced features (workflows, routing, team events) can feel slightly overwhelming.
C
Chitransh Nov 19, 2025
★★★★★

I chose Cal ID because it offers the right balance of simplicity and powerful scheduling features. The interface is clean, fast, and easy to use, and the custom schedules give me much more control than most alternatives.

Cal ID has completely streamlined the way I manage and share my availability. The custom schedules are incredibly flexible, and the minimalist design makes everything feel smooth and clutter-free. Setting up meetings is effortless, and the built-in workflow automation saves a lot of back-and-forth. It’s one of those tools that quietly becomes essential to your daily workflow.
J
Jhems Nov 18, 2025
★★★★★

It gives you almost everything Calendly offers without the tight limits. You get unlimited event types, stronger customisation, built-in payments, and team scheduling features that Calendly usually locks behind paid plans.

I came across a solid alternative to Calendly today — a tool called cal.id.Same idea, same smooth scheduling experience, and honestly it looks like it could become a strong competitor.The market always needs more than one dominant player. Choice pushes products to improve. cal.id feels like one of those entrants that can actually shake the space a little.Worth checking out if you’re exploring scheduling tools beyond the usual names. Minimalistic design Easy scheduling

Frequently Asked Questions about Cal ID

When did Cal ID become popular?

Cal ID became popular around November 10, 2025.

What are the main advantages of using Cal ID?

The top advantages of Cal ID include: custom schedules, easy scheduling, email and whatsapp reminders, minimalistic design, payment integration.

What are the disadvantages of Cal ID?

Some reported disadvantages of Cal ID include: custom branding, event pricing would be a nice feature.

What is Cal ID's overall user rating?

Cal ID has an overall rating of 5.0/5 based on 8 user reviews.

What type of tool is Cal ID?

Cal ID belongs to the following categories: Calendar apps, Scheduling software, Meeting software.

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Keywords

Adoption Advanced Scheduling Automation Customization Extensibility Integrations Monetization Pricing & Limits Reliability Sales Workflow Scheduling Accuracy Scheduling Control Scheduling Policies Security & Privacy Speed & UX Support Team Features Team Management

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