--- title: Cal ID Reviews meta\_title: 'Cal ID Reviews 2026: Details, Pricing, & Features | G2' meta\_description: Filter 230 reviews by the users' company size, role or industry to find out how Cal ID works for a business like yours. aggregate\_rating: rating\_value: 4.7 review\_count: 230 scale: '5' date\_modified: '2026-08-07' parent\_category: name: Collaboration & Productivity url: https://www.g2.com/categories/collaboration-productivity --- ### Cal ID Pros and Cons: Top 5 Advantages and Disadvantages #### Quick AI Summary Based on G2 Reviews Generated from real user reviews Users appreciate the **ease of use** of Cal ID, finding scheduling effortless and efficient with its user-friendly interface. [(47 mentions)](https://www.g2.com/products/cal-id/reviews?filters%5Bsentiment_snippet%5D=1239786&qs=pros-and-cons#reviews) Users value the **streamlined scheduling** process of Cal ID, making it easy to coordinate and manage meetings efficiently. [(34 mentions)](https://www.g2.com/products/cal-id/reviews?filters%5Bsentiment_snippet%5D=1239744&qs=pros-and-cons#reviews) Users love the **ease of use** and powerful features of Cal ID, facilitating quick setup and seamless integration. [(30 mentions)](https://www.g2.com/products/cal-id/reviews?filters%5Bsentiment_snippet%5D=2321753&qs=pros-and-cons#reviews) Users enjoy the **fresh and user-friendly interface** of Cal ID, appreciating its efficient scheduling and customization options. [(19 mentions)](https://www.g2.com/products/cal-id/reviews?filters%5Bsentiment_snippet%5D=2321814&qs=pros-and-cons#reviews) Users love the **calendar integration** of Cal ID, enhancing organization and streamlining scheduling effortlessly. [(18 mentions)](https://www.g2.com/products/cal-id/reviews?filters%5Bsentiment_snippet%5D=1239719&qs=pros-and-cons#reviews) Users find **customization options limited** , wishing for more flexibility in branding and integration capabilities. [(13 mentions)](https://www.g2.com/products/cal-id/reviews?filters%5Bsentiment_snippet%5D=2274151&qs=pros-and-cons#reviews) Users feel that Cal ID has **limited integrations** , and more connections to other apps are necessary for better functionality. [(8 mentions)](https://www.g2.com/products/cal-id/reviews?filters%5Bsentiment_snippet%5D=1239699&qs=pros-and-cons#reviews) Users face **calendar synchronization issues** and limited customization options, complicating the overall scheduling experience. [(7 mentions)](https://www.g2.com/products/cal-id/reviews?filters%5Bsentiment_snippet%5D=1239640&qs=pros-and-cons#reviews) Users note a **steep learning curve** with Cal ID, requiring time to understand features and improve usability. [(6 mentions)](https://www.g2.com/products/cal-id/reviews?filters%5Bsentiment_snippet%5D=2365690&qs=pros-and-cons#reviews) Users feel the product has **missing features** like templates and advanced customization options, limiting their overall experience. [(6 mentions)](https://www.g2.com/products/cal-id/reviews?filters%5Bsentiment_snippet%5D=2365833&qs=pros-and-cons#reviews) ### 5 Pros or Advantages of Cal ID ##### 1. Ease of Use Users appreciate the **ease of use** of Cal ID, finding scheduling effortless and efficient with its user-friendly interface. [ See 47 mentions ](https://www.g2.com/products/cal-id/reviews?filters%5Bsentiment_snippet%5D=1239786&qs=pros-and-cons#reviews) See Related User Reviews SW Sanat W. Small-Business (50 or fewer emp.) 5.0/5 "Effortless Scheduling with Clean UI and Versatile Integration" What do you like about Cal ID? I use Cal ID primarily to schedule calls for my design agency, Rosch, and it schedules correctly according to my availability. I like that it's very e ![Rahul S.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Rahul S.") RS Rahul S. Small-Business (50 or fewer emp.) 5.0/5 "Cal ID Streamlined Our Scheduling and Client Booking" What do you like about Cal ID? At my agency, we run strategy calls, collaboration meetings, onboarding sessions and creative consultations. Before using Cal ID, coordinating ever ##### 2. Scheduling Users value the **streamlined scheduling** process of Cal ID, making it easy to coordinate and manage meetings efficiently. [ See 34 mentions ](https://www.g2.com/products/cal-id/reviews?filters%5Bsentiment_snippet%5D=1239744&qs=pros-and-cons#reviews) See Related User Reviews ![Rahul S.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Rahul S.") RS Rahul S. Small-Business (50 or fewer emp.) 5.0/5 "Cal ID Streamlined Our Scheduling and Client Booking" What do you like about Cal ID? At my agency, we run strategy calls, collaboration meetings, onboarding sessions and creative consultations. Before using Cal ID, coordinating ever ![Verified User](/assets/icons/anonymous-avatar-purple-4ae1032bdb50ee5682003170c8184aee790d25958bd397abbd384ba52c596a7b.svg "Verified User") U Verified User Small-Business (50 or fewer emp.) 4.0/5 "Makes Calendar Planning and Daily Meeting Tracking Easy" What do you like about Cal ID? It helps me to arrange my calender, also hepls me easily keep a reocord of my daily meeting. ##### 3. Simple Users love the **ease of use** and powerful features of Cal ID, facilitating quick setup and seamless integration. [ See 30 mentions ](https://www.g2.com/products/cal-id/reviews?filters%5Bsentiment_snippet%5D=2321753&qs=pros-and-cons#reviews) See Related User Reviews ![Verified User](/assets/icons/anonymous-avatar-purple-4ae1032bdb50ee5682003170c8184aee790d25958bd397abbd384ba52c596a7b.svg "Verified User") U Verified User Small-Business (50 or fewer emp.) 5.0/5 "Cal ID’s Simple, Intuitive UI Makes It a Joy to Use" What do you like about Cal ID? Cal ID provides a simple, easy-to-understand UI. It’s easy to use, with no unnecessary complexity. ![Kemi O.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Kemi O.") KO Kemi O. Small-Business (50 or fewer emp.) 4.5/5 "Very satisfied and really fulfilled" What do you like about Cal ID? It’s multipurpose nature and easy to use ##### 4. User Interface Users enjoy the **fresh and user-friendly interface** of Cal ID, appreciating its efficient scheduling and customization options. [ See 19 mentions ](https://www.g2.com/products/cal-id/reviews?filters%5Bsentiment_snippet%5D=2321814&qs=pros-and-cons#reviews) See Related User Reviews ![Shweta G.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Shweta G.") SG Shweta G. Small-Business (50 or fewer emp.) 4.5/5 "Amazing UI/UX with Seamless HubSpot & WhatsApp Integration" What do you like about Cal ID? Its amazing UI/UX and its integration with hubspot & whatsapp is also amazing. Data privacy is also a major factor. ![Verified User](/assets/icons/anonymous-avatar-purple-4ae1032bdb50ee5682003170c8184aee790d25958bd397abbd384ba52c596a7b.svg "Verified User") U Verified User Small-Business (50 or fewer emp.) 5.0/5 "Cal ID’s Simple, Intuitive UI Makes It a Joy to Use" What do you like about Cal ID? Cal ID provides a simple, easy-to-understand UI. It’s easy to use, with no unnecessary complexity. ##### 5. Calendar Integration Users love the **calendar integration** of Cal ID, enhancing organization and streamlining scheduling effortlessly. [ See 18 mentions ](https://www.g2.com/products/cal-id/reviews?filters%5Bsentiment_snippet%5D=1239719&qs=pros-and-cons#reviews) See Related User Reviews SW Sanat W. Small-Business (50 or fewer emp.) 5.0/5 "Effortless Scheduling with Clean UI and Versatile Integration" What do you like about Cal ID? I use Cal ID primarily to schedule calls for my design agency, Rosch, and it schedules correctly according to my availability. I like that it's very e ![Verified User](/assets/icons/anonymous-avatar-purple-4ae1032bdb50ee5682003170c8184aee790d25958bd397abbd384ba52c596a7b.svg "Verified User") U Verified User Small-Business (50 or fewer emp.) 4.0/5 "Makes Calendar Planning and Daily Meeting Tracking Easy" What do you like about Cal ID? It helps me to arrange my calender, also hepls me easily keep a reocord of my daily meeting. ### 5 Cons or Disadvantages of Cal ID ##### 1. Limited Customization Users find **customization options limited** , wishing for more flexibility in branding and integration capabilities. [ See 13 mentions ](https://www.g2.com/products/cal-id/reviews?filters%5Bsentiment_snippet%5D=2274151&qs=pros-and-cons#reviews) See Related User Reviews ![Rahul S.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Rahul S.") RS Rahul S. Small-Business (50 or fewer emp.) 5.0/5 "Cal ID Streamlined Our Scheduling and Client Booking" What do you dislike about Cal ID? Customization can feel limited at times and while the advanced automation rules are powerful, there’s a learning curve when you’re trying to build mor ![Debashis S.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Debashis S.") DS Debashis S. Small-Business (50 or fewer emp.) 4.0/5 "Easy to use, great time zone scheduling, but limited customization" What do you dislike about Cal ID? Not much customization, and the Android app doesn’t feel truly native. More like the web app wrapped into an app. ##### 2. Integration Issues Users feel that Cal ID has **limited integrations** , and more connections to other apps are necessary for better functionality. [ See 8 mentions ](https://www.g2.com/products/cal-id/reviews?filters%5Bsentiment_snippet%5D=1239699&qs=pros-and-cons#reviews) See Related User Reviews ![Rahul R.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Rahul R.") RR Rahul R. Small-Business (50 or fewer emp.) 5.0/5 "Cal ID: The Best Free Calendly Alternative – Simple, Unlimited, and Hassle-Free Scheduling" What do you dislike about Cal ID? Some advanced integrations and custom workflows are still developing or require the Pro upgrade, which can feel limiting compared to more mature paid ![bizzap .](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "bizzap .") B bizzap . Small-Business (50 or fewer emp.) 5.0/5 "laymen can use this app easily." What do you dislike about Cal ID? more integration are needed , currently they have limited integrations. ##### 3. Calendar Issues Users face **calendar synchronization issues** and limited customization options, complicating the overall scheduling experience. [ See 7 mentions ](https://www.g2.com/products/cal-id/reviews?filters%5Bsentiment_snippet%5D=1239640&qs=pros-and-cons#reviews) See Related User Reviews ![Kemi O.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Kemi O.") KO Kemi O. Small-Business (50 or fewer emp.) 4.5/5 "Very satisfied and really fulfilled" What do you dislike about Cal ID? I can’t really create color blocking calander Schedules ![Karthik K.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Karthik K.") KK Karthik K. Small-Business (50 or fewer emp.) 4.5/5 "Effortless Scheduling and Professional Experience with Cal ID" What do you dislike about Cal ID? The main drawback I've noticed so far is that some of the advanced customization and workflow features seem somewhat limited, especially when attempti ##### 4. Learning Curve Users note a **steep learning curve** with Cal ID, requiring time to understand features and improve usability. [ See 6 mentions ](https://www.g2.com/products/cal-id/reviews?filters%5Bsentiment_snippet%5D=2365690&qs=pros-and-cons#reviews) See Related User Reviews ![Rahul S.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Rahul S.") RS Rahul S. Small-Business (50 or fewer emp.) 5.0/5 "Cal ID Streamlined Our Scheduling and Client Booking" What do you dislike about Cal ID? Customization can feel limited at times and while the advanced automation rules are powerful, there’s a learning curve when you’re trying to build mor ![Dr. ABhishek P.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Dr. ABhishek P.") DP Dr. ABhishek P. Small-Business (50 or fewer emp.) 5.0/5 "A Promising Platform for Simplifying Professional Scheduling" What do you dislike about Cal ID? Since I’m still in the early stages of using Cal ID, it takes a bit of time to fully understand all the available features and how to use them most ef ##### 5. Missing Features Users feel the product has **missing features** like templates and advanced customization options, limiting their overall experience. [ See 6 mentions ](https://www.g2.com/products/cal-id/reviews?filters%5Bsentiment_snippet%5D=2365833&qs=pros-and-cons#reviews) See Related User Reviews ![Rahul S.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Rahul S.") RS Rahul S. Small-Business (50 or fewer emp.) 5.0/5 "Cal ID Streamlined Our Scheduling and Client Booking" What do you dislike about Cal ID? Customization can feel limited at times and while the advanced automation rules are powerful, there’s a learning curve when you’re trying to build mor ![Debashis S.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Debashis S.") DS Debashis S. Small-Business (50 or fewer emp.) 4.0/5 "Easy to use, great time zone scheduling, but limited customization" What do you dislike about Cal ID? Not much customization, and the Android app doesn’t feel truly native. More like the web app wrapped into an app. ## Top-Rated Alternatives [ ![Calendly](https://images.g2crowd.com/uploads/product/hd_favicon/343c035a7260980d39f06b595d89f2cb/calendly.svg "Calendly") Calendly 4.7/5(2,646) ](https://www.g2.com/products/calendly/reviews) [ ![Doodle](https://images.g2crowd.com/uploads/product/hd_favicon/5d252a3f0c2e145b80f24e87b2ac0f6b/doodle.svg "Doodle") Doodle 4.4/5(2,071) ](https://www.g2.com/products/doodle/reviews) [ ![Cirrus Insight](https://images.g2crowd.com/uploads/product/hd_favicon/07a306f9daa8dc54914eaaf10ae3de9e/cirrus-insight.svg "Cirrus Insight") Cirrus Insight 4.2/5(1,510) ](https://www.g2.com/products/cirrus-insight/reviews) [ View All Alternatives ](https://www.g2.com/products/cal-id/competitors/alternatives) ![Yolanda B.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Yolanda B.") YB Yolanda B. Founder & Principal Consultant Management Consulting Small-Business (50 or fewer emp.) 5/7/2026 "Streamlines Scheduling with Customizable, Time-Saving Features" 5/5 What do you like best about Cal ID? I love using Cal ID for its comprehensive booking page, which allows me to offer both complimentary and paid services seamlessly. It handles form data sharing, payments, and even automated reminders and follow-ups. It saves me a lot of time and makes my business operations more efficient. The customization options are fantastic; I can personalize both the software and my correspondence, including adding my company branding to the booking page and integrating it into my website, even though I'm still working on that. The automated personalized messaging feature, which helps with client retention and time management, is my favorite. The Stripe integration is incredibly valuable, enabling immediate payment processing, and the video conferencing options offer great flexibility for different client preferences. The ability to tailor the aesthetics of the booking page and explore app integrations to enhance its functionality adds significant value. Overall, Cal ID's features greatly align with my business needs, making it an integral part of my tech stack. Review collected by and hosted on G2.com. What do you dislike about Cal ID? I wish I could have added the booking page to my website when I first started using the software but it was too challenging which is why I've pushed that to another phase of my website renovation. They could improve the ability to import event types from other calendar software. I've used Calendly but I've also tried other software that I wish I could import event types to Cal ID from since they were newer. Or maybe I just don't realize I can do so after all but since they explicitly call for Calendly imports, I haven't realized until right now that maybe I should try it from the other software anyway. Also, some more ways to use AI would be nice to try. Review collected by and hosted on G2.com. What problems is Cal ID solving and how is that benefiting you? Cal ID saves time by consolidating appointment scheduling, form information, payments, and messaging into one platform. Its customization options and automated personalized communications enhance client retention and workflow efficiency. Review collected by and hosted on G2.com. Show More Validated ReviewerSource: Organic ![Abhinav T.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Abhinav T.") AT Abhinav T. 5/6/2026 "User-Friendly with Great Event Management Features - Needs Consultant Management" 5/5 What do you like best about Cal ID? I really appreciate Cal ID's user interface and user experience, which I find really good. The event type and management provide a lot of features that are really helpful for vendors. I particularly like the ability to create custom workflows, which is really helpful for business. Setting up Cal ID was really easy and handy for the first-time use. We managed to set it up in a really efficient manner. Review collected by and hosted on G2.com. What do you dislike about Cal ID? Cal ID does not provide the option for adding multiple consultants for different event types, which is a limitation I'm finding challenging. Additionally, it lacks third-party call management integration, which would be beneficial to have within the app to coordinate calls with users at the right time. These features are important for us and would enhance its functionality for others as well. Review collected by and hosted on G2.com. What problems is Cal ID solving and how is that benefiting you? I use Cal ID for booking support appointments for our consultations. Its user interface and event management features are really helpful, providing a lot of features beneficial for vendors. Review collected by and hosted on G2.com. Show More Validated ReviewerSource: Organic ![Bob V.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Bob V.") BV Bob V. Founder and CTO Information Technology and Services Small-Business (50 or fewer emp.) 5/27/2026 "Streamlines Scheduling with Broad Integrations" 4/5 What do you like best about Cal ID? I appreciate Cal ID's broad range of integrations, which include Stripe, PayPal, and Google Calendar. These integrations make it easy to automate scheduling and payments in one place, charging for consultations automatically when someone books, and ensuring my availability is always up to date. This reduces the manual back and forth that often accompanies scheduling. I also find the initial setup typically straightforward, with the ability to create an account, link calendars, and set availability in just minutes, which makes basic scheduling quick to configure. Review collected by and hosted on G2.com. What do you dislike about Cal ID? From an advanced user perspective, I'd say the workflow in form routing could be better documented. Sometimes you need clearer examples to get complex automations right. Review collected by and hosted on G2.com. What problems is Cal ID solving and how is that benefiting you? I use Cal ID to integrate payments and coordinate team schedules. The integrations with Stripe, PayPal, and Google Calendar automate scheduling and payments, reducing manual back and forth. Review collected by and hosted on G2.com. Show More Our network of Icons are G2 members who are recognized for their outstanding contributions and commitment to helping others through their expertise.G2 IconValidated ReviewerSource: G2 invite MP Mayank P. Small-Business (50 or fewer emp.) 6/4/2026 "Effortlessly Streamlined Our Consultation Scheduling" 4/5 What do you like best about Cal ID? I find Cal ID extremely valuable for managing consultation bookings with its surprisingly straightforward setup process and clean interface. Booking links are easy to share, and clients can book meetings without hassle, which streamlines our lead qualification and consultation processes. The customization options are useful, and it effectively covers the essential scheduling features my agency needs. I also appreciate the ability to schedule meetings directly from my website and assign tasks to my entire team or a dedicated salesperson. An easy interface makes it user-friendly and convenient to use. Review collected by and hosted on G2.com. What do you dislike about Cal ID? nothing yet even now we are exploring other features. Review collected by and hosted on G2.com. What problems is Cal ID solving and how is that benefiting you? I use Cal ID to manage consultation bookings. It has streamlined my lead qualification process with easy-to-share booking links. The platform simplifies scheduling meetings directly from my website, allowing me to assign tasks to my team seamlessly. Review collected by and hosted on G2.com. Show More Validated ReviewerSource: Organic ![Sahil N.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Sahil N.") SN Sahil N. Business Owner Marketing and Advertising Small-Business (50 or fewer emp.) 4/2/2026 "Effortless Appointment Automation with Stellar Features" 5/5 What do you like best about Cal ID? I love the WhatsApp automation feature in Cal ID. As soon as someone books a call with me, they get a WhatsApp notification, which is amazing. The automation and workflow save me a lot of time, especially with sending reminders. Cal ID handles everything on automation, and it's all done so seamlessly. It's great that small automation tasks in Cal ID are absolutely free, unlike before when I had to upgrade to a pro version with my previous tool. Review collected by and hosted on G2.com. What do you dislike about Cal ID? The dark background is something that bothers me. If it can be a white background, it will be very good. Review collected by and hosted on G2.com. What problems is Cal ID solving and how is that benefiting you? Cal ID automates booking and reminders efficiently, saving me a lot of time. The WhatsApp notifications streamline the process, ensuring everything is handled automatically. Review collected by and hosted on G2.com. Show More 4/8/2026 Current UserValidated ReviewerSource: Organic CR Chris R. Founder & Director Small-Business (50 or fewer emp.) 3/6/2026 "Great Platform for Easy Appointment Booking" 5/5 What do you like best about Cal ID? Cal ID is an excellent scheduling tool that makes booking meetings very simple and efficient. The interface is clean, easy to use, and saves a lot of time by automatically organizing appointments. I really like how smoothly it integrates with calendars and eliminates the back-and-forth of scheduling. It’s reliable, fast, and perfect for managing meetings professionally. Highly recommended Review collected by and hosted on G2.com. What do you dislike about Cal ID? Honestly, there isn’t much to dislike about Cal ID. The platform works smoothly and makes scheduling very easy Review collected by and hosted on G2.com. What problems is Cal ID solving and how is that benefiting you? Cal ID solves the problem of scheduling meetings and managing appointments efficiently. It removes the back-and-forth communication usually required to find a suitable meeting time. With its easy booking system and calendar integration, it helps organize meetings automatically and saves a lot of time. This makes my workflow more efficient and allows me to focus on more important tasks instead of managing schedules Review collected by and hosted on G2.com. Show More Current UserValidated ReviewerSource: Organic ![Vishal J.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Vishal J.") VJ Vishal J. AI Digital Marketing Small-Business (50 or fewer emp.) 5/15/2026 "Effortless Scheduling with Customizable Features" 4/5 What do you like best about Cal ID? I really like the webhook feature about Cal ID, which allows us to build our own flow to reach out to customers and automate scheduling through emails. I'm excited about building this with cloud code. I also appreciate the customization options, where I can upload my logo, favicon, and choose colors for both dark and light themes. It feels like a personalized calendar that reflects my brand, so when people come in, they can see and feel the brand experience. The setup was very easy; connecting emails and adding calendars like Zoho and Google was straightforward, and customizing the settings was simple. These features make Cal ID valuable to me. Review collected by and hosted on G2.com. What do you dislike about Cal ID? As of now still exploring, there are too many apps and features Review collected by and hosted on G2.com. What problems is Cal ID solving and how is that benefiting you? I use Cal ID for scheduling appointments, simplifying my workflow with features like automation through webhooks and AI. Review collected by and hosted on G2.com. Show More Validated ReviewerSource: Organic ![Abhas A.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Abhas A.") AA Abhas A. Small-Business (50 or fewer emp.) 4/24/2026 "Seamless Scheduling, Powerful Integrations" 5/5 What do you like best about Cal ID? I like Cal ID's clean, minimal, and easy-to-navigate interface, which works well for both the host and the client, including myself and my clients. Setting up availability, integrations, and workflows is straightforward, even for those who aren't highly technical. I appreciate that Cal ID focuses heavily on providing data, which is a big advantage in today's ecosystem. The plug and play solution with built-in templates for meetings is slightly technical yet straightforward, making it great for professionals and coaches like me. It's also a highly scalable scheduling system without being restricted to rigid platforms. The initial setup was very easy; it linked up with my profile and managed my calendars, which was very good for me. Additionally, it's a great tool for professionals, coaches, and businesses like us who want a customizable and scalable scheduling system. Review collected by and hosted on G2.com. What do you dislike about Cal ID? I think the process of editing before sending a meeting link to clients could be improved. It could have a better way of doing that. Review collected by and hosted on G2.com. What problems is Cal ID solving and how is that benefiting you? I send a meeting link, and clients or friends book events based on my available slots, saving me the hassle of detailing availability. Review collected by and hosted on G2.com. Show More Validated ReviewerSource: Organic ![abhishek k.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "abhishek k.") AK abhishek k. Associate Small-Business (50 or fewer emp.) 4/19/2026 "The Perfect Scheduling Solution for Freelancers" 5/5 What do you like best about Cal ID? I find Cal ID's features really helpful for appointment scheduling, and the setup is very straightforward. I've tried many platforms, but Cal ID is the perfect solution, and I'm very happy with their service. As a freelancer, I was facing problems booking meetings with clients, but Cal ID has resolved that issue. The interface is simple, not messy, and the services are powerful. Integration is very easy, and the backend is reliable, which is important to me as I'm developing my own app. The premium user interface is also a big plus as it helps me earn client trust. Review collected by and hosted on G2.com. What do you dislike about Cal ID? till now i'm very happy with cal id and i have not faced any trouble Review collected by and hosted on G2.com. What problems is Cal ID solving and how is that benefiting you? I'm using Cal ID for appointment scheduling. It simplifies rescheduling, making it less frustrating. Its simple interface and easy integration are really helpful. The reliable backend ensures strong performance, making Cal ID the perfect solution for my scheduling problems. Review collected by and hosted on G2.com. Show More Validated ReviewerSource: Organic ![Ratanjeet Singh Randhawa .](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Ratanjeet Singh Randhawa .") R Ratanjeet Singh Randhawa . founder Small-Business (50 or fewer emp.) 6/7/2026 "Clean, Easy-to-Use Interface with a Generous Free Tier" 5/5 What do you like best about Cal ID? I really appreciate how easy it is to use, with a clean interface and a generous free tier that still includes premium-like features. Review collected by and hosted on G2.com. What do you dislike about Cal ID? There’s almost nothing to dislike. If I had to point out anything, it would be the occasional minor processing delay, but that’s pretty normal for tools like this. Review collected by and hosted on G2.com. What problems is Cal ID solving and how is that benefiting you? Well, I didn’t have a free meeting-booking platform before Cal ID. I used to pay for pro features that were offered by other vendors, but Cal ID gives those same kinds of features out for absolutely nothing. Review collected by and hosted on G2.com. Show More Current UserValidated ReviewerSource: Organic ##### Categories on G2 [Calendar](https://www.g2.com/categories/calendar-software)[Business Scheduling](https://www.g2.com/categories/business-scheduling)[Online Appointment Scheduling](https://www.g2.com/categories/online-appointment-scheduling) ##### Explore More [Which IR website platforms provide the best analytics and investor engagement tracking?](https://www.g2.com/discussions/which-ir-website-platforms-provide-the-best-analytics-and-investor-engagement-tracking)[Best SEO platform for boosting e-commerce sites](https://www.g2.com/discussions/best-seo-platform-for-boosting-e-commerce-sites)[Leading p2p software with easy integration features](https://www.g2.com/discussions/leading-p2p-software-with-easy-integration-features) [Cloudflare vs Jscrambler vs Reflectiz for client-side protection: which gives an enterprise ecommerce brand the best coverage?](https://www.g2.com/discussions/cloudflare-vs-jscrambler-vs-reflectiz-for-client-side-protection-which-gives-an-enterprise-ecommerce-brand-the-best-coverage)[What's the top experience management app available](https://www.g2.com/discussions/what-s-the-top-experience-management-app-available)[Pros and Cons Details](https://www.g2.com/products/cal-id/reviews?qs=pros-and-cons) [Show MoreShow Less](javascript:void(0);)