Caldav is a protocol that allows different clients/servers to access scheduling information on remote servers as well as schedule meetings with other users on the same server or other servers. It extends WebDAV specification and uses iCalendar format for the data.

Jitsi is a free open-source video conferencing software for web and mobile. Make a call, launch on your own servers, integrate into your app, and more.

A Saas company a payment processing software, and application programming interfaces for e-commerce websites and mobile applications.

GIPHY is your top source for the best & newest GIFs & Animated Stickers online. Find everything from funny GIFs, reaction GIFs, unique GIFs and more.

Google Analytics alternative that protects your data and your customers' privacy

Automate without limits. The workflow automation platform that doesn't box you in, that you never outgrow

Easily generate a QR code for your links to print, share, or embed.

Paypal payment app by Cal.com

Embedded booking pages right into your wordpress page

It would allow a booker to connect with the right person or choose the right event, faster. It would work by taking inputs from the booker and using that data to route to the correct booker/event as configured by Cal user

For calendars hosted on on-premises Microsoft Exchange 2016 servers

Connect Cal.com to Greetmate.ai and enable appointment scheduling for your AI agents.

Basecamp puts everything you need to get work done in one place. It’s the calm, organized way to manage projects, work with clients, and communicate company-wide.

Copy your server invite link and start scheduling calls in Discord! Discord is a VoIP and instant messaging social platform. Users have the ability to communicate with voice calls, video calls, text messaging, media and files in private chats or as part of communities.

Enhance your scheduling and appointment management experience with the Intercom Integration for Cal.com.

Video meetings made for music.
Create your own virtual music classroom, easily.

Roam is Your Whole Company in one HQ

Google Calendar is a time management and scheduling service developed by Google. Allows users to create and edit events, with options available for type and time. Available to anyone that has a Gmail account on both mobile and web versions.

Founded in 2010, Pipedrive is an easy and effective sales CRM that drives small business growth.

Today, Pipedrive is used by revenue teams at more than 100,000 companies worldwide. Pipedrive is headquartered in New York and has offices across Europe and the US.

The company is backed by majority holder Vista Equity Partners, Bessemer Venture Partners, Insight Partners, Atomico, and DTCP.

Learn more at www.pipedrive.com.

SendGrid delivers your transactional and marketing emails through the world's largest cloud-based email delivery platform.

Fathom Analytics provides simple, privacy-focused website analytics. We're a GDPR-compliant, Google Analytics alternative.

Schedule a chat with your guests or have a Telegram Video call.

Your Bitcoin & Nostr companion for the web. Use Alby to charge Satoshi for your Cal.com meetings.

Add Cal.com to your Chatbase AI Chatbot and accept bookings right inside chat.

Cal Video is the in-house web-based video conferencing platform powered by Daily.co, which is minimalistic and lightweight, but has most of the features you need.

The joyful productivity app

Google Meet is Google's web-based video conferencing platform, designed to compete with major conferencing platforms.

Fetch Microsoft Exchange calendars and availabilities using Exchange Web Services (EWS).

The best video conferencing solution for businesses of any size. Fully secure, reliable, packed with features and ridiculously simple to use.

Integrate Deel with your Calendar and get automatic updates on key employee dates like PTO, start days, public holidays, and birthdays. No manual entry. No errors. Just a calendar that's always in sync with your team.

Quickly share your Cal.com meeting links with Raycast

Feishu Calendar is a time management and scheduling service developed by Feishu. Allows users to create and edit events, with options available for type and time. Available to anyone that has a Feishu account on both mobile and web versions.

Lark Calendar is a time management and scheduling service developed by Lark. Allows users to create and edit events, with options available for type and time. Available to anyone that has a Lark account on both mobile and web versions.

Simple, privacy-friendly Google Analytics alternative.

Salesforce (Sales Cloud) is a cloud-based application designed to help your salespeople sell smarter and faster by centralizing customer information, logging their interactions with your company, and automating many of the tasks salespeople do every day.

The #1 Expert ADHD Coach. Weekly calls and in-app support so that you can reach your full potential

Create, List and Interact with Your Cal.com links and connections easily.

HubSpot is a cloud-based CRM designed to help align sales and marketing teams, foster sales enablement, boost ROI and optimize your inbound marketing strategy to generate more, qualified leads.

Free Audio and Video Conferencing, Online Collaboration, Screen Sharing on web browser, mobile and desktop.

Twipla.com, formerly known as Visitor Analytics, is a website intelligence platform that helps you understand how visitors interact with your website.

Add Meta Pixel to your bookings page to measure, optimize and build audiences for your ad campaigns.

Ping.gg makes high quality video collaborations easier than ever. Think 'Zoom for streamers and creators'. Join a call in 3 clicks, manage audio and video like a pro, and copy-paste your guests straight into OBS

Microsoft Office 365 is a suite of apps that helps you stay connected with others and get things done. It includes but is not limited to Microsoft Word, PowerPoint, Excel, Teams, OneNote and OneDrive. Office 365 allows you to work remotely with others on a team and collaborate in an online environment. Both web versions and desktop/mobile applications are available.

Feel connected with your remote team. Team events, new hire onboardings, coffee chats, all on Campfire. No more awkward Zoom calls.

You simply paste a Cal.com link of someone, select a frequency and we will take care of the scheduling for you.

The AI notepad for people in back-to-back meetings for MacOS

Unlock real-time AI and take your sales game to the next level

Google Analytics is a web analytics service offered by Google that tracks and reports website traffic, currently as a platform inside the Google Marketing Platform brand.

Facetime makes it super simple for collaborating teams to jump on a video call.

Your online recording studio. The easiest way to record podcasts and videos in studio quality from anywhere. All from the browser.

PostHog is the all-in-one platform for building better products - with product analytics, feature flags, session recordings, a/b testing, heatmaps, and more.

Schedule a chat with your guests or have a Signal Video call.

Connect APIs, remarkably fast. Stop writing boilerplate code, struggling with authentication and managing infrastructure. Start connecting APIs with code-level control when you need it — and no code when you don't

A new way to meet, with built-in Ai

Tandem is a new virtual office space that allows teams to effortlessly connect as though they are in a physical office, online. Through co-working rooms, available statuses, live real-time video call, and chat options, you can see who’s around, talk and collaborate in one click. It works cross-platform with both desktop and mobile versions.

Element is an open-source communication platform that provides messaging, voice calling, and video conferencing capabilities. It is based on the Matrix protocol, which is a decentralized and federated messaging protocol designed to enable secure and interoperable communication across different platforms and services."

Import events from an ICS Feed into Cal.com.

Microsoft Teams is a business communication platform and collaborative workspace included in Microsoft 365. It offers workspace chat and video conferencing, file storage, and application integration. Both web versions and desktop/mobile applications are available. NOTE: MUST HAVE A WORK / SCHOOL ACCOUNT

All of your commitments, now in one place.

Build AI agents in minutes to automate workflows, save time and grow your business

Peer to peer real-time video conferences, optimized for small groups. Unlimited time, unlimited rooms each having 5-8 participants.

From tasks and workflows to apps and systems, build and automate anything in one powerful visual platform.

Zoho CRM is a cloud-based application designed to help your salespeople sell smarter and faster by centralizing customer information, logging their interactions with your company, and automating many of the tasks salespeople do every day

App to install Google Tag Manager

Effortless Human-Like AI Phone Calls and Scheduling

Build next-gen voice agents with 500ms latency

Create meetings with Cisco Webex

Zoom is a secure and reliable video platform that supports all of your online communication needs. It can provide everything from one on one meetings, chat, phone, webinars, and large-scale online events. Available with both desktop, web, and mobile versions.

Privacy-first web analytics for devs (Google Analytics alternative) — 3 KB, GDPR-compliant

telli AI agents reach your customers, make calls independently & enhance your customer experience - fully integrated into Cal.com.

Schedule a chat with your guests or have a WhatsApp Video call.

The mock payment app for tests

HitPay's Cal.com payment integration combines powerful scheduling with seamless local payment acceptance. Our online scheduling software integration is built for customers in APAC, supporting their favorite e-wallets and banking apps.

Run Professional Video Meetings, Coach Sales Teams in Real-Time with AI, And Schedule Meetings on Auto-Pilot. 100% GDPR Compliant, Enterprise Ready.

Apple calendar runs both the macOS and iOS mobile operating systems. Offering online cloud backup of calendars using Apple’s iCloud service, it can sync with Google Calendar and Microsoft Exchange Server. Users can schedule events in their day that include time, location, duration, and extra notes.

Workrooms is an immersive virtual space, where you and your team can work better together, from anywhere

Crafting your personalized AI-driven assistant is easy and fast.

Umami makes it easy to collect, analyze, and understand your web data — while maintaining visitor privacy and data ownership.

Whereby makes it super simple for collaborating teams to jump on a video call.

Attio is the AI-native CRM that builds, scales and grows your company to the next level.

Dub is the modern link attribution platform for you to create short links, track conversion analytics, and run affiliate programs.

Wipe My Cal is a Cal.com exclusive app that redefines what it looks like to reschedule multiple meetings at the same time. Simply install the app, and select ‘Wipe’ for whatever date you need to mass reschedule. Handle emergencies, unexpected sick days and last minute events with the simple click of a button.

The world's fastest calendar, beautifully designed for a remote world

Huddle01 is a new video conferencing software native to Web3 and is comparable to a decentralized version of Zoom. It supports conversations for NFT communities, DAOs, Builders and also has features such as token gating, NFTs as avatars, Web3 Login + ENS and recording over IPFS.

Nextcloud Talk is a fully self hosted, on-premises audio/video and chat communication service. It features web and mobile apps and is designed to offer the highest degree of security while being easy to use.

Supercharge your Call Operations with AI

Create the most realistic speech with our AI audio platform

Request a signed Business Associate Agreement for your HIPAA compliance records

Connect your health data or wearables to trigger actions on your calendar.

Insihts is an all-in-one platform for businesses looking to track user behavior, optimize workflows, and make data-driven decisions. Whether you are a marketer, product manager, or part of a customer success team, Insihts provides the tools you need to succeed.

Get the local weather forecast with icons in your calendar

For calendars hosted on on-premises Microsoft Exchange 2013 servers

Workflow automation for everyone. Use the Cal.com Zapier app to automate your workflows when a booking is created, rescheduled, cancelled or when a meeting ends.

24x7 AI receptionists to answer all inbound calls

JellyPhone is a video calling tool with a stacked rolodex. You can cut short podcasts for Tik Tok and Instagram and publish in seconds. Connect with amazing people.

Bigin easily transforms your day-to-day customer processes into actionable pipelines. From qualifying leads to closing deals to managing important after-sales operations—Bigin connects your different teams to work together so that you can offer the best possible experience to your customers. Say goodbye to missing follow-ups, manual data entry, lack of team communication, and information silos.

Skype is for connecting with the people that matter most in your life and work. It's built for both one-on-one and group conversations and works wherever you are – via mobile, PC and Alexa. Skype messaging and HD voice and video calling will help you share experiences and get things done with others.

Der KI-Telefonassistent auf Deutsch

BTCPay Server is a self-hosted open source Bitcoin payment processor. Start receiving bitcoin payments for your events and bookings.

Add Cal.com to Framer, the design tool for websites. Design freely, publish fast, and scale with CMS, SEO, analytics, and more.

Zoho Calendar is an online business calendar that makes scheduling easy for you. You can use it to stay on top of your schedule and also share calendars with your team to keep everyone on the same page.

Close is the inside sales CRM of choice for startups and SMBs. Make more calls, send more emails and close more deals starting today.

Linear is a better way to build products. Connect your calendar to automate your status

Privacy-first web analytics for devs (Google Analytics alternative) — 3 KB, GDPR-compliant

Add Cal.com to Framer, the design tool for websites. Design freely, publish fast, and scale with CMS, SEO, analytics, and more.

Der KI-Telefonassistent auf Deutsch

BTCPay Server is a self-hosted open source Bitcoin payment processor. Start receiving bitcoin payments for your events and bookings.

Dub is the modern link attribution platform for you to create short links, track conversion analytics, and run affiliate programs.

Build AI agents in minutes to automate workflows, save time and grow your business

Connect Cal.com to Greetmate.ai and enable appointment scheduling for your AI agents.

Create the most realistic speech with our AI audio platform

Crafting your personalized AI-driven assistant is easy and fast.

Build next-gen voice agents with 500ms latency

Attio is the AI-native CRM that builds, scales and grows your company to the next level.

HitPay's Cal.com payment integration combines powerful scheduling with seamless local payment acceptance. Our online scheduling software integration is built for customers in APAC, supporting their favorite e-wallets and banking apps.

The AI notepad for people in back-to-back meetings for MacOS

Insihts is an all-in-one platform for businesses looking to track user behavior, optimize workflows, and make data-driven decisions. Whether you are a marketer, product manager, or part of a customer success team, Insihts provides the tools you need to succeed.

Add Cal.com to your Chatbase AI Chatbot and accept bookings right inside chat.

A new way to meet, with built-in Ai

telli AI agents reach your customers, make calls independently & enhance your customer experience - fully integrated into Cal.com.

Nextcloud Talk is a fully self hosted, on-premises audio/video and chat communication service. It features web and mobile apps and is designed to offer the highest degree of security while being easy to use.

24x7 AI receptionists to answer all inbound calls

Supercharge your Call Operations with AI

Effortless Human-Like AI Phone Calls and Scheduling

Workrooms is an immersive virtual space, where you and your team can work better together, from anywhere

Skype is for connecting with the people that matter most in your life and work. It's built for both one-on-one and group conversations and works wherever you are – via mobile, PC and Alexa. Skype messaging and HD voice and video calling will help you share experiences and get things done with others.

Umami makes it easy to collect, analyze, and understand your web data — while maintaining visitor privacy and data ownership.

Twipla.com, formerly known as Visitor Analytics, is a website intelligence platform that helps you understand how visitors interact with your website.

Request a signed Business Associate Agreement for your HIPAA compliance records

PostHog is the all-in-one platform for building better products - with product analytics, feature flags, session recordings, a/b testing, heatmaps, and more.

Create, List and Interact with Your Cal.com links and connections easily.

You simply paste a Cal.com link of someone, select a frequency and we will take care of the scheduling for you.

JellyPhone is a video calling tool with a stacked rolodex. You can cut short podcasts for Tik Tok and Instagram and publish in seconds. Connect with amazing people.

Run Professional Video Meetings, Coach Sales Teams in Real-Time with AI, And Schedule Meetings on Auto-Pilot. 100% GDPR Compliant, Enterprise Ready.

Linear is a better way to build products. Connect your calendar to automate your status

Unlock real-time AI and take your sales game to the next level

Roam is Your Whole Company in one HQ

Founded in 2010, Pipedrive is an easy and effective sales CRM that drives small business growth.

Today, Pipedrive is used by revenue teams at more than 100,000 companies worldwide. Pipedrive is headquartered in New York and has offices across Europe and the US.

The company is backed by majority holder Vista Equity Partners, Bessemer Venture Partners, Insight Partners, Atomico, and DTCP.

Learn more at www.pipedrive.com.

The mock payment app for tests

Google Analytics alternative that protects your data and your customers' privacy

Import events from an ICS Feed into Cal.com.

Feishu Calendar is a time management and scheduling service developed by Feishu. Allows users to create and edit events, with options available for type and time. Available to anyone that has a Feishu account on both mobile and web versions.

The #1 Expert ADHD Coach. Weekly calls and in-app support so that you can reach your full potential

Integrate Deel with your Calendar and get automatic updates on key employee dates like PTO, start days, public holidays, and birthdays. No manual entry. No errors. Just a calendar that's always in sync with your team.

Enhance your scheduling and appointment management experience with the Intercom Integration for Cal.com.

Zoho Calendar is an online business calendar that makes scheduling easy for you. You can use it to stay on top of your schedule and also share calendars with your team to keep everyone on the same page.

Your Bitcoin & Nostr companion for the web. Use Alby to charge Satoshi for your Cal.com meetings.

From tasks and workflows to apps and systems, build and automate anything in one powerful visual platform.

Basecamp puts everything you need to get work done in one place. It’s the calm, organized way to manage projects, work with clients, and communicate company-wide.

Paypal payment app by Cal.com

Element is an open-source communication platform that provides messaging, voice calling, and video conferencing capabilities. It is based on the Matrix protocol, which is a decentralized and federated messaging protocol designed to enable secure and interoperable communication across different platforms and services."

Bigin easily transforms your day-to-day customer processes into actionable pipelines. From qualifying leads to closing deals to managing important after-sales operations—Bigin connects your different teams to work together so that you can offer the best possible experience to your customers. Say goodbye to missing follow-ups, manual data entry, lack of team communication, and information silos.

Salesforce (Sales Cloud) is a cloud-based application designed to help your salespeople sell smarter and faster by centralizing customer information, logging their interactions with your company, and automating many of the tasks salespeople do every day.

Microsoft Teams is a business communication platform and collaborative workspace included in Microsoft 365. It offers workspace chat and video conferencing, file storage, and application integration. Both web versions and desktop/mobile applications are available. NOTE: MUST HAVE A WORK / SCHOOL ACCOUNT

Microsoft Office 365 is a suite of apps that helps you stay connected with others and get things done. It includes but is not limited to Microsoft Word, PowerPoint, Excel, Teams, OneNote and OneDrive. Office 365 allows you to work remotely with others on a team and collaborate in an online environment. Both web versions and desktop/mobile applications are available.

Peer to peer real-time video conferences, optimized for small groups. Unlimited time, unlimited rooms each having 5-8 participants.

Add Meta Pixel to your bookings page to measure, optimize and build audiences for your ad campaigns.

Lark Calendar is a time management and scheduling service developed by Lark. Allows users to create and edit events, with options available for type and time. Available to anyone that has a Lark account on both mobile and web versions.

Google Calendar is a time management and scheduling service developed by Google. Allows users to create and edit events, with options available for type and time. Available to anyone that has a Gmail account on both mobile and web versions.

For calendars hosted on on-premises Microsoft Exchange 2016 servers

For calendars hosted on on-premises Microsoft Exchange 2013 servers

The best video conferencing solution for businesses of any size. Fully secure, reliable, packed with features and ridiculously simple to use.

Create meetings with Cisco Webex

Copy your server invite link and start scheduling calls in Discord! Discord is a VoIP and instant messaging social platform. Users have the ability to communicate with voice calls, video calls, text messaging, media and files in private chats or as part of communities.

App to install Google Tag Manager

Free Audio and Video Conferencing, Online Collaboration, Screen Sharing on web browser, mobile and desktop.

Zoho CRM is a cloud-based application designed to help your salespeople sell smarter and faster by centralizing customer information, logging their interactions with your company, and automating many of the tasks salespeople do every day

All of your commitments, now in one place.

Facetime makes it super simple for collaborating teams to jump on a video call.

Connect your health data or wearables to trigger actions on your calendar.

HubSpot is a cloud-based CRM designed to help align sales and marketing teams, foster sales enablement, boost ROI and optimize your inbound marketing strategy to generate more, qualified leads.

Tandem is a new virtual office space that allows teams to effortlessly connect as though they are in a physical office, online. Through co-working rooms, available statuses, live real-time video call, and chat options, you can see who’s around, talk and collaborate in one click. It works cross-platform with both desktop and mobile versions.

Workflow automation for everyone. Use the Cal.com Zapier app to automate your workflows when a booking is created, rescheduled, cancelled or when a meeting ends.

Zoom is a secure and reliable video platform that supports all of your online communication needs. It can provide everything from one on one meetings, chat, phone, webinars, and large-scale online events. Available with both desktop, web, and mobile versions.

The joyful productivity app

The world's fastest calendar, beautifully designed for a remote world

Google Meet is Google's web-based video conferencing platform, designed to compete with major conferencing platforms.

Simple, privacy-friendly Google Analytics alternative.

Embedded booking pages right into your wordpress page

Schedule a chat with your guests or have a Signal Video call.

Schedule a chat with your guests or have a Telegram Video call.

Schedule a chat with your guests or have a WhatsApp Video call.

SendGrid delivers your transactional and marketing emails through the world's largest cloud-based email delivery platform.

A Saas company a payment processing software, and application programming interfaces for e-commerce websites and mobile applications.

GIPHY is your top source for the best & newest GIFs & Animated Stickers online. Find everything from funny GIFs, reaction GIFs, unique GIFs and more.

Video meetings made for music.
Create your own virtual music classroom, easily.

Connect APIs, remarkably fast. Stop writing boilerplate code, struggling with authentication and managing infrastructure. Start connecting APIs with code-level control when you need it — and no code when you don't

Google Analytics is a web analytics service offered by Google that tracks and reports website traffic, currently as a platform inside the Google Marketing Platform brand.

Fathom Analytics provides simple, privacy-focused website analytics. We're a GDPR-compliant, Google Analytics alternative.

Get the local weather forecast with icons in your calendar

Easily generate a QR code for your links to print, share, or embed.

Fetch Microsoft Exchange calendars and availabilities using Exchange Web Services (EWS).

Automate without limits. The workflow automation platform that doesn't box you in, that you never outgrow

Quickly share your Cal.com meeting links with Raycast

Feel connected with your remote team. Team events, new hire onboardings, coffee chats, all on Campfire. No more awkward Zoom calls.

Ping.gg makes high quality video collaborations easier than ever. Think 'Zoom for streamers and creators'. Join a call in 3 clicks, manage audio and video like a pro, and copy-paste your guests straight into OBS

Your online recording studio. The easiest way to record podcasts and videos in studio quality from anywhere. All from the browser.

Whereby makes it super simple for collaborating teams to jump on a video call.

It would allow a booker to connect with the right person or choose the right event, faster. It would work by taking inputs from the booker and using that data to route to the correct booker/event as configured by Cal user

Huddle01 is a new video conferencing software native to Web3 and is comparable to a decentralized version of Zoom. It supports conversations for NFT communities, DAOs, Builders and also has features such as token gating, NFTs as avatars, Web3 Login + ENS and recording over IPFS.

Wipe My Cal is a Cal.com exclusive app that redefines what it looks like to reschedule multiple meetings at the same time. Simply install the app, and select ‘Wipe’ for whatever date you need to mass reschedule. Handle emergencies, unexpected sick days and last minute events with the simple click of a button.

Close is the inside sales CRM of choice for startups and SMBs. Make more calls, send more emails and close more deals starting today.

Jitsi is a free open-source video conferencing software for web and mobile. Make a call, launch on your own servers, integrate into your app, and more.

Caldav is a protocol that allows different clients/servers to access scheduling information on remote servers as well as schedule meetings with other users on the same server or other servers. It extends WebDAV specification and uses iCalendar format for the data.

Apple calendar runs both the macOS and iOS mobile operating systems. Offering online cloud backup of calendars using Apple’s iCloud service, it can sync with Google Calendar and Microsoft Exchange Server. Users can schedule events in their day that include time, location, duration, and extra notes.

Cal Video is the in-house web-based video conferencing platform powered by Daily.co, which is minimalistic and lightweight, but has most of the features you need.