Best Calendar Software for HubSpot CRM

Google Workspace is an all-in-one cloud productivity platform developed by Google to help businesses manage communication, collaboration, document creation, and workflow automation from a centralized environment. The platform combines professional email, cloud storage, video conferencing, document editing, team messaging, scheduling, and AI-powered assistance into one subscription-based ecosystem optimized for modern work environments. Google Workspace includes applications such as Gmail, Google Drive, Google Meet, Docs, Sheets, Slides, Calendar, Chat, Keep, Forms, Sites, NotebookLM, and Gemini AI, enabling teams to work together seamlessly across devices and locations. One of the platform’s core strengths is its built-in AI functionality powered by Gemini, which helps users draft emails, summarize meetings, generate research insights, automate repetitive tasks, and improve productivity using contextual awareness from workplace data. Google Workspace also supports advanced collaboration features including real-time editing, appointment scheduling, eSignatures, document sharing, cloud storage management, and AI-assisted research tools. Businesses benefit from enterprise-grade security features such as AI-powered threat protection, data classification, endpoint management, Data Loss Prevention, secure access controls, and compliance support for enterprise environments. The platform offers scalable pricing plans suitable for startups, small businesses, enterprises, educational institutions, nonprofits, and government organizations. Google Workspace also simplifies data migration and onboarding with built-in migration tools and partner support for transferring emails, files, and business information securely into the cloud.

Microsoft Outlook, part of the Microsoft 365 suite, simplifies communication and organization by bringing your email, calendar, contacts, and tasks into a single, intelligent workspace. Designed for both personal and professional use, Outlook connects seamlessly with Gmail, iCloud, and other services for effortless management of multiple accounts. The integrated Copilot AI assistant streamlines your workflow by summarizing long email chains, prioritizing messages, and even suggesting polished replies. With shared calendars, to-do lists, and scheduling insights, Outlook makes managing work-life balance easier than ever. The platform’s cross-device syncing ensures that your inbox, meetings, and files stay updated on Windows, macOS, iOS, Android, and the web. Outlook’s built-in security protects against phishing, spam, and data breaches while offering encrypted email options for sensitive communication. Users can customize their experience with themes, rules, and add-ons, including apps like Power BI and Adobe Acrobat. Whether for individual productivity or enterprise collaboration, Outlook delivers a unified, secure, and intelligent communication hub.

Calendly is a modern scheduling platform that helps individuals, teams, and organizations save time and reduce the hassle of booking meetings. With Calendly, you can set your availability, share a custom link, and let invitees pick a time that works — all without the back-and-forth emails. The platform syncs automatically with your existing calendars, avoiding conflicts and keeping everyone in the loop. Ideal for professionals across sales, recruiting, customer success, consulting, and more, Calendly supports one-on-one meetings, team availability, group sessions, and automated lead routing through round robin scheduling. Built-in time zone detection, buffer settings, and meeting limits ensure control over your schedule, no matter how simple or complex. Calendly integrates seamlessly with your existing tech stack, including Google Calendar, Outlook, Zoom, Microsoft Teams, Salesforce, HubSpot, Slack, and payment tools like Stripe. Automate reminders, follow-ups, and post-meeting workflows to keep your process running smoothly. From solo entrepreneurs to enterprise teams, Calendly helps you schedule smarter and make every meeting count. Get started for free—no credit card required.

Google Calendar is a cloud-based scheduling and time management platform that helps businesses, teams, and individuals organize meetings, appointments, and daily activities more efficiently. Integrated with Google Workspace applications including Gmail, Google Meet, and Google Tasks, the platform centralizes scheduling, communication, and collaboration into a streamlined workflow. Gemini AI features enhance productivity by helping users schedule meetings faster, suggest optimal meeting times based on email context, and automatically add important events from Gmail directly into the calendar. Google Calendar also includes built-in appointment booking pages that allow clients, coworkers, and partners to reserve available meeting times without unnecessary back-and-forth communication. Users can manage multiple calendars, customize calendar views, share schedules with teams, attach files to events, and define working hours or locations to improve visibility and collaboration across organizations. Automatic reminders and synchronized tasks help users stay on top of deadlines, meetings, and responsibilities throughout the day. Google Meet integration makes it easy to add virtual conferencing links directly into calendar events for remote and hybrid collaboration. The platform also includes Time Insights tools that help users analyze how their time is spent and identify opportunities to improve productivity. With cross-device synchronization, secure cloud infrastructure, and seamless Workspace integration, Google Calendar provides a flexible and intelligent scheduling solution for modern teams and professionals.

You have events and calendars that you wish to present to your audience—that's your purpose here. You can effortlessly create these events directly from the dashboard or import them from other calendar applications. As you input events, you’ll notice them displayed clearly on the dashboard calendar. When you're prepared, you can share your events with your users individually or send out an entire calendar of events in one go! Include a stunning "Add to calendar" button or calendar on your website, easily copy "Add to Calendar" links for your emails (no coding skills necessary), or provide a personalized event landing page for your users. This is the all-inclusive calendar solution that could transform your approach. CalendarX functions as an embeddable calendar, a subscription-style calendar, and a data collection tool all in one platform, making it a versatile asset for your event management needs. With CalendarX, you can streamline your event sharing process like never before.

Callum serves as a sophisticated AI calendar assistant that allows for efficient management of your work schedule through natural-language commands, enabling users to quickly organize their calendars by merely speaking or typing their requests instead of grappling with traditional calendar interfaces. Currently compatible with Google Calendar, with plans to support Outlook in the future, Callum enables users to easily schedule, modify, delete, and search for events by articulating their needs, streamlining the process of coordinating with others by checking availability and proposing ideal meeting times, thereby reducing the need for back-and-forth emails. In addition to these fundamental scheduling capabilities, Callum comprehends context and can integrate information from various platforms like HubSpot, Greenhouse, and other CRM/ATS systems, which allows it to furnish users with pertinent historical and deal insights, ensuring they are well-prepared for meetings. Furthermore, users can engage in conversational queries about their calendars, such as inquiring about their available free time for the week or recalling the last occasion they met with a specific contact, making calendar management not only easier but also more intuitive. This level of integration and understanding elevates Callum beyond a mere scheduling tool, positioning it as a valuable ally in navigating professional commitments.

Chili Piper Meetings is an automated scheduling tool that helps revenue teams convert more leads to qualified meetings faster. After submitting a form on the website, our intelligent Concierge product makes it easy for prospects to book a meeting and/or start a call. Chili Piper uses smart rules, rather than the traditional inbound lead management method, to automatically qualify and distribute leads to the right reps. Our software allows companies to automate lead handoffs from SDR to AE and book meetings via marketing campaigns or live events. Forrester, Square, DiscoverOrg and Spotify use Chili Piper to create amazing experiences for their leads and, in turn, double the number of leads that they convert into meetings.

Routine serves as a comprehensive work operating system designed to assist individuals and teams in organizing and managing their tasks with maximum efficiency. It brings together various elements of work—such as tasks, meetings, tickets, and clients—into a graph-based unified workspace, which consolidates data from third-party services like GitHub, Salesforce, HubSpot, and Slack, thus offering a seamless way to cross-reference information. This integration of existing tools allows Routine to enhance and connect fragmented data, enabling users to monitor projects, collaborate effectively, and make informed decisions without the need to toggle between multiple applications. Additionally, its approach prioritizes data-driven strategies and a local-first model, ensuring that users can access and utilize information efficiently, even in the absence of cloud connectivity. With Routine, the workflow becomes more streamlined, fostering productivity while reducing the chaos typically associated with juggling numerous tools.