# Best Calendar Software for Small Business - Page 2 *By [Nana Serwah Nkrahene](https://research.g2.com/insights/author/nana-nkrahene)* Products classified in the overall Calendar category are similar in many regards and help companies of all sizes solve their business problems. However, small business features, pricing, setup, and installation differ from businesses of other sizes, which is why we match buyers to the right Small Business Calendar to fit their needs. Compare product ratings based on reviews from enterprise users or connect with one of G2's buying advisors to find the right solutions within the Small Business Calendar category. In addition to qualifying for inclusion in the Calendar Software category, to qualify for inclusion in the Small Business Calendar Software category, a product must have at least 10 reviews left by a reviewer from a small business. ## How Many Calendar Software Products Does G2 Track? **Total Products under this Category:** 115 ## How Does G2 Rank Calendar Software Products? **Why You Can Trust G2's Software Rankings:** - 30 Analysts and Data Experts - 134,600+ Authentic Reviews - 115+ Products - Unbiased Rankings G2's software rankings are built on verified user reviews, rigorous moderation, and a consistent research methodology maintained by a team of analysts and data experts. Each product is measured using the same transparent criteria, with no paid placement or vendor influence. While reviews reflect real user experiences, which can be subjective, they offer valuable insight into how software performs in the hands of professionals. Together, these inputs power the G2 Score, a standardized way to compare tools within every category. --- **Sponsored** ### 8x8 Work 8x8 Work – Business Phone System + VoIP, Video, and Messaging in One App 8x8 Work is a modern business phone system that unifies VoIP calling, video conferencing, and team messaging into one secure, reliable platform. Built for today’s hybrid workplace, 8x8 Work helps businesses streamline communication, boost productivity, and reduce IT complexity. It’s more than just a UCaaS solution — 8x8 Work is your entry point into The 8x8 Platform for CX, giving you the flexibility to scale from internal collaboration to full customer engagement with voice, video, chat, and APIs — all on one integrated platform. Top Reasons to Choose 8x8 Work All-in-One Cloud Communications: Replace separate phone, video, and messaging tools with a unified solution. Enterprise-Grade VoIP: Global voice coverage in 55+ countries, HD call quality, and a 99.999% uptime SLA. AI-Driven Meetings & Messaging: Host secure video meetings with smart summaries, live transcription, and integrated chat. Integrated Admin & Reporting: Centralized control panel for managing users, call routing, analytics, and permissions. Trusted Security & Compliance: SOC 2, ISO 27001, HIPAA-ready — secure by design, not by add-on. Scalable to Contact Center: Seamlessly expand to include 8x8’s contact center, CPaaS, and AI capabilities when you’re ready. Features That Drive Productivity Business Phone System: Cloud-based PBX with voicemail, auto-attendant, call queues, number porting, and business SMS/MMS. Video Conferencing: Run secure, high-quality video meetings with up to 500 participants — no downloads required. Team Messaging: Create chat rooms, share files, pin important messages, and collaborate in real time. Mobile + Desktop Access: Use one app across all devices — Windows, Mac, iOS, Android, and web. Built-In Analytics: Get real-time visibility into usage, call quality, and team performance with visual dashboards. 40+ Integrations: Connect easily with Salesforce, Microsoft Teams, Google Workspace, Zendesk, and more. AI Enhancements: Use smart transcription, in-meeting summaries, and keyword detection to work smarter. The Power Behind 8x8 Work With over 300 patents and decades of cloud communications leadership, 8x8 helps businesses simplify IT, enhance employee experience, and accelerate customer engagement. 8x8 Work is the trusted choice for companies looking to modernize communications and prepare for what’s next. [Visit website](https://www.g2.com/external_clickthroughs/record?secure%5Bad_program%5D=ppc&secure%5Bad_slot%5D=category_product_list&secure%5Bcategory_id%5D=147&secure%5Bdisplayable_resource_id%5D=118&secure%5Bdisplayable_resource_type%5D=Category&secure%5Bmedium%5D=sponsored&secure%5Bplacement_reason%5D=neighbor_category&secure%5Bplacement_resource_ids%5D%5B%5D=19&secure%5Bprioritized%5D=false&secure%5Bproduct_id%5D=71595&secure%5Bresource_id%5D=147&secure%5Bresource_type%5D=Category&secure%5Bsource_type%5D=category_page&secure%5Bsource_url%5D=https%3A%2F%2Fwww.g2.com%2Fcategories%2Fcalendar-software&secure%5Btoken%5D=a6fc8755125edada4eeb410f3b1136c580add7a10f44771530a879b32d487bb3&secure%5Burl%5D=https%3A%2F%2Fwww.8x8.com%2Fs%2Fbusiness-voip%3Futm_medium%3Dpaid-ads%26utm_source%3Dg2%26utm_campaign%3D701a600000mZlEx%26utm_content%3Dg2clicks&secure%5Burl_type%5D=custom_url) --- ## What Are the Top-Rated Calendar Software Products in 2026? ### 1. [Morgen](https://www.g2.com/products/morgen/reviews) Morgen is a daily planner that prioritizes your most important to-dos, events, and projects in one app. Get AI-powered recommendations, plan manually, an time-blocking tasks from all your favorite tools—like Notion, Todoist, ClickUp, Obsidian, and more. Available on Linux, Windows, macOS, iOS, and Android. **Average Rating:** 4.8/5.0 **Total Reviews:** 23 **How Do G2 Users Rate Morgen?** - **Has the product been a good partner in doing business?:** 9.6/10 (Category avg: 9.1/10) - **Sync Multiple Calendars:** 9.2/10 (Category avg: 8.7/10) - **Software Integrations:** 9.0/10 (Category avg: 8.2/10) - **Customized Calendar Notifications:** 9.2/10 (Category avg: 8.8/10) **Who Is the Company Behind Morgen?** - **Seller:** [Morgen Technologies](https://www.g2.com/sellers/morgen-technologies) - **HQ Location:** Zurich, CH - **LinkedIn® Page:** https://www.linkedin.com/company/morgen-calendar (14 employees on LinkedIn®) **Who Uses This Product?** - **Company Size:** 74% Small-Business, 9% Mid-Market #### What Are Morgen's Pros and Cons? **Pros:** - Scheduling (14 reviews) - Ease of Use (11 reviews) - Calendar Integration (8 reviews) - Integrations (8 reviews) - Easy Setup (6 reviews) **Cons:** - Slow Loading (4 reviews) - Missing Features (3 reviews) - Slow Performance (3 reviews) - AI Integration (1 reviews) - Difficulty (1 reviews) ### 2. [Clockwise](https://www.g2.com/products/clockwise-clockwise/reviews) Clockwise is an AI-powered calendar assistant that builds better and more productive schedules – designed to alleviate the stress of calendar management for busy professionals. Powered by automation and AI, Clockwise rapidly calculates the best time for meetings, tasks, and deep work – all based on your preferences. Clockwise works across individuals, teams, and entire companies, and it gets smarter and more powerful as more people use it. Over 40,000 organizations run on Clockwise, including Atlassian, Asana, Reddit, and Twitter. Learn more at getclockwise.com. **Average Rating:** 4.7/5.0 **Total Reviews:** 71 **How Do G2 Users Rate Clockwise?** - **Has the product been a good partner in doing business?:** 7.5/10 (Category avg: 9.1/10) - **Sync Multiple Calendars:** 7.5/10 (Category avg: 8.7/10) - **Software Integrations:** 8.7/10 (Category avg: 8.2/10) - **Customized Calendar Notifications:** 7.6/10 (Category avg: 8.8/10) **Who Is the Company Behind Clockwise?** - **Seller:** [Clockwise](https://www.g2.com/sellers/clockwise) - **Year Founded:** 2016 - **HQ Location:** San Francisco, California - **Twitter:** @clockwise (10 Twitter followers) - **LinkedIn® Page:** https://www.linkedin.com/company/17926327/ (28 employees on LinkedIn®) **Who Uses This Product?** - **Top Industries:** Computer Software, Information Technology and Services - **Company Size:** 51% Mid-Market, 26% Small-Business #### What Are Clockwise's Pros and Cons? **Pros:** - Scheduling (2 reviews) - Scheduling Ease (2 reviews) - Action Items (1 reviews) - Calendar Integration (1 reviews) - Customer Support (1 reviews) **Cons:** - Calendar Integration (2 reviews) - Scheduling Issues (2 reviews) - AI Limitations (1 reviews) - Calendar Issues (1 reviews) - Delays (1 reviews) ### 3. [Calendar.online](https://www.g2.com/products/calendar-online/reviews) Calendar.online is an easy to use and easy to share web-based online calendar with extended right management **Average Rating:** 4.3/5.0 **Total Reviews:** 20 **How Do G2 Users Rate Calendar.online?** - **Has the product been a good partner in doing business?:** 9.0/10 (Category avg: 9.1/10) - **Sync Multiple Calendars:** 8.6/10 (Category avg: 8.7/10) - **Software Integrations:** 7.6/10 (Category avg: 8.2/10) - **Customized Calendar Notifications:** 8.8/10 (Category avg: 8.8/10) **Who Is the Company Behind Calendar.online?** - **Seller:** [Calendar.online](https://www.g2.com/sellers/calendar-online) - **HQ Location:** N/A - **LinkedIn® Page:** https://www.linkedin.com/company/No-Linkedin-Presence-Added-Intentionally-By-DataOps (1 employees on LinkedIn®) **Who Uses This Product?** - **Company Size:** 75% Small-Business, 25% Mid-Market #### What Are Calendar.online's Pros and Cons? **Pros:** - Scheduling (10 reviews) - Ease of Use (6 reviews) - Calendar Integration (5 reviews) - Intuitive (4 reviews) - Accessibility (3 reviews) **Cons:** - Time Constraints (3 reviews) - Integration Issues (2 reviews) - Limited Customization (2 reviews) - Limited Features (2 reviews) - Calendar Issues (1 reviews) ### 4. [Eventable](https://www.g2.com/products/eventable/reviews) Tap into calendars (Google, Outlook, iOS, etc) as a marketing channel. Target your audience by geography, behavior, or your CRM data. Go beyond the default 15-minute "calendar reminder" with custom calendar notifications. Track all activity inside your customers' calendars, such as in-calendar impressions, link clicks, social shares and more. Join thousands of businesses already using Eventable to boost conversions, from webinar attendance to in-store purchases. **Average Rating:** 2.9/5.0 **Total Reviews:** 17 **How Do G2 Users Rate Eventable?** - **Has the product been a good partner in doing business?:** 4.5/10 (Category avg: 9.1/10) - **Sync Multiple Calendars:** 6.7/10 (Category avg: 8.7/10) - **Software Integrations:** 6.7/10 (Category avg: 8.2/10) **Who Is the Company Behind Eventable?** - **Seller:** [DoubleVerify](https://www.g2.com/sellers/doubleverify) - **Year Founded:** 2008 - **HQ Location:** New York, US - **Twitter:** @doubleverify (6,096 Twitter followers) - **LinkedIn® Page:** https://www.linkedin.com/company/745720/ (1,314 employees on LinkedIn®) - **Ownership:** NYSE: DV **Who Uses This Product?** - **Company Size:** 71% Small-Business, 24% Mid-Market ### 5. [Fantastical](https://www.g2.com/products/fantastical/reviews) Fantastical is a comprehensive calendar and task management application designed to streamline scheduling across various platforms, including Mac, iPhone, iPad, Apple Watch, Apple Vision Pro, and Windows. By integrating multiple calendars such as Google, Outlook, and iCloud into a unified interface, Fantastical ensures users can manage their personal and professional commitments efficiently. Key Features and Functionality: - Unified Calendar View: Consolidates multiple calendars into a single, organized display, eliminating the hassle of juggling separate schedules. - Natural Language Input: Allows users to create events and tasks using everyday language, such as "Meeting with Alex at 3pm tomorrow," facilitating quick and intuitive scheduling. - Task Management Integration: Supports task management tools like Todoist, enabling users to oversee tasks and reminders alongside their calendar events. - Calendar Sets: Offers customizable calendar sets for different aspects of life (e.g., work, family, projects), allowing users to switch views effortlessly and maintain focus. - Conference Call Integration: Provides seamless integration with over 30 conference call services, including Zoom, Microsoft Teams, and Google Meet, enabling users to join meetings with a single tap. - Time Zone Support: Simplifies scheduling across multiple time zones by displaying converted times and availability, ideal for coordinating with distributed teams. - Customizable Widgets and Weather Forecasts: Features widgets for at-a-glance updates and integrates detailed 10-day weather forecasts into calendar views, assisting in comprehensive planning. - Cross-Platform Synchronization: Ensures a seamless experience across all supported devices, with a single subscription unlocking premium features everywhere. Primary Value and User Solutions: Fantastical addresses the complexities of modern scheduling by unifying disparate calendars and task lists into a cohesive, user-friendly interface. Its natural language processing and integration with popular task management tools streamline event creation and task tracking. The application's support for multiple time zones and conference call services simplifies coordination with global teams. By offering customizable views and widgets, Fantastical enhances productivity and ensures users stay informed and organized, effectively reducing the cognitive load associated with managing multiple schedules and commitments. **Average Rating:** 4.4/5.0 **Total Reviews:** 17 **How Do G2 Users Rate Fantastical?** - **Sync Multiple Calendars:** 9.3/10 (Category avg: 8.7/10) - **Software Integrations:** 6.3/10 (Category avg: 8.2/10) - **Customized Calendar Notifications:** 8.7/10 (Category avg: 8.8/10) **Who Is the Company Behind Fantastical?** - **Seller:** [Flexibits](https://www.g2.com/sellers/flexibits) - **Year Founded:** 2011 - **HQ Location:** N/A - **Twitter:** @flexibits (19,718 Twitter followers) - **LinkedIn® Page:** https://www.linkedin.com/company/flexibits/ (13 employees on LinkedIn®) **Who Uses This Product?** - **Company Size:** 67% Small-Business, 22% Mid-Market #### What Are Fantastical's Pros and Cons? **Pros:** - Calendar Integration (2 reviews) - Ease of Use (1 reviews) - Scheduling (1 reviews) - Simple (1 reviews) **Cons:** - Import Limitations (1 reviews) ### 6. [ActiveCollab](https://www.g2.com/products/activecollab/reviews) ActiveCollab is a simple, yet powerful productivity and collaboration workspace built for agencies, creatives, and consultancies looking for an all-in-one project management tool. ActiveCollab offers a fantastic blend of features designed to support service businesses at every stage of their journey. From project and workload management, time tracking, and capacity planning, to budgeting, invoicing, and client communications: ActiveCollab's got all you need to boost efficiency and profitability. And it's so practical. Teams of all sizes rely on ActiveCollab to manage their projects, time, and money. It's their go-to tool that helps them streamline their workflows, simplify daily activities, and improve teamwork in such an easy way. **Average Rating:** 4.2/5.0 **Total Reviews:** 93 **How Do G2 Users Rate ActiveCollab?** - **Has the product been a good partner in doing business?:** 8.6/10 (Category avg: 9.1/10) **Who Is the Company Behind ActiveCollab?** - **Seller:** [Active Collab](https://www.g2.com/sellers/active-collab) - **Year Founded:** 2007 - **HQ Location:** Norfolk, VA - **Twitter:** @activecollab (19,685 Twitter followers) - **LinkedIn® Page:** https://www.linkedin.com/company/2891995/ (24 employees on LinkedIn®) **Who Uses This Product?** - **Who Uses This:** Project Manager - **Top Industries:** Marketing and Advertising, Computer Software - **Company Size:** 68% Small-Business, 26% Mid-Market #### What Are ActiveCollab's Pros and Cons? **Pros:** - Automation (1 reviews) - Comprehensive Features (1 reviews) - Daily Use (1 reviews) - Ease of Management (1 reviews) - Ease of Use (1 reviews) **Cons:** - Data Deletion (1 reviews) - Deletion Difficulty (1 reviews) - Limited Functionality (1 reviews) - Limited Options (1 reviews) - Limited Storage (1 reviews) ## What Is Calendar Software? [Collaboration & Productivity Software](https://www.g2.com/categories/collaboration-productivity) ## What Software Categories Are Similar to Calendar Software? - [Video Conferencing Software](https://www.g2.com/categories/video-conferencing) - [Online Appointment Scheduling Software](https://www.g2.com/categories/online-appointment-scheduling) - [Business Scheduling Software](https://www.g2.com/categories/business-scheduling) --- ## How Do You Choose the Right Calendar Software? ### What You Should Know About Calendar Software ### What is Calendar Software? Calendar software is ultimately defined by its user interface and ease of accessibility. Overall, it is meant to seamlessly transition from a traditional physical agenda, as well as provide additional collaborative benefits. Customizable viewing options allow users to observe a daily, weekly, monthly, or yearly view of upcoming tasks and events. Ease of collaboration is a common benefit that is integral for events and tasks involving large groups. Other customization options include ongoing calendar event scheduling and adjustable event notifications. ### Why Use Calendar Software? Since operating efficiently relies heavily on organization and productive collaboration, businesses will primarily benefit from a calendar’s scheduling feature. It’s common for plans to change, considerably more often within a large team. With calendar software, miniscule appointment changes can be adjusted very simply. Many calendars offer alerting functionality, so guests are notified when appointments change. In addition, the availability and capacity sharing features within calendar software facilitate transparency and allow team members to work around everyone’s personal schedule. Task management is also a key benefit to calendar software. Along with a visually simple interface, a calendar can double as a reminder tool for short-term and long-term professional responsibilities. With clear due dates and reminders, assigned tasks don’t go unnoticed. An appealing aspect of calendar software is its affordability. In most cases, basic versions are free to use. Free options allow businesses to choose a calendar software that fits perfectly with their team without the risk of immediate cost. Once a business identifies the perfect fit, it can consider premium editions for added benefits. Premium benefits are typically part of a larger software suite and can include features such as additional storage, increased user capacity, and user activity tracking. Additionally, utilizing calendar software is an example of [working smarter, not harder](https://learn.g2crowd.com/work-smarter-not-harder? __hstc=171774463.71aa7467ba29034ef139e95f7e426396.1609780029190.1610644079203.1610684980335.37&__ hssc=171774463.133.1610684980335&__hsfp=669407890). Being aware of your availability leaves room for free time, which in turn can be an opportunity to organize other aspects of your work or just take a breather. Employees have the freedom to decline invitations, a time-saving feature that prevents unneeded back and forth between manager and employee. Plus, calendar software is easy and intuitive enough to introduce to a team without formalized training. Key Benefits of Calendar Software - Cloud-based scheduling - Third-party application integration - Availability and capacity sharing - Appointment reminders - Address book - Cross-device capability - Customizable calendar views ### Who Uses Calendar Software? Calendar software is built to serve the masses, and everyone has the option to use digital calendars to enhance their daily lifestyle. For business users, the benefits are invaluable. These are the main groups that benefit from calendar software: **Businesses –** Calendar software is ideal for businesses of all sizes and especially useful for companies with employees who are often remote or out of the office. Internal planning of all types is easily scheduled with minimal effort. **Individuals –** An individual user is likely to use a basic calendar app for mobile devices to plan their day-to-day tasks assigned at work and in their personal life. A calendar is more approachable than a normal to-do list, but also gives a sense of a deadline. ### Kinds of Calendar Software Calendar software will typically appeal to either a casual user or business user depending on its key capabilities and interface. While both users are looking for basic scheduling, a casual user will gravitate toward free, aesthetically pleasing, and easy-to-use software that works well on a mobile device. A business user will get more use out of calendar software that facilitates easy collaboration and includes customization options. **Suite Calendars –** Collaborative teams benefit greatly from calendars that are a part of a larger suite of applications. With internal integrations, general sharing is straightforward and simple. Common suite integrations include [email software](https://www.g2.com/categories/email) and [business content management software](https://www.g2.com/categories/business-content-management). **Standalone Calendars –** Appealing to casual users, standalone calendar applications are a great choice for people who just want a basic calendar for personal scheduling. The interface is typically straightforward and will not have many added features or enhancements beyond its basic format. Standalone calendars are clean and ideal for those who don’t have numerous appointments or tasks to keep track of. **Client Scheduling Calendars –** Calendar software used specifically for client bookings ensures organized appointment scheduling and will oftentimes allow clients to take the reins and schedule their own appointments. Real-time availability shows the open timeslots a business has, making it simple for a client to schedule around unavailable times. For health care providers, [medical scheduling software](https://www.g2.com/categories/medical-scheduling) facilitates easy scheduling for patient examinations. ### Calendar Software Features **Scheduling –** Scheduling is the primary benefit of calendar software. Users have plenty of customizable options to choose from when creating an appointment invitation, whether its for a large event or for a quick one-on-one meeting. **Collaboration –** Calendars allow you to see other team calendars within your own calendar to get a better idea of team availability. Users can toggle their view based on the calendar(s) of interest. **Organization –** A calendar’s interface allows a user to visualize their own availability and customize their view to their personal needs. Users can also choose to download third-party calendar templates or task templates for further customization. **Tasks –** Both personal and collaborative tasks can be in the spotlight on calendars. Set up personal reminders for tasks, organize your own tasks, or view collaborator tasks. **Integration –** A notable feature is the option to interact with other software in an effort to enhance the key features of the basic calendar. Common integrations include enhanced to-do lists, [video conferencing software](https://www.g2.com/categories/video-conferencing), and [internal communications software](https://www.g2.com/categories/internal-communications). Calendars that are part of a suite feature their own internal integrations. ### Trends Related to Calendar Software **Machine Learning –** A deeper understanding of a user’s availability goes hand in hand with heavy usage of calendar software on a daily basis. AI has the capability to automate scheduling on the behalf of the user based on their record of past commitments. In other forms, AI can also be used as a personal assistant for easy scheduling, which becomes more accurate and useful as AI becomes more developed. ### Potential Issues with Calendar Software While calendar software has proven to be an essential tool for any business, it still has its potential issues: **Sharing Setbacks –** With a large variety of calendar software available, it’s common for employees to favor one calendar software over another. If employees choose to stray from the company’s choice of calendar software, sharing calendar data between multiple calendar applications can prove to be a challenge. Many calendars do not allow sharing with competitor applications. To prevent any mishaps, ensure the entire company sticks to one platform. **Appointment Time Restrictions –** Calendars will typically only offer 15–30-minute time spans for invitations, making it difficult to plan meetings that are fewer than 15 minutes long. This can muddy up calendars for people that have packed schedules and prefer to schedule meetings or appointments with intricate time spans. ### Software and Services Related to Calendar Software [**Email Software**](https://www.g2.com/categories/email) **–** Email software and calendar software go hand in hand when working together to handle calendar invitations. When a user receives an invitation, an email holding all of the appointment details will be within it. The user can accept, decline, or mark the invitation decision as pending within the email. Users can also be notified via email if an invitation has been changed or canceled. [**Meeting Room Booking System**](https://www.g2.com/categories/meeting-room-booking-system) **–** Video conferencing software with booking features that can integrate with calendar software allows a user to reserve meeting rooms within the office based on room availability. [**Online Appointment Scheduler**](https://www.g2.com/categories/online-appointment-scheduling) **–** A business can implement a calendar on its website to allow consumers to schedule appointments on their own. Businesses can customize the consumer’s view of the calendar to prevent appointments being scheduled during unavailable hours. [**Project Management Software**](https://www.g2.com/categories/project-management) **–** Teams can coordinate on group projects or individual tasks in an effort to allocate resources and ensure deadlines are reached. Calendar software is an ideal tool for project management, since it allows users to visually scope the progress of a team or individual. Additionally, it’s a simple way to keep track of assigned tasks.