# Top 10 Calendar.online Alternatives & Competitors
**Average Rating:** 4.3/5
**Total Number of Reviews:** 20
Explore the best alternatives to Calendar.online for users who need new software features or want to try different solutions. Calendar Software is a widely used technology, and many people are seeking quick, sophisticated software solutions with screen reader compatibility, keyboard shortcuts, and sync multiple calendars. Other important factors to consider when researching alternatives to Calendar.online include features. The best overall Calendar.online alternative is Google Workspace. Other similar apps like Calendar.online are Calendly, Zoom Workplace, Vagaro, and ClickUp. Calendar.online alternatives can be found in [Calendar Software](https://www.g2.com/categories/calendar-software) but may also be in [Office Suites Software](https://www.g2.com/categories/office-suites) or [Business Scheduling Software](https://www.g2.com/categories/business-scheduling).


## Best Paid & Free Alternatives to Calendar.online
  - [Google Workspace](https://www.g2.com/products/google-workspace/reviews)
  - [Calendly](https://www.g2.com/products/calendly/reviews)
  - [Zoom Workplace](https://www.g2.com/products/zoom-workplace/reviews)
  - [Vagaro](https://www.g2.com/products/vagaro/reviews)
  - [ClickUp](https://www.g2.com/products/clickup/reviews)
  - [Apollo.io](https://www.g2.com/products/apollo-io/reviews)
  - [Microsoft 365](https://www.g2.com/products/microsoft365/reviews)
  - [Microsoft Outlook](https://www.g2.com/products/microsoft-outlook/reviews)
  - [Brevo Marketing Platform](https://www.g2.com/products/brevo-marketing-platform/reviews)
  - [Cirrus Insight](https://www.g2.com/products/cirrus-insight/reviews)

## Top 10 Alternatives to Calendar.online Recently Reviewed By G2 Community
Browse options below. Based on reviewer data, you can see how Calendar.online stacks up to the competition, check reviews from current & previous users in industries like Logistics and Supply Chain, Computer Software, and Food & Beverages, and find the best product for your business.


  ### 1. [Google Workspace](https://www.g2.com/products/google-workspace/reviews)
By Google
**Average Rating:** 4.6/5
**Total Reviews:** 48,100
Google Workspace enables teams of all sizes to connect, create and collaborate. It includes productivity and collaboration tools for all the ways that we work: Gmail for custom business email, Drive for cloud storage, Docs for word processing, Meet for video and voice conferencing, Chat for team messaging, Slides for presentation building, shared Calendars, and many more.


Reviewers say compared to Calendar.online, Google Workspace is:
- Slower to reach roi
- Better at meeting requirements
- Easier to set up
Categories in common with Calendar.online: [Calendar](https://www.g2.com/categories/calendar-software)

**Compare:** [Calendar.online vs Google Workspace](https://www.g2.com/compare/calendar-online-vs-google-workspace)
**Compare Google Workspace with other alternatives:**
- [Google Workspace vs Calendly](https://www.g2.com/compare/calendly-vs-google-workspace)
- [Google Workspace vs Zoom Workplace](https://www.g2.com/compare/google-workspace-vs-zoom-workplace)
- [Google Workspace vs Vagaro](https://www.g2.com/compare/google-workspace-vs-vagaro)
- [Google Workspace vs ClickUp](https://www.g2.com/compare/clickup-vs-google-workspace)
- [Google Workspace vs Apollo.io](https://www.g2.com/compare/apollo-io-vs-google-workspace)
- [Google Workspace vs Microsoft 365](https://www.g2.com/compare/google-workspace-vs-microsoft365)
- [Google Workspace vs Microsoft Outlook](https://www.g2.com/compare/google-workspace-vs-microsoft-outlook)
- [Google Workspace vs Brevo Marketing Platform](https://www.g2.com/compare/brevo-marketing-platform-vs-google-workspace)
- [Google Workspace vs Cirrus Insight](https://www.g2.com/compare/cirrus-insight-vs-google-workspace)

  ### 2. [Calendly](https://www.g2.com/products/calendly/reviews)
By Calendly
**Average Rating:** 4.7/5
**Total Reviews:** 2,641
Simple, beautiful scheduling. Say goodbye to phone and email tag for finding the perfect time


Reviewers say compared to Calendar.online, Calendly is:
- Slower to reach roi
- Better at meeting requirements
- Easier to set up
Categories in common with Calendar.online: [Calendar](https://www.g2.com/categories/calendar-software)

**Compare:** [Calendar.online vs Calendly](https://www.g2.com/compare/calendar-online-vs-calendly)
**Compare Calendly with other alternatives:**
- [Calendly vs Google Workspace](https://www.g2.com/compare/calendly-vs-google-workspace)
- [Calendly vs Zoom Workplace](https://www.g2.com/compare/calendly-vs-zoom-workplace)
- [Calendly vs Vagaro](https://www.g2.com/compare/calendly-vs-vagaro)
- [Calendly vs ClickUp](https://www.g2.com/compare/calendly-vs-clickup)
- [Calendly vs Apollo.io](https://www.g2.com/compare/apollo-io-vs-calendly)
- [Calendly vs Microsoft 365](https://www.g2.com/compare/calendly-vs-microsoft365)
- [Calendly vs Microsoft Outlook](https://www.g2.com/compare/calendly-vs-microsoft-outlook)
- [Calendly vs Brevo Marketing Platform](https://www.g2.com/compare/brevo-marketing-platform-vs-calendly)
- [Calendly vs Cirrus Insight](https://www.g2.com/compare/calendly-vs-cirrus-insight)

  ### 3. [Zoom Workplace](https://www.g2.com/products/zoom-workplace/reviews)
By Zoom
**Average Rating:** 4.5/5
**Total Reviews:** 56,483
Reimagine how your teams work with Zoom Workplace, powered by AI Companion. Streamline communications, improve productivity, optimize in-person time, and increase employee engagement, all with Zoom Workplace. Fueled by AI Companion, included at no additional cost.


Reviewers say compared to Calendar.online, Zoom Workplace is:
- Slower to reach roi
- Better at meeting requirements
- Easier to set up
Categories in common with Calendar.online: [Calendar](https://www.g2.com/categories/calendar-software)

**Compare:** [Calendar.online vs Zoom Workplace](https://www.g2.com/compare/calendar-online-vs-zoom-workplace)
**Compare Zoom Workplace with other alternatives:**
- [Zoom Workplace vs Google Workspace](https://www.g2.com/compare/google-workspace-vs-zoom-workplace)
- [Zoom Workplace vs Calendly](https://www.g2.com/compare/calendly-vs-zoom-workplace)
- [Zoom Workplace vs Vagaro](https://www.g2.com/compare/vagaro-vs-zoom-workplace)
- [Zoom Workplace vs ClickUp](https://www.g2.com/compare/clickup-vs-zoom-workplace)
- [Zoom Workplace vs Apollo.io](https://www.g2.com/compare/apollo-io-vs-zoom-workplace)
- [Zoom Workplace vs Microsoft 365](https://www.g2.com/compare/microsoft365-vs-zoom-workplace)
- [Zoom Workplace vs Microsoft Outlook](https://www.g2.com/compare/microsoft-outlook-vs-zoom-workplace)
- [Zoom Workplace vs Brevo Marketing Platform](https://www.g2.com/compare/brevo-marketing-platform-vs-zoom-workplace)
- [Zoom Workplace vs Cirrus Insight](https://www.g2.com/compare/cirrus-insight-vs-zoom-workplace)

  ### 4. [Vagaro](https://www.g2.com/products/vagaro/reviews)
By Vagaro
**Average Rating:** 4.6/5
**Total Reviews:** 393
Vagaro.com is a website that allows users to find salons and spa in their local area and make appointment online with them.


Reviewers say compared to Calendar.online, Vagaro is:
- Slower to reach roi
- Easier to set up
Categories in common with Calendar.online: [Calendar](https://www.g2.com/categories/calendar-software)

**Compare:** [Calendar.online vs Vagaro](https://www.g2.com/compare/calendar-online-vs-vagaro)
**Compare Vagaro with other alternatives:**
- [Vagaro vs Google Workspace](https://www.g2.com/compare/google-workspace-vs-vagaro)
- [Vagaro vs Calendly](https://www.g2.com/compare/calendly-vs-vagaro)
- [Vagaro vs Zoom Workplace](https://www.g2.com/compare/vagaro-vs-zoom-workplace)
- [Vagaro vs ClickUp](https://www.g2.com/compare/clickup-vs-vagaro)
- [Vagaro vs Apollo.io](https://www.g2.com/compare/apollo-io-vs-vagaro)
- [Vagaro vs Microsoft 365](https://www.g2.com/compare/microsoft365-vs-vagaro)
- [Vagaro vs Microsoft Outlook](https://www.g2.com/compare/microsoft-outlook-vs-vagaro)
- [Vagaro vs Brevo Marketing Platform](https://www.g2.com/compare/brevo-marketing-platform-vs-vagaro)
- [Vagaro vs Cirrus Insight](https://www.g2.com/compare/cirrus-insight-vs-vagaro)

  ### 5. [ClickUp](https://www.g2.com/products/clickup/reviews)
By ClickUp
**Average Rating:** 4.6/5
**Total Reviews:** 13,016
ClickUp is one app to replace them all. It's the future of work. More than just task management - ClickUp offers docs, reminders, goals, calendars, and even an inbox. Fully customizable, ClickUp works for every type of team, so all teams can use the same app to plan, organize, and collaborate.


Reviewers say compared to Calendar.online, ClickUp is:
- Slower to reach roi
- Better at meeting requirements
- Easier to do business with
Categories in common with Calendar.online: [Calendar](https://www.g2.com/categories/calendar-software)

**Compare:** [Calendar.online vs ClickUp](https://www.g2.com/compare/calendar-online-vs-clickup)
**Compare ClickUp with other alternatives:**
- [ClickUp vs Google Workspace](https://www.g2.com/compare/clickup-vs-google-workspace)
- [ClickUp vs Calendly](https://www.g2.com/compare/calendly-vs-clickup)
- [ClickUp vs Zoom Workplace](https://www.g2.com/compare/clickup-vs-zoom-workplace)
- [ClickUp vs Vagaro](https://www.g2.com/compare/clickup-vs-vagaro)
- [ClickUp vs Apollo.io](https://www.g2.com/compare/apollo-io-vs-clickup)
- [ClickUp vs Microsoft 365](https://www.g2.com/compare/clickup-vs-microsoft365)
- [ClickUp vs Microsoft Outlook](https://www.g2.com/compare/clickup-vs-microsoft-outlook)
- [ClickUp vs Brevo Marketing Platform](https://www.g2.com/compare/brevo-marketing-platform-vs-clickup)
- [ClickUp vs Cirrus Insight](https://www.g2.com/compare/cirrus-insight-vs-clickup)

  ### 6. [Apollo.io](https://www.g2.com/products/apollo-io/reviews)
By Apollo.io
**Average Rating:** 4.7/5
**Total Reviews:** 9,688
Apollo is an all-in-one sales intelligence platform with tools to help you prospect, engage, and drive more revenue. Sellers and marketers use Apollo to discover more customers in market, connect with contacts, and establish a modern go-to-market strategy. Apollo's B2B Database includes over 210M contacts and 35M companies with robust and accurate data. Teams leverage Apollo’s Engagement Suite to scale outbound activity and sequences effectively. Finally, up-level your entire go-to-market processes with Apollo's Intelligence Engine with recommendations and analytics that help you close. Founded in 2015, Apollo.io is a leading data intelligence and sales engagement platform trusted by over 10,000 customers, from rapidly growing startups to global enterprises.


Reviewers say compared to Calendar.online, Apollo.io is:
- Slower to reach roi
- Better at meeting requirements
- Easier to do business with
Categories in common with Calendar.online: [Calendar](https://www.g2.com/categories/calendar-software)

**Compare:** [Calendar.online vs Apollo.io](https://www.g2.com/compare/apollo-io-vs-calendar-online)
**Compare Apollo.io with other alternatives:**
- [Apollo.io vs Google Workspace](https://www.g2.com/compare/apollo-io-vs-google-workspace)
- [Apollo.io vs Calendly](https://www.g2.com/compare/apollo-io-vs-calendly)
- [Apollo.io vs Zoom Workplace](https://www.g2.com/compare/apollo-io-vs-zoom-workplace)
- [Apollo.io vs Vagaro](https://www.g2.com/compare/apollo-io-vs-vagaro)
- [Apollo.io vs ClickUp](https://www.g2.com/compare/apollo-io-vs-clickup)
- [Apollo.io vs Microsoft 365](https://www.g2.com/compare/apollo-io-vs-microsoft365)
- [Apollo.io vs Microsoft Outlook](https://www.g2.com/compare/apollo-io-vs-microsoft-outlook)
- [Apollo.io vs Brevo Marketing Platform](https://www.g2.com/compare/apollo-io-vs-brevo-marketing-platform)
- [Apollo.io vs Cirrus Insight](https://www.g2.com/compare/apollo-io-vs-cirrus-insight)

  ### 7. [Microsoft 365](https://www.g2.com/products/microsoft365/reviews)
By Microsoft
**Average Rating:** 4.6/5
**Total Reviews:** 5,836
Office Productivity Suite Includes Word, Excel, and PowerPoint


Reviewers say compared to Calendar.online, Microsoft 365 is:
- Slower to reach roi
- Better at meeting requirements
- Easier to set up
Categories in common with Calendar.online: [Calendar](https://www.g2.com/categories/calendar-software)

**Compare:** [Calendar.online vs Microsoft 365](https://www.g2.com/compare/calendar-online-vs-microsoft365)
**Compare Microsoft 365 with other alternatives:**
- [Microsoft 365 vs Google Workspace](https://www.g2.com/compare/google-workspace-vs-microsoft365)
- [Microsoft 365 vs Calendly](https://www.g2.com/compare/calendly-vs-microsoft365)
- [Microsoft 365 vs Zoom Workplace](https://www.g2.com/compare/microsoft365-vs-zoom-workplace)
- [Microsoft 365 vs Vagaro](https://www.g2.com/compare/microsoft365-vs-vagaro)
- [Microsoft 365 vs ClickUp](https://www.g2.com/compare/clickup-vs-microsoft365)
- [Microsoft 365 vs Apollo.io](https://www.g2.com/compare/apollo-io-vs-microsoft365)
- [Microsoft 365 vs Microsoft Outlook](https://www.g2.com/compare/microsoft365-vs-microsoft-outlook)
- [Microsoft 365 vs Brevo Marketing Platform](https://www.g2.com/compare/brevo-marketing-platform-vs-microsoft365)
- [Microsoft 365 vs Cirrus Insight](https://www.g2.com/compare/cirrus-insight-vs-microsoft365)

  ### 8. [Microsoft Outlook](https://www.g2.com/products/microsoft-outlook/reviews)
By Microsoft
**Average Rating:** 4.5/5
**Total Reviews:** 3,505
Microsoft Outlook is a comprehensive email and calendar application designed to help users stay connected and organized across various devices. It integrates email, calendar, contacts, and tasks into a single platform, enabling efficient management of communications and schedules. With a Microsoft 365 subscription, users can share attachments directly from OneDrive, access contacts, and view LinkedIn profiles, enhancing productivity and collaboration. Key Features and Functionality: - Unified Communication: Combines email, calendar, contacts, and tasks in one application, streamlining workflow and reducing the need to switch between different apps. - Calendar Management: Allows booking of conference rooms, tracking RSVPs, and sharing calendars to coordinate schedules effectively. - Enterprise-Grade Security: Provides robust security measures to protect confidential information, ensuring peace of mind for users. - Intelligent Assistance: Automatically adds travel and bill payment details to the calendar and offers intelligent reminders to keep users on track. Primary Value and User Solutions: Microsoft Outlook addresses the need for a centralized platform to manage emails, schedules, and tasks efficiently. By integrating these functions, it reduces the complexity of juggling multiple applications, thereby enhancing productivity. Its security features ensure that sensitive information remains protected, while intelligent tools assist in planning and organization, allowing users to focus on their priorities without missing important events or communications.


Reviewers say compared to Calendar.online, Microsoft Outlook is:
- Slower to reach roi
- Better at meeting requirements
- Easier to set up
Categories in common with Calendar.online: [Calendar](https://www.g2.com/categories/calendar-software)

**Compare:** [Calendar.online vs Microsoft Outlook](https://www.g2.com/compare/calendar-online-vs-microsoft-outlook)
**Compare Microsoft Outlook with other alternatives:**
- [Microsoft Outlook vs Google Workspace](https://www.g2.com/compare/google-workspace-vs-microsoft-outlook)
- [Microsoft Outlook vs Calendly](https://www.g2.com/compare/calendly-vs-microsoft-outlook)
- [Microsoft Outlook vs Zoom Workplace](https://www.g2.com/compare/microsoft-outlook-vs-zoom-workplace)
- [Microsoft Outlook vs Vagaro](https://www.g2.com/compare/microsoft-outlook-vs-vagaro)
- [Microsoft Outlook vs ClickUp](https://www.g2.com/compare/clickup-vs-microsoft-outlook)
- [Microsoft Outlook vs Apollo.io](https://www.g2.com/compare/apollo-io-vs-microsoft-outlook)
- [Microsoft Outlook vs Microsoft 365](https://www.g2.com/compare/microsoft365-vs-microsoft-outlook)
- [Microsoft Outlook vs Brevo Marketing Platform](https://www.g2.com/compare/brevo-marketing-platform-vs-microsoft-outlook)
- [Microsoft Outlook vs Cirrus Insight](https://www.g2.com/compare/cirrus-insight-vs-microsoft-outlook)

  ### 9. [Brevo Marketing Platform](https://www.g2.com/products/brevo-marketing-platform/reviews)
By Brevo
**Average Rating:** 4.5/5
**Total Reviews:** 2,575
Easily manage your marketing campaigns, transactional emails, and SMS messages all in one simple and powerful platform.


Reviewers say compared to Calendar.online, Brevo Marketing Platform is:
- Slower to reach roi
- Better at meeting requirements
- Easier to set up
Categories in common with Calendar.online: [Calendar](https://www.g2.com/categories/calendar-software)

**Compare:** [Calendar.online vs Brevo Marketing Platform](https://www.g2.com/compare/brevo-marketing-platform-vs-calendar-online)
**Compare Brevo Marketing Platform with other alternatives:**
- [Brevo Marketing Platform vs Google Workspace](https://www.g2.com/compare/brevo-marketing-platform-vs-google-workspace)
- [Brevo Marketing Platform vs Calendly](https://www.g2.com/compare/brevo-marketing-platform-vs-calendly)
- [Brevo Marketing Platform vs Zoom Workplace](https://www.g2.com/compare/brevo-marketing-platform-vs-zoom-workplace)
- [Brevo Marketing Platform vs Vagaro](https://www.g2.com/compare/brevo-marketing-platform-vs-vagaro)
- [Brevo Marketing Platform vs ClickUp](https://www.g2.com/compare/brevo-marketing-platform-vs-clickup)
- [Brevo Marketing Platform vs Apollo.io](https://www.g2.com/compare/apollo-io-vs-brevo-marketing-platform)
- [Brevo Marketing Platform vs Microsoft 365](https://www.g2.com/compare/brevo-marketing-platform-vs-microsoft365)
- [Brevo Marketing Platform vs Microsoft Outlook](https://www.g2.com/compare/brevo-marketing-platform-vs-microsoft-outlook)
- [Brevo Marketing Platform vs Cirrus Insight](https://www.g2.com/compare/brevo-marketing-platform-vs-cirrus-insight)

  ### 10. [Cirrus Insight](https://www.g2.com/products/cirrus-insight/reviews)
By Cirrus Insight
**Average Rating:** 4.2/5
**Total Reviews:** 1,510
Sync Salesforce with Gmail, Outlook, Office 365, or mobile. Immediately see valuable lead and contact information from your inbox.


Reviewers say compared to Calendar.online, Cirrus Insight is:
- Slower to reach roi
- Better at meeting requirements
Categories in common with Calendar.online: [Calendar](https://www.g2.com/categories/calendar-software)

**Compare:** [Calendar.online vs Cirrus Insight](https://www.g2.com/compare/calendar-online-vs-cirrus-insight)
**Compare Cirrus Insight with other alternatives:**
- [Cirrus Insight vs Google Workspace](https://www.g2.com/compare/cirrus-insight-vs-google-workspace)
- [Cirrus Insight vs Calendly](https://www.g2.com/compare/calendly-vs-cirrus-insight)
- [Cirrus Insight vs Zoom Workplace](https://www.g2.com/compare/cirrus-insight-vs-zoom-workplace)
- [Cirrus Insight vs Vagaro](https://www.g2.com/compare/cirrus-insight-vs-vagaro)
- [Cirrus Insight vs ClickUp](https://www.g2.com/compare/cirrus-insight-vs-clickup)
- [Cirrus Insight vs Apollo.io](https://www.g2.com/compare/apollo-io-vs-cirrus-insight)
- [Cirrus Insight vs Microsoft 365](https://www.g2.com/compare/cirrus-insight-vs-microsoft365)
- [Cirrus Insight vs Microsoft Outlook](https://www.g2.com/compare/cirrus-insight-vs-microsoft-outlook)
- [Cirrus Insight vs Brevo Marketing Platform](https://www.g2.com/compare/brevo-marketing-platform-vs-cirrus-insight)


---
## Calendar.online Alternatives FAQs

### How does Calendar.online compare to Google Workspace?

According to G2, [Calendar.online](https://www.g2.com/products/calendar-online/reviews) holds an average rating of 4.3/5 across 20 reviews, while [Google Workspace](https://www.g2.com/products/google-workspace/reviews) leads with a 4.6/5 rating from 48,055 reviews. In dimension scores, Google Workspace outperforms Calendar.online in meeting requirements (9.1 vs 8.1, a 1.0-point lead) and usability (9.3 vs 9.0, a 0.3-point lead). Calendar.online scores higher in ease of administration (9.7 vs 9.0, a 0.7-point lead) and support (9.4 vs 8.6, a 0.8-point lead), indicating stronger administrative simplicity and customer service. Both products score equally on ease of doing business (9.0). User sentiment highlights that Calendar.online is praised for scheduling (10 mentions), ease of use (6 mentions), and calendar integration (5 mentions), while Google Workspace is widely recognized for ease of use (1396 mentions), team collaboration (1000 mentions), and extensive integrations (904 mentions). However, Google Workspace users note limitations such as missing or limited features (over 1500 mentions combined) and internet dependency (247 mentions), whereas Calendar.online users report time constraints and integration issues. Overall, Google Workspace offers a more comprehensive, integrated productivity suite with superior collaboration and feature depth, while Calendar.online excels in administrative ease and support quality.



### Why do users choose Google Workspace over Calendar.online?

Users choose [Google Workspace](https://www.g2.com/products/google-workspace/reviews) over Calendar.online primarily for its extensive integration of productivity tools and superior collaboration capabilities. With 48,055 reviews averaging 4.6 stars, Google Workspace is favored for its seamless real-time collaboration across Docs, Sheets, Slides, Gmail, Calendar, and Meet, enabling multiple users to work simultaneously without version conflicts. Its ecosystem consolidates email, cloud storage, video meetings, and AI-powered features like Gemini, which significantly enhance workflow efficiency. Google Workspace's usability score of 9.3 surpasses Calendar.online's 9.0, reflecting its intuitive interface and ease of adoption. Additionally, Google Workspace supports a broader range of integrations (904 mentions) and offers a unified platform that simplifies team communication and file sharing. Despite some users noting higher costs and storage limitations, the platform's comprehensive feature set, reliability, and AI enhancements justify its preference. The large user base and extensive positive feedback on ease of use (1396 mentions) and collaboration (1000 mentions) further reinforce why organizations opt for Google Workspace over Calendar.online for scalable, integrated productivity solutions.




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