Google Calendar vs Microsoft Outlook
Compare the top team collaboration tools side-by-side. All data is verified from official sources and updated regularly.
Verified data No sponsorship biasUpdated July 16, 2026 Official sources
Comparison Summary
Generated strictly from verified fields — never a subjective ranking.
Most AI Features
Microsoft Outlook
Microsoft Outlook lists the most verified AI capabilities (8).
Overview
| Overview |  Google Calendar |  Microsoft Outlook |
|---|---|---|
| Best for | Enterprise, Mid-Market, Small Team, Solo / Freelancer | Mid-sized to Large Enterprises |
| Starting price | Free | Free |
| Free plan | No | Yes |
| Deployment | Cloud / SaaS | Cloud / SaaS |
Google Calendar- Best for
- Enterprise, Mid-Market, Small Team, Solo / Freelancer
- Starting price
- Free
- Free plan
- No
- Deployment
- Cloud / SaaS
Microsoft Outlook- Best for
- Mid-sized to Large Enterprises
- Starting price
- Free
- Free plan
- Yes
- Deployment
- Cloud / SaaS
Pricing
| Pricing | Google Calendar | Microsoft Outlook |
|---|---|---|
| Free plan | No | Yes |
| Paid plans | Free | Free |
| Number of plans | 0 | 3 |
Google Calendar- Free plan
- No
- Paid plans
- Free
- Number of plans
- 0
Microsoft Outlook- Free plan
- Yes
- Paid plans
- Free
- Number of plans
- 3
Key Features
| Key Features | Google Calendar | Microsoft Outlook |
|---|---|---|
| Video Meetings | ||
| File Sharing | ||
| Task Management | ||
| Time Tracking | ||
| Calendar Scheduling | ||
| Real Time Co Editing | ||
| Guest Access | ||
| Mobile App |
Google Calendar- Video Meetings
- File Sharing
- Task Management
- Time Tracking
- Calendar Scheduling
- Real Time Co Editing
- Guest Access
- Mobile App
Microsoft Outlook- Video Meetings
- File Sharing
- Task Management
- Time Tracking
- Calendar Scheduling
- Real Time Co Editing
- Guest Access
- Mobile App
AI Capabilities
| AI Capabilities | Google Calendar | Microsoft Outlook |
|---|---|---|
| AI Summary | Not Verified | Copilot in Outlook allows users to instantly draft and respond to emails from simple natural-language prompts, with built-in coaching features that offer real-time suggestions on tone, clarity, and sentiment. |
| Ai Assistant | ||
| Ai Writing | ||
| Ai Search | ||
| Ai Automation | ||
| Ai Summaries |
Google Calendar- AI Summary
- Not Verified
- Ai Assistant
- Ai Writing
- Ai Search
- Ai Automation
- Ai Summaries
Microsoft Outlook- AI Summary
- Copilot in Outlook allows users to instantly draft and respond to emails from simple natural-language prompts, with built-in coaching features that offer real-time suggestions on tone, clarity, and sentiment.
- Ai Assistant
- Ai Writing
- Ai Search
- Ai Automation
- Ai Summaries
Security & Compliance
| Security & Compliance | Google Calendar | Microsoft Outlook |
|---|---|---|
| SOC 2 TYPE II | ||
| ISO 27001 | ||
| HIPAA | ||
| GDPR | ||
| FEDRAMP MODERATE | ||
| ISO 27017 | ||
| ISO 27018 | ||
| SOC 1 | ||
| CSA STAR | ||
| Single Sign-On (SSO) |
Google Calendar- SOC 2 TYPE II
- ISO 27001
- HIPAA
- GDPR
- FEDRAMP MODERATE
- ISO 27017
- ISO 27018
- SOC 1
- CSA STAR
- Single Sign-On (SSO)
Microsoft Outlook- SOC 2 TYPE II
- ISO 27001
- HIPAA
- GDPR
- FEDRAMP MODERATE
- ISO 27017
- ISO 27018
- SOC 1
- CSA STAR
- Single Sign-On (SSO)
Compliance & Certifications
| Compliance & Certifications | Google Calendar | Microsoft Outlook |
|---|---|---|
| SOC 2 TYPE II | ||
| ISO 27001 | ||
| HIPAA | ||
| GDPR | ||
| FEDRAMP MODERATE | ||
| ISO 27017 | ||
| ISO 27018 | ||
| SOC 1 | ||
| CSA STAR | ||
| PCI DSS |
Google Calendar- SOC 2 TYPE II
- ISO 27001
- HIPAA
- GDPR
- FEDRAMP MODERATE
- ISO 27017
- ISO 27018
- SOC 1
- CSA STAR
- PCI DSS
Microsoft Outlook- SOC 2 TYPE II
- ISO 27001
- HIPAA
- GDPR
- FEDRAMP MODERATE
- ISO 27017
- ISO 27018
- SOC 1
- CSA STAR
- PCI DSS
Integrations
| Integrations | Google Calendar | Microsoft Outlook |
|---|---|---|
| Popular integrations | ||
| Total integrations | 0+ | 0+ |
Google Calendar- Popular integrations
- Total integrations
- 0+
Microsoft Outlook- Popular integrations
- Total integrations
- 0+
Supported Platforms
| Supported Platforms | Google Calendar | Microsoft Outlook |
|---|---|---|
| Android | ||
| Web | ||
| iOS | ||
| Mac | ||
| Windows |
Google Calendar- Android
- Web
- iOS
- Mac
- Windows
Microsoft Outlook- Android
- Web
- iOS
- Mac
- Windows
Media
| Media | Google Calendar | Microsoft Outlook |
|---|---|---|
Google CalendarMicrosoft Outlook100% Verified Data
All information is collected from official sources.
No Sponsorship Bias
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Updated Regularly
Data is reviewed and updated to ensure accuracy.