AddSync vs CalendarBridge
Let’s look at the differences between AddSync vs CalendarBridge, which are already huge at first glance. You’ll quickly see why AddSync stands out
- No credit card required
- Setup in minutes
- Built for secure business data sync
Compare CalendarBridge vs AddSync Features
Feature
Privacy & TOS Governance
Supported Calendars
Microsoft Office 365, Microsoft Live (Teams), Google, Apple iCloud, Zoom, iCS
Outlook, Google, Apple iCloud, Zoom, Internet Calendars (ICS links)
Supported Tasks
Microsoft Office 365, Microsoft Live, Google
Supported Contacts
Microsoft Office 365, Microsoft Live, Google
Number of Plans
3 Plans for Business, 2 Plans for Individual
3 Plan Options
AI Conflict Resolution Engine
AI Duplicate Contact Cleaner
AI Smart Field Mapping
Remove Company Branding
Admin Managed Sync for Multi Organisations
Sending invitations to organization employees for authorization
Authentication for Microsoft without impersonation
Privacy & TOS Governance
Governed by United Kingdom | Governed by USA Law |
Supported Calendars
Microsoft Office 365, Microsoft Live (Teams), Google, Apple iCloud, Zoom, iCS | Outlook, Google, Apple iCloud, Zoom, Internet Calendars (ICS links) |
Supported Tasks
Microsoft Office 365, Microsoft Live, Google | No |
Supported Contacts
Microsoft Office 365, Microsoft Live, Google | No |
Number of Plans
3 Plans for Business, 2 Plans for Individual | 3 Plan Options |
AI Conflict Resolution Engine
Yes | No |
AI Duplicate Contact Cleaner
Yes | No |
AI Smart Field Mapping
Yes | No |
Remove Company Branding
Yes | No |
Admin Managed Sync for Groups or Enterprise
Yes | No |
Sending invitations to organization employees for authorization
Yes | No |
Authentication for Microsoft without impersonation
Yes | No |
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With AddSync, you get more than you expect. Check us out.
- No credit card required
- Setup in minutes
- Built for secure business data sync

More information in the blog articles
FAQ
What is AddSync?
AddSync is a tool for real-time synchronization of calendars between Google Calendar, Office 365, Exchange, and iCalendar. It is designed for businesses, teams, and individual users. Learn more.
How does AddSync work?
AddSync connects your calendar accounts and keeps them automatically synchronized. Updates made in one calendar appear in connected calendars instantly.
Which calendars can I sync with AddSync?
AddSync works with Google Calendar, Office 365, Exchange, and iCalendar, ensuring smooth synchronization across multiple platforms.
Does AddSync sync in real-time?
Yes. AddSync synchronizes events and updates in real-time or near real-time to prevent scheduling conflicts.
Can I sync multiple accounts at once?
Yes. AddSync supports unlimited calendar connections across multiple accounts, keeping all your calendars synchronized in one place.
What is the difference between one-way and two-way synchronization?
One-way sync updates only the target calendar from the source. Two-way sync updates all connected calendars when changes are made in any of them.
Can AddSync synchronize tasks and contacts?
Yes. Besides calendar events, AddSync can synchronize tasks and contacts, making time and team management more efficient.
Is AddSync secure?
Yes. AddSync uses advanced security measures and follows best practices to protect your data. See security details.
How do I start using AddSync?
Create an account on the AddSync website, connect your calendars, set synchronization rules, and AddSync will start syncing automatically.
Does AddSync offer a free trial?
Yes. AddSync offers a free trial (e.g., 14 days) to test all features before subscribing. Start free trial.






