All Your People.
All Your Systems.
Always In Sync.

CiraSync automatically takes contacts from the Global Address List (built from Azure Active Directory), Public Folders, and Distribution Lists and syncs to smartphone devices whenever a contact is changed or added.

Say goodbye to fragmented communication. Say hello to scale.

2,000+ Global Enterprises Trust CiraSync for Synced Peace of Mind

No Apps, No Code, Just Sync.

Connecting Made Effortless with CiraSync

See how a new employee seamlessly connects with a vendor using CiraSync, simplifying communication from day one.

1. Seamless Onboarding

When Chris joins the company, key contacts like Kristen are automatically added to his phone, ensuring instant connectivity and reducing communication friction.

2. Instant Access

When Kristen asks Chris to verify a delivery with the logistics partner, he finds the right contact instantly in his phone. No confusion, no delays — just clear communication.

3. Confident Execution

With the right contact at his fingertips, Chris quickly connects, completes the task, and keeps projects moving; building client trust and improving efficiency.

Sync Your GAL To Every Android In Minutes

CiraSync puts you in control of your organization’s contact management. Our intuitive dashboard seamlessly syncs contacts from your Microsoft 365 Global Address List —which is built from Entra ID—to Android devices, ensuring employees always have the latest company contacts at their fingertips.

Leverage existing distribution lists and groups to control which contacts sync to specific users or teams. Customizable sync schedules—hourly, daily, or on-demand—keep contact lists updated without manual effort. Real-time monitoring and detailed reporting provide a clear picture of your sync status.

For organizations with compliance requirements, CiraSync ensures secure, audited contact synchronization, supporting data protection regulations like GDPR.

Set It and Forget It – Sync That Scales With You

Every missed call or meeting is a lost opportunity. CiraSync eliminates that risk by ensuring your team always has up-to-date contacts when syncing Entra ID to Android. It’s more than just a contact update—it’s a smarter way to stay connected and keep business moving.

With CiraSync, you’re not just syncing contacts—you’re staying ahead.

Automatically Sync Contacts, Calendars, Public Folders and CRM Sync to Every Microsoft User

CiraSync Automatically Syncs the Public Folders to Smartphones

CiraSync Automatically Syncs Calendars to Smartphones

CiraSync Automatically Syncs CRMs to Smartphones

How CiraSync Syncs the Global Address List to Android

Once connected to your Microsoft 365 account, CiraSync extracts contact information from your Global Address List (GAL) or Entra ID and syncs it to designated Android devices based on your configured settings. The sync process is fully automated and runs on your preferred schedule, ensuring contacts stay up to date without manual effort.

CiraSync intelligently processes GAL data, mapping key fields like name, email, phone number, and job title when syncing the Global Address List to Android. It also handles common data challenges like duplicates and conflicts automatically, ensuring only the most accurate, up-to-date information syncs from the GAL to Android phones.

Compare Cirasync Features With Some Our Top Competitors


Contact Syncing Global Address List Microsoft 365 Public Folder CRM
Calendar Syncing Instantly sync shared calendars to all employee phones
Security Compliance SOC II ImmuniWebGDPR
Auto License Updating Automatically detect when additional licenses need to be purchased for new users. Pro-rated fee on number of additional licenses needed
Contact Cleanup Clean contacts up at mass scale, emails, names, numbers or clear fields
Role Base Administration
Contact Problem Diagnostics Diagnose any contact errors that need attention at scale
Obfuscation Based on your privacy requirements, CiraSync is not allowed access to view your data unless authorized by you as a user.
Microsoft & Microsoft Azure Support Deep level support from Microsoft and Microsoft Azure
Scalability Update 4 or more mailboxes at 1 time

All Your People. All Your Systems. Always In Sync.

CiraSync automatically takes contacts from the Global Address List (built from Azure Active Directory), Public Folders, and Distribution Lists and syncs to smartphone devices whenever a contact is changed or added.

Say goodbye to fragmented communication. Say hello to scale.

2,000+ Global Enterprises Trust CiraSync for Synced Peace of Mind

What are you looking to sync?

Thank you!

All Your People.
All Your Systems.
Always In Sync.