CiraSync Cloud

Effortless, Secure, and Scalable Contact & Calendar Sync for Microsoft 365

CiraSync Cloud is the fastest, most reliable way to keep Microsoft 365 contacts and calendars automatically synced to every employee’s smartphone.

No apps to install. No user training. No manual updates. Just seamless, enterprise‑grade synchronization that keeps your organization connected and aligned, every hour of every day.

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SOC 2 Compliant

GDPR Ready

Trusted by 3,000+ Enterprises Worldwide

Enterprise-Ready Sync, Delivered from the Cloud

CiraSync Cloud eliminates the complexity of managing contact and calendar data across distributed teams. With a secure, Azure-based architecture, it delivers automated, one-way synchronization from Microsoft 365 to Outlook and smartphones, ensuring every employee always has the right information at their fingertips.

Perfect for organizations that need:

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Up-to-date GAL, shared mailbox, and public folder contacts on every device

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Accurate team, department, or company-wide calendars

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Zero-touch deployment with no mobile apps

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A secure, compliant, cloud-hosted solution that scales effortlessly

Contacts Synced

Industries

Companies

Users

Features

Automated Sync That Just Works

CiraSync Cloud runs continuous, automated updates, so your teams never have to think about contact or calendar accuracy again.

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Deploy in Minutes, Scale to Thousands

CiraSync Cloud is built for IT teams who need a solution that’s fast to deploy and effortless to maintain.

No mobile apps required
No user involvement
No scripting or custom workflows
Works with iOS, Android, and Outlook across all major devices

Whether you’re supporting 50 users or 50,000, CiraSync Cloud scales without adding administrative overhead.

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Designed for Modern IT Operations

CiraSync Cloud fits seamlessly into your Microsoft 365 environment.

Integrates directly with Azure Active Directory
Supports complex organizational structures
Ideal for distributed workforces, field teams, first responders, utilities, government agencies, and MSP-managed environments

Why Organizations Choose CiraSync Cloud

Reliability: Syncs run automatically every 60 minutes
Simplicity: Zero-touch for end users
Security: Azure-hosted, enterprise-grade architecture
Impact: Reduces IT tickets, eliminates manual updates, and improves communication across the organization

Enterprise Ready

Security You Can Trust

Built for the most demanding enterprise environments. Your data stays protected with industry-leading security practices.

SOC 2 Compliant

GDPR Ready

See CiraSync Cloud in Action

Give your teams the accurate, real-time contact and calendar data they need to stay connected and productive.

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CiraSync Cloud

Enterprise-Ready Sync, Delivered from the Cloud

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