Your Outlook and Android data synchronized. Anytime. Anywhere.

We provide a comprehensive synchronization solution that ensures you can always stay up to date with the latest changes on either of the platforms.

List of Features

Multi-Directional Sync

Achieve complete bi-directional or single-direction synchronization of your Outlook and Android data through a user-friendly wizard.

Secure Direct Sync

No cloud or third-party solution is required for secure and direct synchronization over Wi-Fi, cellular networks (5G), Bluetooth, or a USB cable.

Sync All Types of Data

Effortlessly sync Outlook data with native Android Calendar and Contacts apps, and with the built-in Tasks and Notes modules in the Android version of OAS.

Full Flexibility

You have the ability to choose which types of data to sync with Android and from which Outlook folders.

Maximum Compatibility

Full mirroring, including colors, of Outlook categories with Android calendars and contact groups.


Maintain separation between personal and business data, and select which Outlook and Android accounts to synchronize data between.

How Outlook-Android Sync Works

The Android version of OAS connects to the Windows version of the software. The Windows version retrieves data from Outlook, compares it with the data received from Android, and makes any necessary changes. Then, Windows OAS updates the data in Outlook and simultaneously sends the modified data back to Android. The Android version of OAS receives the changes and updates the data on the Android device.

All synchronizations are bi-directional and occur in both directions by default, unless otherwise specified in the options.

Discover Outlook-Android Sync

Main Window

Enables you to select an Outlook account and configure the sync direction. This window also displays the PC name, its IP address, and the port number to be used for establishing a connection.

Sync Wizard

The wizard will walk you through the process of setting up the initial Windows-Android connection and running synchronization for the first time.

Synchronization Process

Provides detailed information about the data being currently synchronized, shows the overall sync progress, and allows you to safely cancel the synchronization at any time.

Main Window

Displays the list of detected PCs and provides the option to rescan. This window also allows you to utilize the "Connect manually" feature for synchronization via cellular networks (5G), Bluetooth, or a USB cable.


This module enables you to manage tasks on your device, including adding, editing, deleting, marking as complete, and more. You can sync these tasks with Outlook.


You can store and work with notes using this module, with support for major features such as sorting, searching, adjusting font size, and more. These notes can be synced with Outlook notes.

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Achieve identical Outlook and Android data with Outlook-Android Sync.

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