Atlas

Device Sync.
Sync your data across your edge devices.

Rapidly build and launch an edge client experience your users will love. Leave the backend details to Device Sync.

Atlas architecture diagram highlighting "Mobile Apps" within the Unified Query API category.

Fully managed infrastructure, network handling, conflict resolution, authentication, permissions, and more — all out of the box.

Reduce development and maintenance costs
Ensure availability in unreliable network conditions

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Easily build a backend for edge and mobile apps

Sync data between devices and the cloud in real-time. Device Sync embodies industry best practices and is ready to use out of the box. There is no need to worry about scaling your infrastructure or building custom security measures. With Edge Server, your remote locations can continue to operate even with intermittent connection to the cloud.

Learn about Edge Server

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Industry-leading conflict resolution protocol

The built-in conflict resolution intelligently and automatically merges concurrent user updates without the need for a single line of custom code. This includes parallel online and offline updates across multiple devices.

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Apps that work on the go — online and offline

Lost your internet connection? No problem. Deliver flawless experiences on the go despite unreliable network connectivity. Automatic retry logic prevents app crashing or data loss. Easily store data on-device with official SDKs that provide offline support.

Explore Atlas Device SDKs

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Get more out of your data

Device Sync makes your data available on Atlas in the cloud, where you can leverage all of MongoDB’s developer data platform services to pull insights and build rich experiences. Search, analyze, transform, combine, and visualize your app and user data with ease.

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Feature overview

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Fully managed infrastructure

Device Sync’s infrastructure automatically scales to support spikes in user demand.

Real-time sync between devices and the cloud

Instantly sync data between devices and the cloud to display accurate, real-time updates

Industry-leading conflict resolution protocol

Intelligently merge conflicting updates across concurrent users without the need for custom code

Apps that work on-the-go — online and offline

Built-in network handling and local persistence in weak network conditions guarantees data integrity and accuracy.

SDKs for any language, framework, and platform

Intuitive SDKs for Javascript, .NET, Dart, Kotlin, Swift, and more. Reuse your data layer across platforms.

Intuitive, query-based sync

Easily sync data with language-native queries that dynamically update based on user inputs.

Fine-grained user authentication and permissions

A granular permission model ensures data is synced based on a user’s defined role.

Best-in-class privacy and security controls

Encrypt data in flight, at rest, in the cloud, or on devices.

Store and sync data — anywhere

Altas Device Sync supports modern edge and mobile applications with a global user base. Overcome distance and dead zones to keep your apps running and your users happy — under any conditions.

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Sync data with less effort

Easily ensure the consistency and consolidation of data across devices and your backend with an out-of-the-box solution. Significantly reduce the time, money, and energy otherwise spent on building and maintaining data synchronization yourself.

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Seamless backend integration

Accelerate development by plugging into Atlas App Services such as Functions and Triggers. As with Device Sync, Atlas App Services automatically scale with usage so you never have to worry about standing up servers or provisioning additional resources.

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