A gaming company is developing a mobile game application for iOS® and Android® platforms. This mobile game securely stores user data locally on the device. The company wants to allow users to use multiple device for the game, which requires user data synchronization across devices. Which service should be used to synchronize user data across devices without the need to create a backend application?
A) AWS Lambda
B) Amazon S3
C) Amazon DynamoDB
D) Amazon Cognito

Question

Quizplus · Accepted Answer

Amazon Cognito provides user identity and data synchronization services, allowing users to access their data across multiple devices without the need for a custom backend application.

A Gaming Company Is Developing a Mobile Game Application for IOS®