Yandex Cloud allows the creation of fully-functional applications using a set pre-integrated components. Applications are ready-to-use, Yandex Cloud integrations are preconfigured, and deployment of applications is automated. The source code of the application is placed in your cloud and can be modified to suit your needs. Yandex Cloud's team creates and tests templates to deploy applications. Cloud apps allow you to work in the cloud, saving time that would otherwise be spent rolling out components. The tools are used to deploy code and Yandex Cloud Services. The apps are free, but the services are not. The service links and deploys the Yandex components required to make the application work. Resources are deployed to the service account that is assigned to the application. The service stores information on the created resources.