The rise in global mobile devices has made it impractical for testers to manually test apps on each device. This is where cloud device farms come in, providing a reliable testing platform that offers easy access to various mobile devices for testing under real-world conditions.

Cloud device farms are essentially testing environments that enable teams to assess the performance of their web and mobile apps on a wide range of devices. They provide instant access to current and older device models from different manufacturers, making it easier to conduct tests remotely.

By using cloud-based device farms, testers can ensure the best possible digital experiences for users. These platforms offer features like test automation, collaboration, and reporting, which increase efficiency and effectiveness in the testing process.

Source: https://dev.to/satya_prakash/why-are-cloud-device-farms-necessary-for-mobile-application-testing-co