Application hosting refers to the service of providing a platform for applications to run on the internet. This can include hosting web applications, mobile apps, or software that users access remotely. By using application hosting, businesses can avoid the costs and complexities of maintaining their own servers and infrastructure. There are various types of application hosting, such as cloud hosting, dedicated hosting, and shared hosting. Each type offers different levels of performance, security, and scalability. Companies often choose application hosting to ensure their applications are accessible, reliable, and can handle varying amounts of user traffic efficiently.