The ability to install applications on an iPhone without utilizing the official App Store pertains to methods of circumventing Apple’s standard distribution channel. This often involves leveraging developer enterprise certificates, using alternative app marketplaces, or employing techniques such as sideloading, which typically requires a computer and specific software tools. An example is using a third-party service that hosts apps and provides instructions for installing them using configuration profiles.
Circumventing the App Store can provide access to applications not officially approved by Apple, potentially offering unique functionalities or content unavailable through the standard channel. Historically, this practice has been driven by user desire for greater control over their devices and access to a wider range of software. Benefits may include accessing specialized tools, beta versions of apps, or applications that violate App Store guidelines. However, it’s important to note potential security risks associated with apps from unverified sources.