A software utility designed to install IPA files onto iOS devices, this tool bypasses the standard App Store distribution method. It enabled users to sideload applications onto iPhones and iPads without requiring a jailbreak, often utilizing a valid Apple ID to sign the apps for a limited period. For instance, developers could use this method to test their applications on physical devices before official submission to the App Store, or users could install modified versions of apps.
Its significance stemmed from providing a degree of control over devices that would otherwise be restricted to applications approved by Apple. It allowed for experimentation and the installation of unofficial content. Historically, it became a key tool within the iOS modding and customization community, offering an alternative method for application installation. The ease with which users could load custom firmware and applications contributed to its widespread adoption.
