: A recognized manifest for general tweaked IPAs.

The (often referred to as Scarlet) is a popular third-party sideloading tool for iOS that allows users to install IPA files and modified applications without a jailbreak.

One of Scarlet's standout characteristics is the quality of its machine code, which rivals production compilers like and Clang due to its rigorous optimization phase.

is a third-party iOS app installer designed for sideloading IPA files without requiring a computer or a jailbreak. Users can add custom "repos" (repositories) to the app to access curated libraries of applications, emulators, and tweaked software. Overview of Scarlet