Download 3-5x faster than straight downloading
Using aria2 Xcodes can use up to 16 connections to get you working faster.
Open Source Software for better software
Xcodes is open source so that the entire world can benefit from faster and easier downloading of Xcode. Contributors from around the world have localized Xcodes to (currently) 14 languages. Experiments from other open source libraries have allowed the unxipping process to be up to 70% quicker!