Cydia creator Jay Freeman, a.k.a saurik, has today released a version of his popular Mobile Substrate framework for Android. Cydia Substrate for Android allows for users to modify and customize their device without flashing the entire device with a custom ROM and Winterboard is already available for Android, allowing for custom icon packs and Theme Chooser all on stock ROMs. Android users will need to root to install Cydia Substrate, which is available on the Play Store. Also, keep in mind that as of right now, this is all experimental. The developers have tested the app on Android versions from 2.3 to 4.2, but there are a lot of devices out there, so your mileage may vary.
Home Android Android Apps Apple iDevice Cydia Saurik Releases Cydia Substrate and Winterboard for Android