GT (Great Tit) is a portable debugging tool for bug hunting and performance tuning on smartphones anytime and anywhere just as listening music with Walkman. GT can act as the Integrated Debug Environment by directly running on smartphones.
CoffeeCatch, a tiny native POSIX signal catcher (especially useful for JNI code on Android/Dalvik)
Battery Historian is a tool to analyze battery consumers using Android "bugreport" files.
A device for measuring latency of physical sensors and outputs on phones and computers
