From The Apple Wiki
Original author(s)Sun Microsystems
Developer(s)Apple, Inc.
Operating systemiOS
Available inEnglish
TypeDynamic tracing framework
Wallpaper in iDTracer Application.


iDTracer is a port of DTrace, a comprehensive dynamic tracing framework by Sun Microsystems for troubleshooting kernel and application problems, to iOS. The tool was discovered in the filesystem of an iPhone 6S build and can run in SpringBoard. The app also works on an iPad but doesn't support the iPhone 5 or 6's native resolution. When running scripts, a wallpaper is used for the background (see attached image).