A consumer mobile application cannot transform a standard smartphone into an offensive Stingray tracker. True cell-site simulators require dedicated software-defined radio (SDR) hardware, specialized power amplifiers, and transmission antennas to actively mimic network base stations.
Even if such an app existed, using it to track someone without consent violates: stingray phone tracker app
This review is for educational purposes only. Unauthorized surveillance of someone else’s phone is illegal in most jurisdictions. A consumer mobile application cannot transform a standard