Cell Spy Catcher (Anti Spy) is described as 'During a Self Learning Process, the App will "learn" all Networks (Cell Towers, Base Stations) that are used by your Phone' and is an app in the Security & Privacy category. There are seven alternatives to Cell Spy Catcher (Anti Spy) for Android. The best alternative is Android IMSI-Catcher Detector, which is both free and Open Source. Other great apps like Cell Spy Catcher (Anti Spy) are SnoopSnitch (Free, Open Source), GSMmap (Free, Open Source), GSM Spy Finder (Free) and Network Cell Info (Freemium).
Monitor GSM/CDMA/LTE network: current and neighboring cell infos, signal strength. Multi SIM support (when possible). Use GPS/geolocation. Generate database with custom info on cells. Export log to file CLF/KML. Map shows cell location. List WiFi access points.