Many popular apps secretly collect your location, browsing habits, contacts, and device activity in the background..Meta apps like Facebook, Instagram, Messenger, and Threads track browsing activity, ad engagement, and location data..TikTok can use device fingerprinting and network signals to monitor your location and app behavior in real time..Shopping and delivery apps like Amazon, Uber, and Uber Eats often collect purchase history and background location data..Weather, flashlight, and utility apps may request unnecessary permissions like contacts, camera, or precise location access..Spyware apps such as mSpy, SpyHuman, and FlexiSPY can secretly monitor calls, messages, GPS, and photos invisibly..Rapid battery drain, unfamiliar apps, strange alerts, or overheating may signal hidden spyware on your phone..Check app permissions regularly and disable unnecessary access to location, microphone, camera, and contacts..Use antivirus or anti-spyware tools, avoid unknown app downloads, and use browser versions of apps when possible..Read More Stories .Join our WhatsApp Channel to get the latest news, exclusives and videos on WhatsApp