If someone seems to know your private messages, locations, or calls, spyware or stalkerware on your own device is a real possibility. Here's how to check safely.
Warning signs
- Fast battery drain, overheating, or unusual data usage.
- Unknown apps, or "device admin" apps you didn't install.
- Settings that re-enable themselves; unexpected 2FA prompts.
What to do
- Update your OS — many spyware tools break on updates.
- Review app permissions and installed apps; remove anything unknown.
- Change passwords from a different, trusted device, and turn on 2FA.
Safety note: if the device may be monitored by an abusive partner, removing spyware can escalate the situation — consider your safety and support services first. We investigate only your own devices, with your consent.