Stalkerware—spyware designed to monitor someone without their knowledge—is a serious threat. Knowing the signs can help you detect if your phone is being monitored.
Physical Signs
- Battery Drains Quickly - Monitoring apps run constantly in the background
- Phone Runs Hot - Excessive background processing
- Slow Performance - Resource-intensive monitoring software
- Unusual Data Usage - Data being transmitted to monitoring servers
Behavioral Signs
- Phone Restarts Unexpectedly - Monitoring apps may cause instability
- Apps Close Unexpectedly - Conflicts with monitoring software
- Strange Text Messages - Some stalkerware sends coded messages
- Background Noise on Calls - Call recording or monitoring
Account-Based Detection
Stalkerware often requires access to your accounts. Check for:
- Unknown devices in your Google/Apple account
- Suspicious login activity
- Location sharing enabled without your knowledge
- App permissions you didn't grant
How to Check
- Review installed apps for anything suspicious
- Check device administrator settings
- Review account access logs
- Use ForensAI to analyze account exports for suspicious patterns
What to Do
If you discover monitoring software:
- Document everything before removing it
- Consider factory reset (backup important data first)
- Change all passwords
- Contact law enforcement if appropriate
- Seek support from domestic violence resources