PocketGuard
Field testThis browser can't read motion
Open this page in Safari on your iPhone.
Protection off
Arm protection, then put the phone in your pocket.
Risk score
alarm at 60
Keep Safari open on this page. Locking the phone or switching apps stops monitoring, the same limit the app has.
Settings
Face ID / Touch ID
Only your face or fingerprint can cancel the alarm or disarm.
PIN or password
A backup if Face ID can't be set up on this phone.
Sensitivity
High suits the web, which can't read the proximity sensor.
Cancel countdown
Time to confirm it's you before the alarm.
Alarm sound
Any audio file in Files or iCloud Drive. The iPhone's built-in ringtones aren't available to websites.
History
Arming, alarms and cancellations will appear here.
Detection thresholds are untested starting values. Nothing leaves this phone.