Who Touched My Phone: Alarm

You left your phone on the desk for ten minutes. Did somebody pick it up?

Who Touched My Phone is a guard for your own phone. Open the app, arm the guard and put the phone down with the screen on. The moment it is lifted or the screen is touched, the app takes one photo with the front camera and writes a complete record of what happened.

⚠️ KEEP THE APP OPEN AND THE SCREEN ON

The guard runs inside the app. It watches while the app is open and the screen stays on; the app keeps the screen on for you. If the screen is switched off or you leave the app, the guard pauses and later shows you when it was not watching.

📋 NOT JUST A PHOTO, A RECORD

Every event becomes a single card: the front-camera frame, the exact date and time, which trigger fired, how long the guard had been running, the measured light level and a motion signature, the accelerometer trace drawn as a line, so you can see how the phone was picked up.

🌙 IT WORKS IN THE DARK

If the frame is too dark, the screen flashes white once and the shot is taken again.

🔒 IT LOCKS THE INSTANT IT FIRES

After a real trigger the app jumps straight to its PIN pad. The person holding your phone sees a lock screen, not your evidence. Deleting evidence also needs your PIN, and repeated wrong guesses have to wait.

⚙️ YOU CHOOSE WHAT COUNTS

Phone lifted, screen touched, wrong PIN, charger unplugged. Three sensitivity levels for wobbly tables.

🛡️ EVERYTHING STAYS ON YOUR PHONE

No account. No login. No server of ours. No analytics, no ads, no tracking. Photos live in this app's private storage, are never uploaded and are left out of phone backups. We do not request location, contacts, microphone or storage.

✅ HONEST ABOUT WHAT IT CANNOT DO

This app does not watch your system lock screen; it only watches its own PIN. It cannot see anything that happened while it was closed.

💛 FREE, WITH OPTIONAL PRO

Free: the guard, lift, touch and PIN triggers, the dark-room flash, the last 3 records, and a self test by holding the arm button.
Pro is a subscription through Google Play: every record, the activity report and guard summaries, the decoy screen (the phone looks switched off), an alarm with a delay and a choice of sounds, the charger trigger, a ready check and a measurement for your table. Records stay on your phone with or without Pro.

Good for a desk at the office, a table in a café, a shared flat, a hotel room, or simply knowing whether your little brother has been in your phone again.

Privacy: https://whotouched.hugosoftware.net/privacy
Support: https://whotouched.hugosoftware.net/support