Left Behind Alarm
Lifestyle

Left Behind Alarm

SHUNTA ENDO · released 14 Jul 2026 · Open in App Store ↗

Revenue 30d not estimated
Downloads 30d not estimated
Rating 5.00 3 reviews

No in-app products collected for this app.

Rating
Japan100%35.00
Libya<1%0
Saudi Arabia<1%0
Egypt<1%0
Fiji<1%0
Armenia<1%0
Angola<1%0
Argentina<1%0
Australia<1%0
Azerbaijan<1%0

The store shows a different set in every country

Description

“Don’t lose your phone — even after a few drinks.”

Left Behind Alarm is a little charm that catches you before you leave your phone behind.

Tap the big button before you head out, then just keep your phone in your pocket or bag. If you leave it on a table or at the bar and walk away, it detects that it has stopped moving and sounds a loud alarm.

■ Stops those “oh no” moments

Left on the izakaya table, noticed only after leaving

Left in a restroom or on the couch

Too tipsy to remember where you put it

■ Three simple steps

1. Tap the big button before you go

2. Keep the phone on you (pocket / bag)

3. If left behind, it rings after a moment → go back for it

■ Features

Rings automatically when left behind (no action needed)

Rings even in silent mode

Use your own recorded voice or the built-in buzzer

Adjust the delay to the second

No ads, no mis-taps

■ Privacy

Recordings and history stay on your device only. No account, no server, no location.

One-time purchase. No ads. No subscription.