Did I lock? 1.9.8

If you often find yourself questioning whether you locked the door after leaving your home, this application can provide assistance in alleviating your uncertainty.

Here is how it functions:

• It follows a simple process: "Lock the door, then tap the app."

For instance, if fifteen minutes have passed since you departed from your residence and doubts about locking the door arise, instead of rushing back home to verify, consult your "Lock Checker" app.

The record of your door-locking activity within the app will confirm whether or not it was securely locked. If there is no such record, a return trip might be advisable. "Lock Checker" has potentially averted a calamity!

Beginning today, eliminate the need for repetitive checks. Embrace a worry-free state of mind!