● Using GPS to display your location (3 characters) and your location on the map and road view

Who can use it ?
In case the elderly, preschool children, mentally and physically weak, etc. or a guardian or a third person requires probation
When location information of cargo (logistics) drivers or employees is required in real time for business purposes

1) Provide mobile phone location (GPS) information
2) View the other party's (3rd party) location information on your phone
3) Provide my current location information to the other party (3rd party)



Get third party location information or provide location information of your phone
The collected third-party location information is provided in conjunction with the map and road view.

Both the location requestor and provider must have the app installed.
If you do not want to provide location information, you can refuse to provide information on your phone.
* I only provide information to third parties that I have authorized

It is easy because the phone number registered in the phone is used without entering the necessary information for registration, such as phone number and name.
It is convenient for business use as it collects not only 1:1 but also the location of multiple people at the same time.


1. All communication networks such as LTE/5G/WIFI are supported for communication between request (my cell phone) response (opponent cell phone)
2. Runs regardless of cell phone state (mode)
One). Foreground state - the state in which the app is running on the phone screen
2). Background state - the state in which the phone desktop or other apps are running
3). Sleeping state - when the screen is off (power on)


* If the person is not registered in "Provide my location information", the request for location information will be rejected