Семья здесь МТС - определение местоположения по номеру

The website is for the mobile application 'Семья здесь' (Family Here) by MTS, which offers 24/7 location determination for family members using their phone numbers. The service is free for new users during a trial period, with monthly subscription fees starting at 4.5 rubles without taxes after that for determining the location of up to four family members, including the application owner. The application does not require the installation of additional programs for MTS subscribers, and location is determined with any phone or tablet equipped with an MTS SIM card. The service includes unlimited location queries, the ability to view a family member's movement history on an interactive map, and automatic setup without the need for manual installation. Users can subscribe to the service by downloading the application, authorizing it with their phone number, and consenting to location tracking. To unsubscribe, users can send an USSD