Virtual Halo offers safety and peace of mind for iPhone and Apple Watch users, catering to various demographics including sports enthusiasts, travelers, and families. With instant text notifications, the app sends alerts to emergency contacts, providing your location and nature of the message. Privacy is paramount, as users have full control over notifications without being actively tracked. The SOS feature sends emergency alerts with location details, while the Check In feature allows users to update contacts on their safety status. Additionally, the Going Out feature proactively notifies contacts if users are unable to confirm their safety after a specified duration. Virtual Halo offers basic services for free, with subscription-based enhanced features available for added security.