PubSafe is a Global Citizen Help Network that aims to enhance safety and communication among individuals worldwide. The mobile app serves as a platform for reporting incidents, requesting assistance, and sharing updates to bolster response efforts during emergencies. Developed in response to global natural disasters, PubSafe fosters a community where users can help each other in various situations, from minor inconveniences to critical emergencies.

The app's features include My Status updates, Assistance Request links, SitReps for situation reporting, location sharing, emergency alerts, and an Invisible mode for discreet use. PubSafe caters to a diverse range of scenarios such as assisting people and animals, coordinating NGO activities, aiding boaters, hikers, campers, hunters, and facilitating donations of clothing, food, and shelter. Users can also communicate with team members and organizations globally, enhancing collaboration and support efforts.