The Doomsday

Offline Message and Doomsday Survival Guide

The Doomsday

Stay connected, located, and on the move in critical moments.

Doomsday integrates offline messaging, map location, and emergency resources into a single, streamlined interface, helping you communicate and collaborate quickly in network-constrained environments.

Core Functions

Offline Messaging and Communication

• Supports offline SMS messaging between nearby devices

• Quickly send general and emergency messages

• Channel mechanism helps maintain organized communication in complex environments

Emergency Message Broadcast

• One-click access to the emergency message flow

• Structured entry of location, number of people, injuries, and supplementary information

• Queue sending mechanism improves information accessibility in high-pressure scenarios

Map and Location

• View current location and nearby safe zones

• Clearly visible location status for quick return to the current location

• Provides clear prompts and handling guidance when permissions are restricted

Resources and Survival Guide

• Provides a list of essential supplies (7-day emergency recommendations)

• Includes a distress call guide and a nuclear disaster survival guide

• Content is organized step-by-step for quick execution