ECHO EARTH / How Echo Works
How Echo Works
A shared feeling becomes an Echo on the globe.
Share with care
Choose a mood, optionally describe your experience, and use the app controls to publish through People LIVE or save locally when appropriate. The service determines which actions are available for anonymous and Google-linked accounts.
Location and time
The public map uses a generalized region for an Echo, not a precise address. Recent active moods change over time; historic personal entries are managed through My Echoes rather than published as searchable personal archives.
Who can respond
Different actions have different sign-in requirements. Text comments and social connections are subject to account permissions, moderation and limits. Do not include names, addresses or other sensitive facts in public text.
Explore related guides
Data availability depends on the connected sources and the current application state. This guide describes the experience; it does not show live measurements or private user content.