Seonhwa · BrainsForYou

Lifeguard

One sentence that keeps you safe in weather and disasters

Open the app · free →

Using weather-service data and live earthquake feeds it tells you whether your location is at risk right now, and for each hazard — heatwave, cold snap, heavy rain and flooding, snow, strong wind, earthquake — explains in plain words what to do now.

The live earthquake map and air-quality view let you see the situation, and with early warning on, the app speaks first when risk rises. Especially useful in homes with older people or children.

What you can do with it

Try saying this in the app

Am I in danger now?Heatwave safetyLive earthquake map

Frequently asked questions

Is my location sent to a server?

It is used only at that moment for the weather or quake lookup and not stored.

Does it work abroad?

The earthquake map and air quality are worldwide; detailed weather warnings are most complete for Korea.

How do alerts arrive?

While the app is open it tells you on screen first.

How this differs from other AI apps

It remembers you. Names, family, appointments, tastes — say it once and it carries into the next conversation. Memory is stored on your own device, never on our servers.

Free, and meant to stay free. No ads, no third-party tracking. Only when heavy thinking is needed does that single question go to the AI provider you chose (Gemini, Groq, etc.).

31 languages, on phone or PC. Opens in the browser with nothing to install, and can be added to your home screen like an app.

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