Quake: Instant Info & Contact

Official earthquake info, Night Guard, an "I'm OK" to your family and help without internet. No ads in the app.

Delivers official earthquake information from USGS and EMSC (AFAD and Kandilli Observatory in Türkiye) as soon as it's published. Phones confirm shaking together; when enough phones are near you and you're far from the epicenter, it can warn you before the shaking arrives.

• Choose your alerts: pick the distance and magnitude that should notify you. • Night Guard: leave the app open on the charger at night; if strong shaking happens while you sleep, your phone wakes you up. • Family: "I felt shaking", "I'm OK", text and voice messages. Details are shared only with people you invite. • Communication without internet: send your status and ready-made messages to nearby phones over Bluetooth/Wi-Fi, and send walkie-talkie style voice messages. • Get attention: sound and light distress signals, an assembly area compass and walking directions. • Emergency Call: call your country's emergency number in one tap, read your location to the operator, message a relative. • Help Guide: offline first aid, a chest-compression rhythm and a rubble survival guide. • I felt shaking: help confirm earthquakes together with people around you. • Preparedness score and a shareable "I'm safe" card. Send your status with Siri and Apple Watch too.

Earthquake alerts and emergency tools are always free. No ads in the app.

Quake Plus (optional): family of 6 (12 with Lifetime) with automatic status sharing during an earthquake, alerts for up to 5 cities, a health card on the lock screen and a building sway meter. Subscriptions renew unless canceled at least 24 hours before the end of the period. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

This app does not replace official agencies such as USGS, EMSC, AFAD or Kandilli Observatory. In an emergency, call your local emergency number.