Sismik: Earthquake & Emergency

Sismik is a privacy-focused earthquake tracking app that brings current seismic data, community reports, and practical emergency tools together in one reliable experience.

It combines records published by AFAD, EMSC, USGS, and the National Observatory of Athens (NOA). Follow seismic activity across Türkiye, the Eastern Mediterranean, and worldwide through a live feed, interactive map, active faults, and detailed statistics.

COMMUNITY AND “I FELT IT”

If you feel an earthquake, use the “I Felt It” button on the event detail screen to submit an anonymous community report with one tap. The report is linked to the earthquake being viewed; no form or account is required. The total number of people who reported feeling the event is displayed as a community signal, while duplicate reports from the same device are prevented.

“I Felt It” reports are not damage reports or requests for assistance. They provide an anonymous signal designed to help users understand how widely an earthquake was felt. This feature is included with Sismik Premium.

Share earthquake details through smart links that open in Sismik and view tsunami information for supported USGS events.

EMERGENCY TOOLS

Sismik’s Emergency hub provides quick access to essential functions:

• Emergency calling based on your region

• One-tap access to Türkiye’s 112 Emergency Call Center

• Current coordinate sharing through an Apple Maps link

• Ready-to-share “I Am Safe” and “Need Help” messages with optional location

• Flashlight, two-tone siren, and interval whistle

• Screen and flashlight-based SOS Morse signal

• Drop-Cover-Hold guidance

• Emergency kit and family preparedness checklist

ASSEMBLY AREAS

Find emergency assembly points explicitly marked by supported mapping services near your location. View their approximate distance, start directions with one tap, or search by city, district, country, or region. Results are informational and do not replace official records.

EARTHQUAKE TRACKING

• AFAD, EMSC, USGS, and NOA support

• Source, magnitude, date, and region filters

• Region search and extended history

• Notifications based on source, magnitude threshold, and quiet hours

• Interactive map with satellite view and smart clustering

• Active fault visualization using GEM global fault data

• Magnitude, depth, time, country, and province statistics

• Home Screen widgets with selectable data sources

PREMIUM

Sismik Premium unlocks Seismologist AI assessments for supported events, advanced statistics, extended history, maps and active faults, “I Felt It” reports, tsunami information cards, and premium widgets. Aftershocks of magnitude 4.0 and above can be followed through Live Activities on the Lock Screen and Dynamic Island.

PRIVACY AND NOTICE

Sismik has no required account, advertising, or third-party behavioral tracking for advertising purposes.

Sismik is not an earthquake prediction or early-warning system. Data is subject to provider publication times and possible delays. AI assessments are informational and do not replace official evaluations or professional advice. Contact local emergency services during an emergency.

Some features require an auto-renewable Premium subscription. Subscriptions renew unless canceled at least 24 hours before the end of the current period and can be managed through Apple Account settings.

Privacy: https://kayaonur607.github.io/sismik/privacy/

Terms: https://kayaonur607.github.io/sismik/terms/

EULA: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Support: [email protected]