Seismic Risk vs Tsunami Shield
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Seismic Risk
Read full descriptionHide full description
Seismic Risk is a real-time earthquake monitoring and seismic awareness application designed to help users stay informed about earthquake activity around the world. FEATURES • Real-time earthquake monitoring View recent earthquakes on an interactive global map with continuously updated seismic data. • Detailed earthquake information Access magnitude, depth, coordinates, event time, and location details for individual earthquakes. • Distance-based notifications Receive customizable alerts for earthquakes occurring within your selected distance and magnitude thresholds. • Interactive seismic maps Explore earthquake locations, fault systems, and seismic activity using intuitive map tools. • Personalized settings Configure notification preferences, alert thresholds, and language options according to your needs. • Privacy-focused design Your location is used only to provide relevant earthquake alerts and nearby seismic information. We do not sell personal data or use location information for advertising purposes. IMPORTANT NOTICE Seismic Risk provides scientific and informational data for educational and situational awareness purposes only. It is not a replacement for official emergency management services, government warnings, or life-safety systems. Users should always follow instructions from local authorities during emergencies. Stay informed. Monitor seismic activity. Be prepared.
Tsunami Shield
Read full descriptionHide full description
Tsunami Shield – Your Tsunami Safety Companion Tsunami Shield helps you prepare for, respond to and stay informed during tsunami emergencies. Whether you're at home, travelling or monitoring loved ones overseas, Tsunami Shield gives you the information and tools you need when every second matters. Free to download with a 3-day free trial. After your trial, a monthly or annual subscription is required to continue accessing all features. All features are available in full during the trial and to active subscribers. OFFICIAL TSUNAMI ALERTS Receive official tsunami warnings and alerts for your monitored locations and current position when supported by local authorities. GLOBAL TSUNAMI MONITORING Track earthquakes and tsunami activity around the world with an interactive globe and real-time monitoring tools. PROTECT MULTIPLE LOCATIONS Monitor your home, family members, holiday destinations and other important locations around the globe. EVACUATION GUIDANCE Access practical evacuation information and guidance during tsunami warnings, helping you understand what actions to take. Includes map and step by step guidance to safety. EMERGENCY ASSISTANCE Quickly access emergency phone numbers and essential assistance information for your current country or other supported locations. TRAVEL MODE Stay safe while travelling the globe and add countries you visit to be informed of any local alerts. DESTINATION SAFETY CHECKS Research historical tsunami activity and coastal risk before travelling to potential tsunami-prone destinations. QUICK SAFETY MESSAGING Send pre-filled "I'm Safe" or "I need Help" emergency messages to loved ones using your device's messaging apps (with your GPS co-ordinates included for ‘I need help’ messages). DESIGNED FOR PREPAREDNESS Tsunami Shield is built to help individuals, families and travellers stay informed and better prepared before, during and after tsunami emergencies. Key Features • Official tsunami alerts and warnings • Real-time global earthquake monitoring • Multi-location protection worldwide • Evacuation guidance and safety information • Emergency assistance tools • Travel Mode • Global Watch • Destination tsunami risk checks • Quick safety messaging for loved ones • Designed for travellers, families and coastal communities Important: Tsunami Shield provides informational and preparedness tools only and should not replace official emergency instructions, evacuation orders or local authority guidance. Tsunami Shield Terms & Conditions: https://tsunamishield.tech/terms Tsunami Shield Privacy Policy: https://tsunamishield.tech/privacy
Screenshots
Verdict
The clearest difference is iOS requirement: Seismic Risk at 13.0 against Tsunami Shield's 15.1. On price, ads, in-app purchases and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
| Parameter | Seismic Risk | Tsunami Shield |
|---|---|---|
| Price | Free | Free |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 13.0 — better | 15.1 |
| Further details — not scored | ||
| Size | 21 MB | 44 MB |
| Age rating | 12+ | 4+ |
| Developer | tarek alsemaan | Smart Send Australia Pty Ltd |
In-app purchases
Seismic Risk
No in-app purchases
Tsunami Shield
No in-app purchases









