Comparison

My Earthquake Tracker Alerts vs Shelf

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

My Earthquake Tracker Alerts

Monitor seismic activity globally with real-time updates and instant alerts. Explore earthquakes on an interactive map, view detailed information for each event, and stay informed about global seismic patterns. Essential for preparedness and understanding earthquake trends.

Highlights
  • Real-time earthquake monitoring
  • Instant push notifications
  • Interactive world map visualization
  • Detailed event information (magnitude, location, depth, time)
  • Customizable date range filtering
  • Live, continuously updated earthquake feed
Features
Read full description

Stay informed and prepared with Earthquake Tracker Alerts, your trusted app for real-time earthquake monitoring and instant alerts. Whether you're tracking minor tremors or major seismic events, this powerful earthquake app gives you the tools to stay safe, aware, and up to date. Built on a focused keyword strategy and powered by trusted sources like USGS and global earthquake networks, Earthquake Tracker Alerts is your go-to tool for understanding earthquake activity locally and worldwide. The app offers comprehensive earthquake tracking features that allow users to explore and monitor earthquakes happening around the world. Choose to view earthquakes by the last 24 hours, the last 7 days, or select a custom date range for complete control over your data view. Whether you want to see recent activity or study patterns over time, this feature makes it easy to dive deeper into seismic data. Use the interactive world map to visualize all earthquake activity in real time. Every recorded quake is mapped out for quick reference, helping you spot regions of high seismic activity or identify earthquakes near your location. The map is intuitive and allows you to zoom and scroll across the globe to view data with precision. Every earthquake entry includes detailed information such as magnitude, precise location, depth, and time of occurrence. You can instantly learn where the earthquake happened, how powerful it was, how deep below the surface it struck, and when it occurred. This depth of data helps users make informed decisions or study global earthquake trends. Get real-time earthquake alerts directly on your device. As soon as a significant seismic event is reported, the app will send you a push notification so you’re always informed. These alerts can be essential for emergency preparedness, especially in regions prone to earthquake activity. The alert system works seamlessly with the USGS and other global data feeds to ensure accurate and timely information. Earthquake Tracker Alerts also provides a live earthquake feed that is updated continuously with verified reports. You can scroll through the feed to view a list of recent quakes, organized by time, region, and strength. It's ideal for users who want quick, up-to-date snapshots of what's happening across the globe. This app is designed for anyone who wants to stay informed—emergency planners, geologists, researchers, travelers, or anyone living in earthquake-prone zones. It’s also useful for those who want to learn more about global seismic patterns or monitor earthquakes as part of their job or studies. To help users and the App Store algorithm better understand the app, we’ve strategically included the following keywords: earthquake, earthquakes, earthquake alert, earthquake alerts, earthquake tracker, earthquake app, alerts, quake, quakes, earthquake network, USGS, maps, earthquake activity, quake feed, earthquake alerts, earth quake alert, equake, earthq, eathquake, and more. These keywords help the app surface in relevant searches without overcrowding the app’s metadata. Our strategy is simple but effective: focus entirely on one primary keyword—earthquake—and support it with closely related terms to provide context to the App Store algorithm. This “less is more” approach ensures the app ranks well for its most relevant audience while maintaining a clean, professional listing that is easy to read and user-focused. Download Earthquake Tracker Alerts today to gain 24/7 access to reliable seismic data, powerful alerts, and an intuitive interface that puts critical earthquake information at your fingertips. Be prepared, stay safe, and always know when the earth moves. EULA: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

Shelf

This professional platform streamlines retail audits and inventory management for field teams. It allows users to document in-store evidence, validate store visits, and track inventory status efficiently and reliably.

Highlights
  • Document in-store evidence
  • Capture product and display photos
  • Monitor inventory levels
  • Validate store visits with geolocation
  • Manage audits across multiple locations
  • Offline mode for data capture
Features
Read full description

Shelf es una plataforma profesional para auditoría de retail e inventario, diseñada para usuarios auditores, supervisores y equipos de campo que operan en múltiples tiendas. Con Shelf, el usuario auditor puede documentar evidencia en tienda, validar visitas y registrar el estado del inventario de forma rápida, estandarizada y confiable. Características principales Documentación en tienda Captura fotos de productos, anaqueles y exhibiciones Registra evidencia visual para auditorías y cumplimiento Documenta disponibilidad y estado de productos en tiempo real Control de inventario Monitorea niveles de inventario por tienda Registra ubicación, precio y presencia de producto Realiza verificaciones de tienda e inventario en campo Verificación de visitas por ubicación Valida visitas a tienda con geolocalización (GPS) Gestiona auditorías en múltiples ubicaciones Da seguimiento al avance y cierre de auditorías por tienda Modo sin conexión Permite trabajar sin internet Guarda información localmente durante la visita Sincroniza automáticamente cuando vuelve la conexión ¿Para quién es esta app? Shelf está destinada a usuarios autorizados de empresas que realizan auditorías de tiendas, verificaciones de inventario y monitoreo de ejecución/compliance en punto de venta. Acceso El acceso requiere credenciales corporativas administradas por tu empresa. Si necesitas acceso, contacta al administrador de Shelf en tu organización. Contacto comercial: info@shelfve.com

Screenshots

My Earthquake Tracker Alerts4 screens
Shelf4 screens

Verdict

The call

The clearest difference is rating: Shelf at 5.0 against My Earthquake Tracker Alerts's 3.8. Shelf also leads on in-app purchases (none vs 3) and update cadence (monthly vs every 4 months). On price, ratings volume, ads 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. My Earthquake Tracker Alerts sells 3 in-app purchases, starting at $0.99 per 7 days. Shelf asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Shelf holds the better App Store score, 5.0 against 3.8. Both are backed by a comparable volume of ratings — 4 and 2 respectively.

UpkeepUpdate frequency

My Earthquake Tracker Alerts ships an update every 4 months, Shelf monthly. The most recent releases landed on November 5, 2026 and October 30, 2026 respectively.

Scorecard5 real differences · 5 level
My Earthquake Tracker Alerts versus Shelf: the parameters behind the verdict, then further details
ParameterMy Earthquake Tracker AlertsShelf
PriceFreeFree
Rating3.8 (4 ratings)5.0 (2 ratings) — better
Positive reviews100.0% of reviews—
Number of ratings4 — better2
Update frequencyEvery 4 monthsMonthly — better
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesFree — better
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS17.015.1 — better
Further details — not scored
Size22 MB36 MB
Age rating4+4+
DeveloperFarouk NasserClaudia Claverie

Customer experience

My Earthquake Tracker Alerts

All ratings4 ratings
Positive75.0%
Neutral0.0%
Negative25.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Shelf

All ratings2 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

3 purchases

My Earthquake Tracker Alerts

Subscriptions3
  • Premium Weekly$0.997 Days
  • Premium Monthly$2.991 Month
  • Premium Yearly$9.991 Year
None

Shelf

No in-app purchases

Questions

Is My Earthquake Tracker Alerts free?
My Earthquake Tracker Alerts is free to download, with in-app purchases available.
Is Shelf free?
Shelf is free to download, with no in-app purchases.
Which has better reviews, My Earthquake Tracker Alerts or Shelf?
Shelf is rated higher. My Earthquake Tracker Alerts averages 3.8 out of 5 from 4 ratings, while Shelf averages 5.0 from 2 ratings.
Do My Earthquake Tracker Alerts or Shelf have ads?
Neither My Earthquake Tracker Alerts nor Shelf shows ads.
Which is updated more often, My Earthquake Tracker Alerts or Shelf?
My Earthquake Tracker Alerts ships an update every 4 months, and Shelf monthly. Most recently, My Earthquake Tracker Alerts was updated on November 5, 2026 and Shelf on October 30, 2026.

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