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¡Sismo Listo! Alerta Terremoto

by Arda Olmezsoy

  • Weather
  • Free
  • Small & simple · 93
View on the App Store
Rating
4.8
58 ratings · Türkiye storefront
Last update
Sep 6, 2026
Version 1.0.27
Size
134 MB
Category
Weather
Tracked since
Oct 9, 2026

Estimated revenue

A model estimate with a likely range, not a reported figure.

No estimate. Apps outside the grossing charts, and some countries, have no reliable rank-to-revenue curve, so we show nothing rather than a guess.

How this estimate is made

Rank: we take the app's best Top Grossing rank on the latest chart day. Category ranks are converted into an equivalent overall rank, because a #10 in Finance earns far less than a #10 overall.

Curve: that equivalent rank is read off a rank-to-revenue curve anchored on public company revenue and market-data reports for the US iPhone App Store.

Country: the curve is scaled per country (Japan is roughly a third of the US, Türkiye under 1%). Where we have no scale, such as China, there is no estimate.

Range: the likely range widens with country, category and chart depth. It is a plausible span, not a statistical confidence interval.

Not included: ads, payments outside the App Store, and any difference between gross sales and what the developer keeps. Low confidence means indirect data; medium means several independent sources agree.

Full method

Screenshots

As shown on the App Store listing.

About this app

Text from the App Store listing.

When an earthquake hits, your first thought is: Is my family okay?

QuakeReady answers that question first.

Earthquake data comes from 18 official seismic networks: USGS, EMSC and GFZ worldwide, plus AFAD, JMA, CWA, BMKG, GeoNet, SGC, SSN and FUNVISIS regionally. Alerts go out once an agency publishes an event, with the agency named. Alerts for significant quakes near home are free. Premium adds the safety check, a high-priority push that comes through Focus and Do Not Disturb to ask if you are okay, and Watch any place: a parent's city or a holiday home, with your own magnitude and distance thresholds.

FAMILY CHECK-IN
When shaking hits your area, QuakeReady asks your family: Are you okay? Each person taps I'm Safe or I Need Help, and everyone in your circle sees the answer, with location when available. I Need Help shares live location for 24 hours, then stops.

OFFLINE CHAT OVER BLUETOOTH
When the network goes down after a quake, Offline Chat sends messages phone to phone over Bluetooth. Nearby phones relay for each other, so a message can hop to someone a block away. SOS is free for everyone, and if a contact sends one you can sound their phone's siren to find them. Private messages to your contacts are sealed end to end and need Premium. On iPhone, keep the app open.

EARTHQUAKE DETAIL AND MAP
Open a quake for magnitude, depth, distance from you, when it happened, when it was detected and by which agency, an estimated shaking intensity where you stand, and the nearest active fault. The map draws epicenters over thousands of mapped active faults and every plate boundary, bundled in the app so they render offline. Open "The ground beneath you" to see how far the nearest fault is and how large a quake it can produce: a setting, never a forecast.

HOME AND LOCK SCREEN WIDGETS
Send I'm Safe or I Need Help from the home screen without opening the app. The lock screen widget opens the app in one tap.

FAMILY EMERGENCY PLANS
Write a plan for home, work, school or any place you name. Prepare secures furniture and supplies; Survive teaches Drop, Cover, Hold On for the kitchen, the car, a wheelchair; Recover sets the order afterward, from injuries to the gas shutoff. Tasks adapt to pets, children, infants, elderly and mobility needs. Assign who grabs which bag, pin two meeting points, share the plan.

EMERGENCY BAGS WITH EXPIRY TRACKING
Five templates, pre-filled from FEMA, Red Cross and international guidance: a 72-hour Go-Bag, a bedside bag, a car kit, a work kit, a home stockpile for two weeks. Quantities scale to your household, down to liters of water. Track every item's expiry date; a reminder arrives 30 days out, so you never find expired water in the bag.

EXPERT FEED
Posts from seismology and civil-protection agencies and experts, filtered to your region, refreshed daily, in their original language. No rumors, no clickbait.

PREPAREDNESS SCORE
A short quiz measures your earthquake preparedness, then says what to improve. The score updates as you add contacts, build bags, complete plans.

Free: the live earthquake map and feed, alerts near home, SOS over Bluetooth, the Expert Feed, a Go-Bag to read. Premium adds family check-in and the safety check, Offline Chat messages, plans, editable bags, Watch any place. Premium Family covers up to 6 people, all with full Premium and shared plans and bags.

Runs on iPhone in 14 languages, works offline, signs you in with Apple or Google. Delete your account and all its data in Settings.

All features included with your subscription.

Terms of Use: https://quakeready.app/en/terms

What’s new

Release notes for the latest version, as written by the developer.

v1.0.27

Bug fixes and performance improvements.

Rank history

Daily position in the Italy charts. #1 is at the top.

Best rank
#18
Current rank
#35
Days charting
2 of 7

On the charts today

Small & simple score

How realistic it is for a small team to build something like this.

93/100

Small & simple

  • Developer size100% · 25

    Developer: 1 app on the charts

  • Audience size100% · 20

    Ratings: 58

  • App size60% · 10

    Size: 134 MB

  • Price model80% · 15

    Price model: free with in-app purchases

  • Demand proof100% · 30

    Best rank #1, 32 countries

An indicator, not a fact. We can't see team size. Calculated Oct 25, 2026 · method i2

How the score works

Version history

  • 1.0.27LatestReleased Sep 6, 2026