Comparison

Sercair vs Earthquake Warning System

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

Head to head
About

Sercair

Monitor and manage air quality in various rooms of your home, including bedrooms and kitchens. Receive gas leak warnings and activate emergency services automatically. Customize settings with multiple operating modes and scenario setups for optimal air conditions.

Highlights
  • Real-time air quality monitoring
  • Gas leak and smoke detection
  • Customizable operating modes
  • Scenario setups for different rooms
  • Remote device management
  • Past sensor data analysis
  • Emergency service notification
Features
Read full description

With Sercair APP; the air quality of the baby room, kitchen, living room and bedrooms is always under your control. Mode Options Determining the appropriate working alternatives with mode options such as eco, standard, performance, holiday and silent. Scenarios Numerous number of scenario setups that have different ideal air conditions such as living room, bedroom, kitchen, baby room. Device Details Monitoring and managing all the devices from wherever and whenever you want. Sensor Analyses Examining all in and out air sensor values, past detailed analyses. Gas leak warning! SERCAIR, with the use of toxic gas sensor and smoke detector, monitors the spaces continuously and makes them safe. App emergency service In case of a dangerous level such as gas leakage, the device. Immediately emits a warning with an audible alarm and the air can start Cleaning.  SERCAIR APP also informs emergency service numbers at the same time.

About

Earthquake Warning System

Receive real-time seismic alerts and explore live earthquake maps. This app aggregates data from global and regional seismological institutes to keep you informed and prepared for tremors. It also provides emergency tools and safety guidelines.

Highlights
  • Real-time earthquake alerts
  • Live interactive earthquake map
  • Multi-network seismic feeds
  • Emergency whistle and SOS siren
  • Magnitude and region filters
  • Graphic seismic cards for sharing
  • Safety guidelines and assembly areas
Features
Read full description

Track recent earthquakes worldwide in real time with Earthquake Warning System. Get instant seismic alerts and explore live shake maps powered by EMSC data. In earthquake-prone regions, every single second matters. Earthquake Warning System brings together real-time seismic feeds from leading global and regional seismological institutes into a unified interface, helping you stay prepared and alert against sudden tremors. Key Features: - Real-Time Earthquake Alerts: Receive instant audio and visual notifications tailored to your location or custom magnitude threshold. - Multi-Network Seismic Feeds (EMSC, USGS, Kandilli and AFAD): Monitor seismic activity worldwide and across the Mediterranean region through synchronized, verified feeds from EMSC (European-Mediterranean Seismological Centre - CSEM) and regional agencies. - Interactive Live Earthquake Map: Visualize earthquake epicenters, depth profiles, fault lines, and shaking intensity on an intuitive, interactive map. - Emergency Whistle and Loud SOS Siren: Emit a high-frequency whistle sound and distress siren--functional even when your screen is locked--to signal your location during emergencies. - Advanced Magnitude and Region Filters: Filter earthquakes by magnitude (e.g., 3.0+, 4.5+) and depth to focus on the seismic events that matter most to you. - Graphic Seismic Cards and Quick Sharing: Share recent earthquake details with family and social networks instantly via auto-generated visual information cards. - Safety Guidelines and Assembly Areas: Access essential emergency preparedness checklists, gathering points, and survival advice before, during, and after an earthquake. Reliable Seismological Data Sources: The application delivers rapid, unfiltered data from accredited public seismological institutions: - EMSC (European-Mediterranean Seismological Centre) - AFAD (Disaster and Emergency Management Authority) - Kandilli Observatory and Earthquake Research Institute (KRDAE) -------------------------------------------------- LEGAL DISCLAIMER: This application is independently developed and has no direct affiliation, endorsement, or partnership with any government body, ministry, or official institution. Earthquake Warning System does not represent EMSC, AFAD, Kandilli Observatory, or any state agency. The sole purpose of this app is to present publicly accessible national and international seismological data through a user-friendly interface. Official Data Sources: - EMSC: https://www.emsc-csem.org/Earthquake/ - Kandilli: http://www.koeri.boun.edu.tr/scripts/lst0.asp - AFAD: https://deprem.afad.gov.tr/last-earthquakes.html Official Website: https://depremuyarisistemi.com Privacy Policy: https://depremuyarisistemi.com/gizlilik-politikasi

Screenshots

Sercair4 screens
Earthquake Warning System4 screens

Verdict

The call

The clearest difference is review sentiment: Sercair at 71% against Earthquake Warning System's 0%. Sercair also leads on ads (none vs shown) and iOS requirement (13.0 vs 15.1). Earthquake Warning System's advantage is in-app purchases (none vs 8) and update cadence (every 6 days vs monthly). On price 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. Sercair sells 8 one-off in-app purchases. Earthquake Warning System asks for nothing beyond the download.

UpkeepUpdate frequency

Sercair ships an update monthly, Earthquake Warning System every 6 days. Both last shipped on November 3, 2026.

Scorecard6 real differences · 4 level
Sercair versus Earthquake Warning System: the parameters behind the verdict, then further details
ParameterSercairEarthquake Warning System
PriceFreeFree
Rating—3.8 (6 ratings) — better
Positive reviews71.4% of reviews — better0.0% of reviews
Number of ratings—6 — better
Update frequencyMonthlyEvery 6 days — better
AdsNo — betterYes
In-app purchasesYesNo — better
MonetizationFree — betterFree with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS13.0 — better15.1
Further details — not scored
Size217 MB75 MB
Age rating4+17+
DeveloperSERCAIR TEKNOLOJI VE BILISIM ANONIM SIRKETIMehmet Erdogan

Customer experience

Sercair

Written reviews7 reviews
Positive71.4%
Neutral0.0%
Negative28.6%

Earthquake Warning System

All ratings6 ratings
Positive50.0%
Neutral33.3%
Negative16.7%
Written reviews2 reviews
Positive0.0%
Neutral50.0%
Negative50.0%

In-app purchases

8 purchases

Sercair

One-time8
  • 1 Month Sim Card Package$1.99
  • 6 İZLEYİCİ PAKETİ 1 YIL$9.99
  • 1 Yıllık Sim Kart Paketi$12.99
Show 5 more
  • 10 İZLEYİCİ PAKETİ$13.99
  • 3 ADMİN-YÖNETİCİ+3 İZLEYİCİ$13.99
  • 6 ADMİN PAKETİ 1 YIL$15.99
  • 2 Yıllık Sim Kart Paketi$17.99
  • 10 ADMİN PAKETİ$20.99
None

Earthquake Warning System

No in-app purchases

Questions

Is Sercair free?
Sercair is free to download, with in-app purchases available.
Is Earthquake Warning System free?
Earthquake Warning System is free to download, with no in-app purchases.
Do Sercair or Earthquake Warning System have ads?
Earthquake Warning System shows ads; Sercair does not.
Which is updated more often, Sercair or Earthquake Warning System?
Sercair ships an update monthly, and Earthquake Warning System every 6 days. Most recently, Sercair was updated on November 3, 2026 and Earthquake Warning System on November 3, 2026.

Other comparisons