Comparison

Geo Alarms vs AfetRadar

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

Head to head
About

Geo Alarms

Features
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GeoAlarms - Life-Saving Earthquake Alert System GeoAlarms is an earthquake tracking app that monitors earthquakes worldwide and instantly notifies you about significant seismic events. KEY FEATURES Instant Notifications • Customizable alerts by magnitude (3.0+, 4.0+, 5.0+, or all earthquakes) • Special emergency warnings for critical earthquakes • Location-based filters - track only nearby earthquakes Detailed Earthquake List • All earthquakes from the last 24 hours • Sort by magnitude, time, or location • Depth, distance, and source information • Earthquake locations on map Reliable Data Sources • AFAD (Turkey) • USGS (Global) • EMSC (Europe-Mediterranean) • Automatic source selection and verification Smart Filtering • Minimum magnitude setting • Geographic area selection • Data source preference • Quiet hours setting (coming soon) FREE AND AD-FREE • Access all features without any cost • No advertisements • Your privacy is protected • No data selling PRIVACY & SECURITY • Location data stored only on your device • Anonymous usage • GDPR compliant • Open source code (coming soon) USER-FRIENDLY INTERFACE • Modern and clean design • Dark mode support • Turkish, English, German, French, Italian, Spanish, Russian and Japanese language options • Fast and smooth experience WHY GEOALARMs? Earthquakes are unpredictable natural events. GeoAlarms helps you stay informed in the first seconds after an earthquake, allowing you to contact loved ones and take safety measures. The app receives real-time data from scientific seismic networks and does not make earthquake predictions. Our goal is to inform you as quickly as possible about earthquakes that have occurred. SUPPORT & FEEDBACK Have questions? Want to share suggestions? Email: noreply@geoalarms.com Web: https://geoalarms.com GeoAlarms - Always by your side for your safety.

About

AfetRadar

Features
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AfetRadar, deprem, yangın ve hava olayları gibi afetlere ilişkin bilgileri takip etmenizi sağlayan, acil durumlarda ihtiyaç duyacağınız temel araçları bir arada sunan reklamsız bir bilgilendirme uygulamasıdır. Uygulama; yayımlanmış afet verilerini harita üzerinde gösterir, kullanıcıların konumuna veya kayıtlı adreslerine göre bilgilendirme bildirimleri iletir ve afet anlarında yol gösterici bir rehber sunar. AfetRadar, aynı zamanda sevdiklerinizle bağlantıda kalmanıza yardımcı olur. AfetRadar ile: Deprem, yangın ve diğer afet bilgilerini takip edin. Konumunuza ve kayıtlı lokasyonlara göre bildirim alın. Afet sonrası durumunuzu “Güvendeyim” veya “Tehlikedeyim” olarak paylaşın. Sevdiklerinizi güvenilir kişiler listesine ekleyin ve iletişim kurun. 112 ve AFAD gibi acil numaralara hızlıca ulaşın. Acil durum rehberinden afet anında yapılması gerekenleri öğrenin. Harita ve rota özelliğiyle afet bilgilerini görüntüleyin. AfetRadar, afetleri önceden tahmin eden veya erken uyarı veren bir uygulama değildir. Sunulan bilgiler bilgilendirme amacıyla paylaşılmaktadır ve kullanıcıların afetlere karşı daha bilinçli ve hazırlıklı olmasına katkı sağlamayı hedefler. Reklamsız ve sade yapısıyla AfetRadar, afet anlarında güvenilir bilgiye erişimi kolaylaştırmak ve sevdiklerinizle bağlantıda kalmanızı sağlamak için geliştirilmiştir.

Screenshots

Geo Alarms4 screens
AfetRadar4 screens

Verdict

The call

The clearest difference is update cadence: AfetRadar at weekly against Geo Alarms's fortnightly. Geo Alarms's advantage is device support (3 vs 1) and iOS requirement (15.6 vs 17.2). On price, ads and in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Geo Alarms ships an update fortnightly, AfetRadar weekly. The most recent releases landed on October 25, 2026 and November 9, 2026 respectively.

Scorecard3 real differences · 3 level
Geo Alarms versus AfetRadar: the parameters behind the verdict, then further details
ParameterGeo AlarmsAfetRadar
PriceFreeFree
Update frequencyFortnightlyWeekly — better
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPad, iPod — betteriPhone
Requires iOS15.6 — better17.2
Further details — not scored
Size21 MB24 MB
Age rating4+4+
DeveloperMesut Sukru Atilaistlink

In-app purchases

None

Geo Alarms

No in-app purchases

None

AfetRadar

No in-app purchases

Questions

Is Geo Alarms free?
Geo Alarms is free to download, with no in-app purchases.
Is AfetRadar free?
AfetRadar is free to download, with no in-app purchases.
Do Geo Alarms or AfetRadar have ads?
Neither Geo Alarms nor AfetRadar shows ads.
Which is updated more often, Geo Alarms or AfetRadar?
Geo Alarms ships an update fortnightly, and AfetRadar weekly. Most recently, Geo Alarms was updated on October 25, 2026 and AfetRadar on November 9, 2026.

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