Comparison

SOS GPS Rescue vs CNSAS App

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

Head to head
About

SOS GPS Rescue

This safety app helps you stay protected when hiking, running alone, or traveling. It offers one-touch emergency alerts with GPS location and health details, plus automatic fall and crash detection. Features include a rescue beacon, AR search, and a duress PIN for discreet alerts.

Highlights
  • One-touch emergency alert
  • Automatic fall and crash detection
  • Rescue beacon and AR search
  • Duress PIN for discreet alerts
  • Offline maps and breadcrumb trail
  • Mesh radar for group location
Features
Read full description

One button. Three seconds. The people who care about you know where you are. SOS Rescue is the personal-safety app for anyone who hikes, runs alone, walks home late or travels somewhere unfamiliar. Hold the red button: a countdown starts, and you can cancel it at any moment. If you don't, the app prepares an emergency message with your GPS position and your essential health details, ready to send to your trusted contacts. AUTOMATIC DETECTION • Falls — the accelerometer and barometer recognise a hard fall and start the emergency on their own • Crashes — high-energy vehicle impacts • Danger sounds — audio recognition entirely on device, nothing is ever recorded BEING FOUND • Rescue beacon: pulsed sound and high-intensity SOS flash • Morse strobe: SOS using only the LED and the screen, barely touching the battery • Augmented-reality search to guide you toward the meeting point • Mesh radar: finds the other phones in your group over the local network, even with no signal WHEN YOU CAN'T ASK FOR HELP • Duress PIN: a second PIN shows an innocuous screen while quietly preparing a silent SOS in the background • Hostage mode • High-intensity anti-assault siren • Dead Man's Switch: if you don't confirm you're safe, the countdown starts by itself ALWAYS READY • Offline maps and breadcrumb trail • Travel mode with local emergency numbers and embassies • Risk-zone map with location-based alerts • Power Freeze: shuts down everything non-essential to stretch the battery • Countdown and emergency state on the Dynamic Island and Lock Screen • Siri shortcuts PRIVACY No account, no sign-up, no server of ours. Your position, your contacts and your health details stay on your iPhone. iOS never lets an app send messages on your behalf: SOS Rescue prepares the message and you confirm the send. The app is free and contains advertising, with a consent prompt and the option to remove ads temporarily. Ads never appear during an active emergency. IMPORTANT SOS Rescue is a support tool and does not replace the emergency services. If you are in immediate danger, call your local emergency number.

About

CNSAS App

Features
Read full description

HINWEIS: Die Nutzung dieser App ist nur für Mitglieder der Südtiroler Berg- und Höhlenrettung C.N.S.A.S. EO verfügbar. Die CNSAS App ist das Kommunikationsmittel der Einsatzkräfte mit der Einsatzzentrale und ermöglicht eine übersichtliche Darstellung der relevanten Einsatzinformationen . Mit der App werden Einsatzdaten empfangen und Rückmeldungen an die Einsatzzentrale weitergeleitet. Features für die Einsatzteilnehmer - Information über alle laufenden Einsätze - Bestätigung oder Absage der Einsatzteilnahme - Detaillierte Informationen über den laufenden Einsatz - Kartendarstellung von Einsatzort und Position der Bergretter - Kartendarstellung der Suchgruppen - Informationsaustausch zwischen Teilnehmern und Einsatzleitung über Einsatz-Chats - Versenden von Text- und Sprachnachrichten

Screenshots

SOS GPS Rescue4 screens
CNSAS App4 screens

Verdict

The call

The clearest difference is ads: CNSAS App at none against SOS GPS Rescue's shown. CNSAS App also leads on update cadence (every 3 months vs every 82 months) and iOS requirement (15.0 vs 17.0). On price, 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

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

SOS GPS Rescue ships an update every 82 months, CNSAS App every 3 months. The most recent releases landed on August 24, 2026 and September 9, 2026 respectively.

Scorecard3 real differences · 6 level
SOS GPS Rescue versus CNSAS App: the parameters behind the verdict, then further details
ParameterSOS GPS RescueCNSAS App
PriceFreeFree
Rating5.0 (1 ratings) — better—
Number of ratings1 — better—
Update frequencyEvery 82 monthsEvery 3 months — better
AdsYesNo — better
In-app purchasesNoNo
MonetizationAd-supported—
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS17.015.0 — better
Further details — not scored
Size15 MB171 MB
Age rating4+12+
DeveloperImmaginet SrlTUGA GMBH

In-app purchases

None

SOS GPS Rescue

No in-app purchases

None

CNSAS App

No in-app purchases

Questions

Is SOS GPS Rescue free?
SOS GPS Rescue is free to download, with no in-app purchases.
Is CNSAS App free?
CNSAS App is free to download, with no in-app purchases.
Do SOS GPS Rescue or CNSAS App have ads?
SOS GPS Rescue shows ads; CNSAS App does not.
Which is updated more often, SOS GPS Rescue or CNSAS App?
SOS GPS Rescue ships an update every 82 months, and CNSAS App every 3 months. Most recently, SOS GPS Rescue was updated on August 24, 2026 and CNSAS App on September 9, 2026.

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