NSRI SafeTrx app icon

NSRI SafeTrx

Official app of National Sea Rescue Institute (NSRI)

Sea Rescue · safetrx.nsri

Not rated yet 10K+ downloads v9.1.5 29.6 MB Android 4.4+ PEGI 3 · Everyone

Download APK 29.6 MB All versions
  • Signature matches the Google Play version Details

At a glance

Latest version
v9.1.5 (1371)
Updated
Dec 8, 2025 (10 months ago)
APK size
29.6 MB
Requires
Android 4.4+ (API 19)
CPU support
x86 32-bit, x86 64-bit, ARM 32-bit, ARM 64-bit
Graphics
OpenGL ES 2.0+
Category
Lifestyle (app)
Listed since
Oct 23, 2020 (at least)
Permissions
40 (10 sensitive)
Website
nsri.org.za
Developer contact
[email protected]
Privacy
Developer's privacy policy

About this APK

NSRI SafeTrx is an app by Sea Rescue in the Lifestyle category, listed since at least October 2020. It includes native code for x86 32-bit, x86 64-bit, ARM 32-bit and ARM 64-bit, so it runs on practically every phone.

It asks for 40 permissions, 10 of them sensitive, including precise location, location in the background and camera. Compared with version 9.1.3, it adds 2 new permissions: “Read media images” and “Foreground service location”. The app can read the advertising ID that ad and analytics services use.

What's new in v9.1.5

Fixed an installation issue affecting Android devices running OS 13 and above.

Description

From the listing uploaded by “appupdater”.

Official app of National Sea Rescue Institute (NSRI) - NSRI SafeTrx app allows you to register your vessel and plan your journey on your Smartphone. Registering vessel and journey information couldn’t be any easier. Follow an easy to understand registration process to register your contact and vessel details within the application. Once your registration details and emergency contact information is saved, you may begin planning your journey. Using built in maps, select a starting point, an optional waypoint and an end destination. Add to this an ETA, the type of trip and the number of persons on board your vessel. Once this is completed simply press the ‘set sail’ button when you are ready to start your journey. Pressing ‘set sail’ will register the journey details with NSRI’s computer server and will activate position reporting in the app. At regular intervals the app will send a position report to the server and your emergency contacts will be automatically alerted after the journey exceeds the ETA. At any stage during the journey you can end your trip, revise the ETA, number of people on board or the destination. Please note - This application doesn’t replace GMDSS (Global Maritime Distress Safety System) equipment on board. The information and functions provided in this application are provided on the understanding that users exercise their own skill and care with respect to their use. Safety at sea is a serious consideration. In emergency circumstances, you should not rely solely on the information and functions provided in this application, but seek information and assistance from as many sources as possible. This application may provide you with information and assistance relevant to your current locations, as determined by the mobile device that you are using. However, the devices and the telecommunications systems that support them are inherently unreliable and there is a risk that there will be no connectivity between your mobile device and global positioning systems. We cannot guarantee uninterrupted connectivity between your mobile device and global positioning systems. You assume all risk associated with using this application.

Version history

2 versions are listed, going back to v9.1.3.

v9.1.5 LATEST Dec 8, 2025 29.6 MB TRUSTED v9.1.3 May 18, 2024 34.8 MB TRUSTED

All 2 versions

Security & authenticity

Security rating: Trusted

Signing certificate

  • Signature matches the Google Play version Checked by the source store on Dec 8, 2025.
  • Certificate issued to “National Sea Rescue Institute” This is the certificate of the Google Play version.
  • Same certificate as the other version checked

Store checks and file details

  • Developer signature verified Dec 8, 2025
  • Validated against Google Play Dec 8, 2025
  • Signed byCN=Cleeve Robertson, OU=NSRI, O=National Sea Rescue Institute, L=Three Anchor Bay, ST=Cape Town, C=ZA
  • Signing certificate (SHA-1)B8:02:D0:52:5E:57:0B:06:48:A7:8A:54:64:6B:DC:7C:A1:34:04:AC
  • File MD55facd4e2589a2708835cbc9373f39aa7
  • Uploaded by “appupdater” Gold tier · 117,810 followers · uploading since 2020

Scans and ratings come from the source store; the certificate comparisons are AAPKs's own, made from the files' published signatures (1 other version compared). AAPKs doesn't scan files itself — compare the MD5 and signer after downloading.

Permissions (40)

NSRI SafeTrx requests 40 permissions, 10 of them sensitive.

Required hardware & features

NSRI SafeTrx APK: questions and answers

Can I install this APK over the version I already have?

Yes, if your installed copy is older. It is signed like the Google Play version, so Android installs it as an update and keeps your data.

Is the NSRI SafeTrx APK safe?

No one can promise that a file is safe, but some things can be checked. The source store rates this file Trusted. Its signature matches the Google Play version. It is signed with the same certificate as the other version checked. After downloading, check that the file's MD5 is 5facd4e2589a2708835cbc9373f39aa7.

Tags

safetrx nsri lifestyle

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