SARLOC
Russell Hore Navigation iPhoneiPadiPod touch
SARLOC is a free Navigation app for iPhone and iPad by Russell Hore. Requires iOS 15.6. Updated January 20, 2026.
- Price
- Free
- on the App Store
- Size
- 1 MB
- Age 4+
- Updated
- Jan 20
- 2026 · v2.8
Screenshots
About SARLOC
SARLOC was originally developed in 2009 by Russ Hore as a web application that allowed Search & Rescue (SAR) teams to locate you if you were unsure of your position. If you had a data signal, the SAR team could send you a message that allowed SARLOC to obtain your location and add it to the SAR teams mapping systems. Although it has been hugely successful, it does require a data signal to show you a location before it can be passed to the SAR teams. The SARLOC App will show you a location even if you do not have a data signal. If you are in voice communication with the SAR team you can tell them your location. If they provide you with a SARKey to enter into the App, you can share your location with them directly to their mapping systems. SARLOC is not a substitute for knowing how to navigate the outside world and it is essential that you learn proper navigation techniques before venturing into the wild. SARLOC requires you to be in contact with a SAR team before you can share your location with them. Starting SARLOC will not automatically notify anybody you require assistance.
What’s new
Version 2.8 · Updated January 20, 2026
This is a major update allowing users to send SARLOC Technology tokenised SMS messages directly from their 'phone. The token system was developed for SARLOC V1 to prevent misuse. The users does not need internet access to do this. If the user has internet access, they can also request SARKeys's directly from the app to provide to LostPer's who also have the app.
App privacy
The developer, Russell Hore, reported these privacy practices to Apple.
Data Not Collected
The developer does not collect any data from this app.
Alternatives to SARLOC
Looking for apps like SARLOC? Here are 6 similar apps on the App Store. The highest rated is Hill Lists (5.0/5), and 5 of the 6 are free to download.
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| App | Rating | Price | Last updated | Compare |
|---|---|---|---|---|
| SARLOC | – | Free | January 20, 2026 | |
| MX Map Mobile | – | Free | Oct 22, 2025 | Compare |
| Hill Lists | 5.0 / 5 (1) | 1.99 USD | Oct 18, 2026 | Compare |
| Dartmoor 365 | – | Free | Nov 13, 2024 | Compare |
| Munro Tracker | – | Free | Jun 25, 2025 | Compare |
| Discover Bowland | – | Free | May 13, 2026 | Compare |
| Fellbook: track Wainwrights | – | Free | May 10, 2026 | Compare |
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