GPS OS Grid Reference 4+

Great Britain and Ireland

Tomstrails.com

    • Free
    • Offers In-App Purchases

Description

GPS OS provides a fast and accurate way to locate your position on an Ordnance Survey map, both in Great Britain and Ireland.
• No phone signal required - works in the most remote locations.
• OSTN15 transform data for high conversion accuracy (better than 1m).
• 6, 8 and 10 figure grid references.
• A large, clear, high contrast display ensures you can easily read your position in any light conditions.
• Optimises the frequency of position updates depending on battery charge and speed of travel to make sure you can always make calls at the end of the day.
• Share your location with other people.
• No adverts.

Includes OSTN15 transform data licensed with permission.
Copyright and database rights Ordnance Survey Limited 2016, ©Crown copyright and database rights Land and Property Services 2016 and/or ©Ordnance Survey Ireland, 2016. All rights reserved.

What’s New

Version 2.0.1

Apple Watch support.

Ratings and Reviews

4.7 out of 5
5.5K Ratings

5.5K Ratings

One and only me ,

Useful tool

Useful tool in my Archaeology toolbox, not as accurate as a professional GPS locator but accurate enough for my needs, far better than plotting features on a rain soaked finds card, only downside is there is no ability to store and recall reference information, a screenshot and attaching a note is currently the only way, otherwise a great tool for amateur archaeologists and metal detectorists.

Developer Response ,

If you would like to contact me i maybe be able to offer some suggestions. tom@tomtrails.com

Andy T8 ,

Clear & simple display of OS grid ref

Does what it says on the tin without mobile coverage or adverts! Recent update adds option of greater precision 10 digit references or the more common 6 or 8. Optional purchase to enable sharing of location. All it needs is facility to display lat / long as well to round out this very useful app.

Very useful when working with others who are using paper OS maps. I also prefer os grid refs when on land in uk to the lat/long equiv with deg min sec - easier to remember and direct correlation to metres on the ground.

lexi_milkshake ,

Very handy

I went on a walk with my school and we had to read a map and oh my gosh I really recommend this app is absolutely amazing it made it so much easier to read the map if u ever go on a walk and u need to read a map I recommend this app

Developer Response ,

Thank you Lexi, I hope you enjoyed your walk.

App Privacy

The developer, Tomstrails.com, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy.

Data Not Collected

The developer does not collect any data from this app.

Privacy practices may vary based on, for example, the features you use or your age. Learn More

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