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 (<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.
∙ No adverts.
An In-App Purchase provides additional premium features:
∙ Magnetic compass bearing.
∙ Sharing your current location either as a grid reference, or a link to Google Maps.
Includes OSTN15 transform data licensed with permission.
Copyright and database rights Ordnance Survey Limited 2016, © Crown copyright and database rights Land & Property Services 2016 and/or © Ordnance Survey Ireland, 2016. All rights reserved.
Optimised for additional phone sizes.
Ratings and Reviews
Does exactly what it says on the tin and fast!
Not very good
Needs more menus and ways to alter the settings
Developer Response ,
Hi, I am sorry you are disappointed with my app. I would be very interested to know what functionality you would like to see. Please contact me firstname.lastname@example.org
Great App. I use it to get coordinates for trees
- John Spinks
- 17.2 MB
- Requires iOS 9.0 or later. Compatible with iPhone, iPad 2 Wi-Fi + 3G, iPad Wi‑Fi + Cellular (3rd generation), iPad Wi-Fi + Cellular (4th generation), iPad mini Wi-Fi + Cellular, iPad Air Wi-Fi + Cellular, iPad mini 2 Wi-Fi + Cellular, iPad Air 2 Wi-Fi + Cellular, iPad mini 3 Wi-Fi + Cellular, iPad mini 4 Wi-Fi + Cellular, 12.9-inch iPad Pro Wi-Fi + Cellular, 9.7-inch iPad Pro Wi-Fi + Cellular, iPad Wi-Fi + Cellular (5th generation), 12.9-inch iPad Pro Wi‑Fi + Cellular (2nd generation), 10.5-inch iPad Pro Wi‑Fi + Cellular, iPad Wi-Fi + Cellular (6th generation), iPad Pro (11-inch), and iPad Pro (12.9-inch) (3rd generation).
- Age Rating
- Rated 4+
- © Tomstrails
- In-App Purchases
- Feature Pack - Compass & sharing features. £0.99
Up to six family members will be able to use this app with Family Sharing enabled.