Whether you want more options like GB Grid Converter or a completely different take on the same concept, our curated list of 10+ similar apps has you covered. Updated for 2026 with the latest ratings and comparisons.
This navigation tool converts between UTM and Lat/Lon coordinate systems, supporting various datums and formats. It displays current navigational information and allows sharing locations via SMS or email. Features include text-to-speech for coordinates and an animated compass.
This app accurately pinpoints your location on Ordnance Survey maps for Great Britain and Ireland, even without a phone signal. It offers precise grid references, waypoint creation, and navigation features. The display is designed for clarity in all lighting conditions, and it optimizes battery usage.
What We Love
π Simple and easy to use
π― Accurate grid references
π Fast and quick updates
π‘ Works without phone signal
πΊοΈ Useful for navigation and backup
β Does what it says on the tin
π Clear and legible display
π Free to use (mostly)
π Good for emergency services
β°οΈ Helpful for outdoor activities
π± Works on Apple Watch (some)
π― Reliable performance
π‘ No ads (for some)
π Lightweight and efficient
Room to Improve
π Blurry satellite maps
π§ Compass not accurate
π Accuracy dropped recently
πΊοΈ No map data included
π« Cannot search locations
Static page, no options
π Not useful outside of UK
π Accuracy varies indoors
β¬οΈ Letters smaller than numbers
π€·ββοΈ Cannot link to a map
πΎ No ability to store/recall info
β Purchased better grade, no added functionality
This app allows users to import, manage, and display points of interest on maps. It supports various file formats for import and can launch external navigation apps. Users can also edit POI details, organize them into lists, and monitor nearby points.