HomeAppsMaps & NavigationGrid Ref UK and IrelandApps like Grid Ref UK and Ireland Here are some great alternatives to Grid Ref UK and Ireland by Mike Irving : Grid Reference UK ★3.4 OS Locate ★4.0 Hawk Map GPS-GIS ★4.5 Grid Square ★4.6 Map of Ireland offline ★4.3 Grid Square Locator ★4.4 OutDoors GPS - Offline OS maps ★4.0 Coordinates - GPS Formatter ★3.7 GNSS Status (GPS Test) ★4.6 Land Calculator: Map Measure ★3.8 GPS coordinate converter ★4.3 GPS Satellite ★4.7 My Altitude and Elevation GPS ★4.0 Great Britain Topo Maps ★4.5 Compass & Altimeter ★4.5 WGS84 Converter ★4.0