Apps like Grid Ref UK and Ireland

Here are some great alternatives to Grid Ref UK and Ireland by Mike Irving :
OS Locate
OS Locate
★4.0
Hawk Map GPS-GIS
Hawk Map GPS-GIS
★4.5
Grid Square
Grid Square
★4.6
Map of Ireland offline
Map of Ireland offline
★4.3
OutDoors GPS - Offline OS maps
OutDoors GPS - Offline OS maps
★5.0
Coordinates - GPS Formatter
Coordinates - GPS Formatter
★3.8
GNSS Status (GPS Test)
GNSS Status (GPS Test)
★4.6
Land Calculator: Map Measure
Land Calculator: Map Measure
★3.8
GPS coordinate converter
GPS coordinate converter
★4.4
My Altitude and Elevation GPS
My Altitude and Elevation GPS
★3.9
Great Britain Topo Maps
Great Britain Topo Maps
★4.5
Compass & Altimeter
Compass & Altimeter
★4.4
WGS84 Converter
WGS84 Converter
★4.0
My GPS Coordinates
My GPS Coordinates
★4.4
Coordinate Master
Coordinate Master
★4.8
Lat/Long & UTM
Lat/Long & UTM
★3.3