Mobile Topographer Free VS Mapit Spatial

Planimeter - Planimeter app allows users to effortlessly calculate the accurate distance between two points on the map.

GPS Waypoints - GPS Waypoints is an app by Bluecover Technologies that comes up with features to help you in becoming a professional surveyor by taking a survey of the land for planning as well we for entertainment purposes.

Field Topography UTM free - Field Topography UTM free app enables users to get GPS location of a point in rectangular coordinates and can also view the azimuth of the sun.

Lefebure NTRIP Client - Lefebure NTRIP Client app offers features to lets you connect to a large number of high accuracy GPS, GNSS, DGPS, or RTK in order to lo all your NMEA position data to your mobile phone’s internal storage.

Gisella - Gisella is an app by ENVIPARTNER that comes up with features to help you in creating geographic objects by learning from an extensive guide as well as from a large number of examples without much of a stretch.

UTM Geo Map - UTM Geo Map app allows users to get accurate longitude, latitude, UTM, and various other codes with a single tap.