Top 4 Apps Similar to DoorTracker

QGIS - Experimental
OPENGIS.ch
Create, edit, visualise, analyse andpublishgeospatial information.This is the Android version of the desktop application.Checkout the app **QField** if you are looking for atouchoptimized, simplified interface that can handle QGIS projectfilesthat also works with Android 5 and Android 6.The source code is available under terms of the GPLv2ongithub.org/qgisThis is a direct port of the desktop application of QGIS. As suchitis only slightly optimized for usage on portable devices andtheuser interface in many places requires polishing.
Geospatial World 7.7.5
Magzter Inc.
Geospatial World monthly magazine (formerly known as GISDevelopmentmagazine) addresses current and relevant issues of theGlobalGeospatial domain. Each edition of the magazine brings forthelatest news and happenings from the various part of theworld,presents viewpoints of the experts, through interviewandperspective articles, assimilate case studies and reviews ontherecent and upcoming technologies, products and also advocateonvarious policy issues. Considered by the experts’ as one ofthebest publications in its field, the magazine enjoys acirculationof 15,000 copies to over 140 countries across the globe.Thespecial focus of the magazine is in South Asia, AsiaPacific,Middle East, South America and African countries. Thereadership ofGeospatial World magazine comprises of a completecross section ofthe community. It is widely read by geographers,surveys andcartographers, academician, researchers and students andalso byengineers, managers and developers.
ArcGIS Online/Offline App 1.1
MindCrew Technologies
ArcGIS Offline / Online mapping applicationFeatures:1. Multiple Layer Manager2. Multiple Basemap3. Online/Offline Google Maps4. Display NMEA String5. Display data from Gyroscope6. Real time driving angle7. Display of raster image
LatLonGO 6.0.1
we-do-IT
Mobile GIS for distributing Enterprise Data to mobile tabletsandweb clients.