SmartTopo is a productivity application designed for Android devices, catering to professionals in surveying and mapping. The latest update, version 2.02, introduces several enhancements based on user feedback, including support for Total Station surveying, improved stakeout features, and new mapping functionalities. Users can perform real-time GNSS surveys, road surveys, and utilize various geometric forms for measurement, making it versatile for different surveying needs.

Key features include the ability to display code and symbol representations, network RTK support, and real-time site calibration. The application supports multiple background maps such as dxf, shp, and aerial imagery, enhancing its usability in diverse environments. SmartTopo requires Android OS 4.1 or higher and a minimum display resolution of 1024x768, ensuring it runs effectively on compatible devices.