This is Overpass Turbo, a web-based data filtering tool for OpenStreetMap.

The best free Map alternative to QGIS is Overpass Turbo, which is also Open Source. If that doesn't suit you, our users have ranked more than 50 alternatives to QGIS and 19 are free Map Services so hopefully you can find a suitable replacement. Other interesting free Map Service alternatives to QGIS are GRASS GIS, Maptitude, MapLarge and Atlas: GIS & Maps.
This is Overpass Turbo, a web-based data filtering tool for OpenStreetMap.

GRASS GIS (Geographic Resources Analysis Support System) is an open source, free software (FOSS) Geographical Information System (GIS) with raster, topological, vector, image processing, and visualization functionality.


Business mapping software (geographic information system) that delivers affordable, easy-to-use, professional mapping tools for mapping in these sectors: franchising, health care, business, territories, site selection, sales, marketing, banking, more.




Beautiful, User Friendly online mapping software that scales to big data.
The MapLarge API enables user-driven, low latency, interactive visual exploration and analysis of very large geospatial and non-geospatial data collections to recognize patterns and identify anomalies. Use.



The new standard for GIS software. Simple and powerful. Step into Atlas to explore, analyze and share geospatial data.


Mobile app for Mergin Maps 📲. Open QGIS projects and manage vector data on your phone, even offline 📶 (Android/iOS/Windows app).




A location intelligence and visualization engine that empowers you to effortlessly transform data into insights. With CartoDB, connect and map location data, quickly customize your visualizations, and develop powerful location based apps.
uDig is a GIS software program produced by a community led by Canadian-based consulting company Refractions Research. It is based on the Eclipse platform and features full layered open source GIS. It is written in Java and released under GNU Lesser General Public License.


Equator is online mapping software that allows anyone to find, create and publish maps in minutes. One globe, unlimited maps.




MapServer is an Open Source platform for publishing spatial data and interactive mapping applications to the web. Originally developed in the mid-1990’s at the University of Minnesota, MapServer is released under an MIT-style license, and runs on all major platforms (Windows...
Equaly or even more powerful. The only downside is that it's native GUI has a learning curve. But it handles the processes way better.