Manifold is described as 'GIS is a combination of mapping, CAD, DBMS and image processing. The hallmark of GIS is the power of using a visual interface to view, grab, analyze, manipulate and transform data that would not be comprehensible in classic row and column DBMS text presentations' and is a GIS software in the travel & location category. There are more than 25 alternatives to Manifold for a variety of platforms, including Windows, Web-based, Linux, Mac and Android apps. The best Manifold alternative is QGIS, which is both free and Open Source. Other great apps like Manifold are what3words, ArcGIS, Plus Codes and Maptitude.
Azimap is a web GIS developed on open source principles and offers GI professionals with the tools to visualise, analyse and share their spatial data on the web.
United Kingdom