PostGIS is not available for Android but there are some alternatives with similar functionality. The best Android alternative is ArcGIS. It's not free, so if you're looking for a free alternative, you could try KML viewer and converter or H2GIS. If that doesn't suit you, our users have ranked more than 10 alternatives to PostGIS and five of them are available for Android so hopefully you can find a suitable replacement. Other interesting Android alternatives to PostGIS are Spotzi Mapbuilder (Freemium) and Azimap GIS (Freemium).
ArcGIS offers unique capabilities and flexible licensing for applying location-based analytics to your business practices. Gain greater insights using contextual tools to visualize and analyze your data. Collaborate and share via maps, apps, dashboards and reports.
ArcGIS vs PostGIS opinions
pros, cons and recent comments
tylerkelly GIS software, not database extension for handling GIS data
Spotzi is an easy-to-use online GIS/data mapping platform for businesses/professionals you can try for FREE. With a short learning curve, people can immediately start with creating maps from data. Spotzi also has a datashop with readymade maps + data.
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. Azimap provides customers with desktop capabilities on the web.