Alta4 Alternatives

Leaflet is a modern, lightweight open-source JavaScript library for mobile-friendly interactive maps.

Open Source

OpenStreetMap is a map of the world, created by people like you and free to use under an open license.

Open Source

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Find local businesses, view maps and get driving directions in Google Maps.

Design and host maps with OpenStreetMap vector tiles and open-source tools. Maps are compatible with Leaflet, Mapbox GL SDKs, GIS, WMTS/WMS, XYZ map tiles, etc.

Open Source

Polymaps is a free JavaScript library for making dynamic, interactive maps in web browsers.

Open Source

An open source mapping platform for custom designed maps. Our APIs and SDKs are the building blocks to integrate location into any mobile or web app.

freemium

A high-performance, feature-packed library for all your mapping needs.

Open Source

The Java Persistence API provides a POJO persistence model for object-relational mapping.

Zoom.earth is the free to use platform that allows you to view live satellite images to check the weather, rain radar, track storms, and much more.

OkMap is an interactive software which allows you to work on your computer screen with web maps or...

Switch2OSM is a platform where you can build beautiful and interactive maps from the actionable data in place.

Photogrammetry software for professional drone-based mapping, purely from images.

Redefining the travel experience with the world’s most advanced offline GPS Navigation app for iPhone, Android and Windows phone. Trusted by 200 mil. drivers.