Sky Map

Identify the sky above you

Sky Map turns an Android phone into a practical star chart. Point the device toward the sky and it helps identify stars, planets, constellations and other celestial objects in that direction. It suits beginners who want a simple way to understand what they are seeing, as well as students, casual observers and anyone who keeps looking up without knowing the names of the objects overhead.

A reference tool rather than a social feed

The app focuses on finding and recognising objects instead of presenting astronomy as a stream of news or photos. Search can guide you toward a selected object, while the map can be narrowed to different types of objects, including planets and constellations. That makes it useful for a quick outdoor reference, a classroom demonstration or a first step into learning the night sky.

Simple controls, useful context

Sky Map uses the phone’s location and motion sensors to align its display with the surrounding sky. It also includes a time-shifting function, allowing users to explore how the sky changes across different times. The interface is functional and restrained, with controls designed to keep the map readable in dark conditions. It is not built around elaborate visuals, and its older-looking presentation may feel plain beside newer astronomy apps, but the main point remains easy to reach.

Established and community-developed

Developed by Sky Map Devs, the project is open source and has remained focused on being a freely available astronomy reference. Its scale is reflected in a 4.1 rating from 487,005 reviews and 50,000,000+ installs. Those figures do not replace personal testing, but they show that the app has found a broad audience. Choose it if you want a direct, educational sky-identification tool without a crowded feature set.