OneSmallStep: Astronomical Pedometer app for iPhone and iPad

4.1 ( 3521 ratings )

Reference Education
Developer: Panatpong Jantarawattanawanich

Free

Current version: 2.0.1, last update: 8 years ago
First release : 15 Jun 2015
App size: 10.21 Mb

Run across our galaxy to indulge your curiosity with one simple rule: 1 step = 1 light-year.

OneSmallStep presents you with the latest astronomical findings across the Milky Way.