World Countries & Capitals
198 entries with map, flags, region stats, capital-distance and time-zone tools.
Open World Countries & Capitals6 modules · Geography
Geography
Countries, capitals, terrain and the layout of our world. Explore 6 free interactive geography modules — no signup, works offline.
6
Modules
Free
No signup
Offline
Works anywhere
Geography modules
Each one is a self-contained interactive app — open it and start straight away.
US States
All 50 states with capitals, regions, abbreviations, tile map and a daily challenge.
Open US StatesContinents & Oceans
Seven continents and five oceans — peaks, basins, schematic map and side-by-side compare.
Open Continents & OceansTime Zones & Lat/Long
Live world clocks, time-zone converter and an interactive equator/meridian explorer.
Open Time Zones & Lat/LongMajor Cities of the World
100 cities with population, coordinates, founding dates and key facts.
Open Major Cities of the WorldMountains, Rivers & Landmarks
Top peaks, longest rivers and the world's great natural and built landmarks.
Open Mountains, Rivers & LandmarksOther subjects
Noduly covers 16 subjects in total.