Showing 1–20 of 1,000 ranked alternatives.
Michael Howard
Explore with high-resolution maps and topographic details
Explore a high-resolution 3D model of with topographic lighting and satellite data. Navigate the surface, view annotated features, and access information links. Take a guided tour or explore freely.
Alan Smith
Rotate to explore countries
View a 3D and rotate it using touch gestures. Zoom in and out with a pinch. Search for a country to navigate to it. Tap a country to display Wikipedia information.
Michael Howard
Explore with satellite maps and topographic data
Explore with a high-resolution satellite map and topographic lighting. View over 1500 annotated surface features with detailed information and links. Navigate the virtual freely or follow a guided tour.
Chess.com, LLC
, solve puzzles, challenge others
Online or offline. Solve puzzles to improve skills. Challenge friends or AI opponents. Access interactive lessons for beginners and advanced players. Track progress and strategies through structured tutorials.
NASA
Observe weather and share data
Track environmental observations like cloud cover, land cover, and mosquito habitats. Submit data for scientific research. Access educational resources and learn about Earth systems. Share observations with the global community.
MapTap Inc
Explore locations with historical context
Learn geography by exploring 5 new locations daily linked to historical events. Tap locations on a 3D globe for historical context and stories. Practice with 50+ curated locations. Compete on global leaderboards, earn badges, and track streaks.
Christopher Endress
Explore historical events and timelines
Explore historical periods including Prehistory, Ancient, Post Classical, Modern, and Contemporary. View detailed timelines, key events, and cultural developments. Access interactive maps and multimedia content.
Lev Mitrofanov
Countries, capitals, and flags
Learn by identifying countries, capitals, and flags through interactive quizzes. Earn achievements for correct answers. Improve memory and knowledge with age-appropriate challenges designed for children and adults alike.
Skidos Labs ApS
Learn through and activities
Learn basic math, reading, and science through interactive . Complete puzzles, sort objects, and solve problems. Track progress and receive feedback. Sync across devices and access a variety of age-appropriate activities.
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