Showing 21–40 of 1,000 ranked alternatives.
Martin Tomas
Play quizzes and learn
Test your knowledge with quizzes covering maps, flags, capitals, and more. Answer 6000 questions across four difficulty levels. View worldwide rankings and track progress. Learn about 500 countries, regions, and islands.
ROYDEAN TV LLC
Train with expert lessons and track progress
Access training courses, seminars, and films from Roy . View HD videos for download. Listen to podcasts and read eBooks. Subscribe for membership to both vid- and . Track progress with structured lessons and clear communication.
JoyBits Co Ltd.
Create elements, build worlds, mix combinations
Create a universe by combining elements like fire, earth, wind, and air. Build and animate planets through element interactions. Explore a challenging "Planet" mode to design your dream universe. Track progress as elements evolve and come to life.
Vito Technology Inc.
Explore the system in 3D
Explore the system with 3D models of the Sun, , moons, and space objects. Rotate and zoom to detailed features. Learn about space missions and planetary data. Tap to access facts and historical information.
INSGAME TECHNOLOGY JOINT STOCK COMPANY
Merge elements to create new items
Create and combine elements to build unique items. Drag and drop objects to new creations. Explore an encyclopedia with fun facts about your designs. Discover new items through unexpected combinations.
Mad Harmony Inc
Play, record, and learn
Learn and with interactive lessons and visual diagrams. Practice with metronome and tuner tools. Explore music theory concepts and compose original songs. Track progress and set practice goals. Sync with other devices for continued learning.
CRISP APP STUDIO LLC
Capture wildlife in 360-degree panoramas
Explore realistic 360-degree panoramas and 3D views of natural environments. Listen to ambient sounds of forests, jungles, or savannas. Replay scenes to discover new wildlife creatures.
Danike, Inc.
Get drug info and consult a
Access drug information summarized by pharmacists, focused on FDA-approved medications. Retrieve drug details quickly. Avoid pharmaceutical sponsorships and ads. Check drug interactions and side effects. View medication instructions and warnings.
Wikimedia Foundation
Explore articles, search, and read content
Access articles from ’s extensive database in multiple languages. Search for topics, read detailed content, and navigate through categories and related pages. Bookmark pages for later reference and share content via social media or email.
Nestor Dominguez Varela
Play and learn facts
Learn about sizes, speeds, and lifestyles through interactive minigames. Collect over 100 dinosaurs from different eras, including pterosaurs. Explore more than 365 facts about prehistoric animals.
Crystal Council LLC
Identify rocks and minerals with photos
Identify rocks, minerals, and crystals by uploading photos. Learn details about each specimen including type, properties, and uses. Access a database of geological information and compare characteristics for accurate identification.
Farlex, Inc.
Look up facts and definitions
Access articles, audio pronunciations, and images from trusted sources. Search for topics, view detailed explanations, and explore content on various subjects. Save and bookmark entries for later reference. Share content via social media or email.
Merck & Co Inc
Medical reference for healthcare professionals.
The app provides healthcare practitioners and students with clear explanations for medical conditions. It covers etiology, pathophysiology, and options for evaluation and treatment, with thousands of topics written by physicians.
Andrei Nistorescu
Explore celestial bodies and space missions
Explore the universe with 3D models of and . Navigate through space to view celestial objects. Access detailed information about galaxies, , and planetary systems. Zoom in on celestial bodies and learn about their characteristics.
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