Showing 21–40 of 1,000 ranked alternatives.
T3Pixel LTD
Explore, study, and understand the
Access the full text of the 1789 States . Search for specific articles or amendments. Highlight and annotate text. Bookmark sections for later review. Share excerpts via email or social media. Sync notes across devices.
Renzo Macedo
Launch rockets, land boosters, dock with ISS
Launch a multi-stage rocket into , recover the first stage by landing it on a sea platform. Dock with the International Station after reaching orbit. Track real historical events from SpaceX's Demo-2 mission, including launch and docking procedures.
Clint Bagwell Consulting
Browse documents, facts, and visuals
Access government documents, presidential and state facts, and high-resolution images. View interactive historical maps and contact information for officials. Explore an Election Center with timely updates and additional visual content.
Ratha Sou
Explore world flags and countries' details.
The app provides definitions and history for national flags. It also includes official country names, capitals, locations, area, population, and national anthems.
ALPINE FINTECH UK LTD
Track live gold and currency prices.
The app provides live exchange rates for multiple currencies and live prices for various gold types. It offers a converter, portfolio monitoring, profit/loss calculation, and financial market analysis with news updates.
Howard Hughes Medical Institute
Explore ancient Earth maps and climate data
Explore Earth's geological history by visualizing continents, oceans, and climate changes over billions of years. Adjust time scales to view past landscapes, track sea level shifts, and observe planetary transformations.
Nathan Berg
Access founding documents and historical guides
Reference provides access to foundational documents like the Declaration of Independence and Constitution. Includes background context and biographical details about key historical figures.
贤安 陈
Search countries and view facts
Access detailed country profiles including history, government, economy, geography, and communications. Search for specific countries or regions. Compare data across entities. Download reports and save information for offline use.
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