Practice math, reading, and mechanical comprehension with interactive lessons and homework problems. Take practice tests and a final exam. Use flashcards and a prediction test for ASTB preparation.
Discover urbex locations on a map and share findings with urban explorers. Contribute to unlock new sites and gain access based on contributions. View details about abandoned buildings, ghost towns, and natural sights.
Explore destinations with detailed offline guides for museums, landmarks, and parks. Search for points of interest, read traveler reviews, and access maps and directions. Save favorite locations and receive notifications about nearby attractions.
Explore San with detailed maps, public transport routes, and neighborhood guides. Use augmented reality for location-based info. Access offline maps and navigate steep hills easily.
Plan and organize trips by adding destinations, tracking visited locations, and saving favorite . Create bucket lists with detailed notes and photos. Share routes and recommendations with others. Sync travel data across devices.
A mobile guide offers offline access to information about . Users can read about the history, geography, flora, fauna, and ecology. It includes details on visiting hours, fees, accommodations, safety tips, and recommended day trips.
Plan trips to parks with downloadable and guides. Access over 100 parks, state parks, and monuments. View 170+ from government agencies. Find 1,000+ campgrounds and campsites. Includes motor vehicle use and visitor for national forests.
Navigation provides access to aeronautical charts including VFR Sectionals, IFR Enroute Low and High, TACs, Flyway, and IAPs. Users can view synthetic vision and fuel prices. Subscription includes advanced IFR data and APDs. Free trial available.
Plan trips to parks with offline and guides. Download detailed park , motor vehicle use , and visitor . Access 4,100+ campgrounds and 2,300+ trails. View information on national parks, state parks, and monuments.
Explore cities with augmented reality features for navigation and discovery. View interactive, zoomable offline maps of Las , Sedona, Los Angeles, and other locations. Find public transport, restaurants, hotels, and attractions.
Offers vocabulary practice with translations by native speakers. Users can create personalized favorite lists. The functions offline without internet access.
Guess by their outline across all continents. Identify 197 independent nations in two difficulty levels. Compare country shapes to distinguish similar ones. Track progress and collect stars as you advance.
View images and accompanying explanations from NASA’s Astronomy Picture of the Day. Save favorite photos to a personal collection. Access the full APOD archive dating back over 30 years. New images are available daily around midnight ET.
Access cellular in 113 destinations without a physical SIM card. Download plans directly to an in compatible iPhones. Choose daily options and connect to local networks for affordable international usage.
Track with real-time NOAA data and magnetic latitude calculations. View interactive maps to predict aurora visibility. Set location-based alerts and receive updates on optimal viewing times.