Showing 81–100 of 1,000 ranked alternatives.
OceanHero GmbH
Search and collect plastic bottles
Use the to perform searches and collect plastic bottles for every five searches. View impact stats and track progress toward reducing ocean plastic. Share achievements and encourage others to participate.
Travelzoo Inc.
Explore countries and
Learn country names and locations through interactive jigsaw puzzles. Explore maps of Asia, Australia, Canada, Central America, Europe, Oceania, South America, and U.S. states. Drag and drop pieces to complete each map.
Siraprapa Kridakorn
Track your vegan diet and impact
Track daily water, grain, and land savings from a vegan diet. Monitor CO2 reduction and animal lives spared. Provide facts on climate change, ocean dead zones, and deforestation linked to animal product consumption.
Saildrone, Inc.
Track data and forecasts
Provides hyper-local current and future conditions. Users view data on interactive maps and glanceable tables. They access real-time ocean drone data for precise forecasts. Track temperature, wind speed, and wave height.
Dalton Sand
Track workouts, schedule tasks, manage resources
Track workouts with progress logging and goal setting. Manage daily schedules with calendar integration and reminders. Access resources for Naval Academy life including event updates and academic tools.
Dovletmammet Azadi Turkmen National Institute Of World Languages
Learn words in Turkmen and six UN
Learn word meanings in Turkmen and six UN official languages: English, Russian, French, Spanish, Chinese, and Arabic. Listen to word pronunciations in all languages. Switch between light and dark modes for reading. Customize user interface settings.
MarcoPolo Learning, Inc.
Build aquariums, explore oceans, create coral reefs
Build and explore underwater environments with interactive activities. Create coral reefs, design aquariums, and observe marine life. Learn about ecosystems through guided exploration and hands-on building.
Thornton Media, Inc.
Learn words and phrases
Learn the language with interactive games, quizzes, and cultural notes featuring audio, video, and images. Explore a searchable database of over 500 entries. Practice vocabulary and phrases through engaging activities.
MarcoPolo Learning, Inc.
Explore animals and environments
Explore an interactive environment with animals to feed, seals to interact with, and vehicles to drive. Learn about 30+ animals through special facts and puzzles.
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