Showing 341–360 of 1,000 ranked alternatives.
Make Way for Books
Read together, download free stories, share interactive
Read together with a developing reader on phone or tablet for free. Download free to share. Interact with stories using conversation-starters, questions, and ideas to build reading skills.
I.M.D. Publicacion C.A.
Identify butterfly and moth species
Displays information on 72 common butterfly and moth species in , including the Everglades. Features high-resolution images of adults and caterpillars, scientific names, brief descriptions, and links to Wikipedia pages within the .
Forwa Elade Wunde
Play trivia to master reading
Learn symbols through interactive quizzes covering valves, instruments, and pumps. Test knowledge with multiple-choice questions. Track progress and review answers for detailed explanations. Share scores with peers.
Marine Conservation Science Institute
Track sharks in real time
Track adult sharks in real time using satellite data. View current locations and movement patterns. Receive updates as research scientists do. Set custom location alerts. Share tracking data with others.
Cheyenne Mountain Zoological Society
Shop sustainably and protect wild places.
The app helps users shop with confidence, knowing they are supporting companies committed to sourcing sustainable palm oil. It provides information on palm oil and how to protect wildlife and wild places through informed purchasing decisions.
Harvard University
Explore plants, learn botany, discover history
Explore the 281 acres with interactive maps and plant guides. View photos, text, and audio about 60 featured species and sites. Learn about botany, horticulture, conservation, and history. Discover plant collecting and their significance.
Apps are ranked by functional similarity, category fit, rating confidence, and popularity.