Showing 21–40 of 1,000 ranked alternatives.
EnglishCentral Inc.
Book lessons, study videos, improve skills
Take live lessons with professional tutors anytime. Practice grammar, pronunciation, and conversation. Access over 20,000 AI videos on selected topics. Prepare for TOEFL, IELTS, TOEIC, or TOSEL exams. Track progress and set learning goals.
Jet Propulsion Laboratory
Explore and discoveries weekly
View from NASA's Jet Propulsion Laboratory, including planets, stars, and technology. Set up widgets for slideshow displays. Access weekly updates. Explore detailed imagery of celestial bodies and missions.
Yellow Cardinal Inc.
Identify birds by photo or sound
Identify birds by photo or sound with real-time AI recognition. View gender and age details. Explore songs and learn about species. Join global -watching community. Share observations and contribute to collective data.
Di Venisco UG (haftungsbeschrankt)
Graph functions and solve equations
Solve math problems with capabilities. Input equations, view function graphs, and analyze statistical data. Perform calculations in algebra, calculus, and statistics. Navigate using arrow keys or touch gestures.
Emergency Nurses Association
Learn, earn, and grow with CNE credits
Provides access to personalized learning content for emergency nurses. Download materials for offline use. Track CNE hours and progress. Earn certifications through interactive modules. Receive updates on new courses and resources.
Wobbleworks LLC
View rockets, walk around them, blast them
Explore a life-sized Saturn V rocket with 360-degree views and realistic graphics. Walk around and under the rocket. Launch it using 3D positional audio with headphones. Hear authentic rocket launch sounds and HDR audio recordings.
Ernest Brock
Calculate, graph, and edit math problems
Solve math problems with natural textbook input and fraction support. Trace graphs with touch. Zoom using pinch gestures. Tap for regression analysis. Swipe to scroll through calculation history and matrices. Access help via the ? key.
Texas Instruments
Solve equations and graph functions
Solve equations and perform algebraic manipulations. Graph functions and analyze data. Enter and analyze statistical models. Calculate derivatives and integrals. Export results and share solutions.
Vito Technology Inc.
Plan and capture star observations
Plan and observe celestial events with real-time data on planets, stars, and constellations. Check weather conditions and visibility scores. Set location for accurate sky tracking. Capture and share starry night photos.
Nguyen Tien Thanh
Study Japanese grammar and vocabulary
Learn Japanese with grammar examples, Vietnamese translations, and Romaji phonetics. Study N3-N1 vocabulary and kanji with flashcards, notes, and review tools. Practice listening skills and track progress with built-in quizzes and study guides.
Education Terra OOO
Explore and celestial objects
Explore the with a 3D and AR model. Learn about , moons, stars, and constellations with detailed information. Complete interactive tasks and tests. an interactive map and planetary arrangement.
Patrick Pijnappel
Pick formulas, calculate results
Solve equations and plot graphs with precision. Access a formula library to input and calculate formulas with automatic unit support. Find intersections, integrals, and derivatives through intuitive plotting features.
Brainingcamp, LLC
Plot points and draw lines on
Model points and lines on a plane with colored elements and pair labels. Use a 19x15 grid or dot/square grid. Display tables of values and sliding axes. Graph ordered pairs, distance, and transformations. Plot ratios, rates, and linear equations.
Apps are ranked by functional similarity, category fit, rating confidence, and popularity.