Predict satellite ground tracks and visibility.
The app computes satellite ground tracks and visibility for multiple ground stations. It plots satellite positions, ground tracks, Sun and Moon positions, and day/night regions on Earth.
Showing 621–640 of 1,000 ranked alternatives.
Sam Greaves
Plan flights, calculate fuel, track routes
Plan flights with detailed aircraft profiles and radio frequency access. Calculate fuel requirements and flight times. Manage pre-flight checklists and weather data. Track in-flight performance and adjust routes as needed.
Arcadia, Inc.
Analyze and display vowel resonance frequencies.
The app analyzes and displays vowel resonance frequencies, known as formants, in a two-dimensional frequency space. It plots vocalization changes dynamically on screen, aiding in vocal function training and rehabilitation.
Candy Marballi
Learn Bible truths and earn rewards
Teaches children biblical lessons through animated videos and interactive activities. Includes ten lessons with rewards for completing tasks. Features quizzes, storytelling, and progress tracking.
Gyronimo, LLC
Bell 206 B3 flight computer application.
The app calculates weight and balance and performance figures for the Bell 206 B3 helicopter. It computes OGE, IGE, and rate of climb, with options for particle filters and different fuel tank sizes.
Gyronimo, LLC
Cessna 172N flight planning made simple.
The app calculates and interpolates performance data for the Cessna 172N using its Pilot's Operating Handbook. It computes mass, balance, takeoff, climb, cruise, and landing data, allowing users to experiment with results.
Tsunehiro Takeuchi
Watch ECG strips and analyze rhythms
View real-time ECG strips and analyze waveform features. Differentiate between rhythms and learn clinical actions. Access textbook mode for foundational lessons. Test knowledge with challenge mode rhythms. Sync updates for new content.
Apps are ranked by functional similarity, category fit, rating confidence, and popularity.