The app generates Lissajous curves by combining horizontal and vertical electron beam motion. Users can tap the screen for a spirograph-like representation and adjust parameters like amplitude, frequency, and phase difference to alter the curve.
by Daniel Roth★ 4.52 ratingsEducationFreeData updated 2026-10-20
Explore figures by adjusting parameters for two sine waves. Modify frequency, amplitude, and phase for x and y axes. Visualize the resulting patterns in real time. Save and share generated figures.
The app draws geometrical patterns similar to the SpiroGraph toy. It allows users to design complex artwork and draw mathematical curves like cycloids and trochoids.
The app offers over 20 magical brushes for users of all ages to create doodle artwork. Users can save their paintings in a gallery, play them back as animations, and share them with others.
Access detailed element information including symbol, name, atomic number, and mass. Search by classification, phase, or other properties. View electronegativity, atomic radius, and electron configuration.
Measure acceleration, orientation, and motion with built-in sensors. Record and analyze real-time data for experiments. Detect and generate sound tones. Visualize audio waveforms. Export measurements and graphs for scientific use.
Record videos and photos from the device camera or camera roll. Arrange and trim clips. Add text titles and captions. Apply styles and transitions. Export videos in various formats and share directly.
Displays waveforms with a grid and tick marks on the horizontal axis. Users can set time divisions per horizontal unit. The vertical axis has a solid and dashed line for reference. Users can adjust display settings and analyze waveform data.
The app allows users to create and modify cubic Bézier curves with up to four connected segments. It displays the convex hull and a C1 continuity hint for segment connections.
Create animations using LEGO, clay, drawings, or everyday objects. Record frame-by-frame footage. Adjust timing, add sound effects, and export videos. Share directly to social media or email.
Play puzzles with multiple difficulty levels. Highlight numbers for easy tracking. Solve without time limits or penalties. Share achievements and compete with friends. Customizable settings for gameplay preferences.
View underwater scenes with animated sharks, clownfish, and blue tangs. Swipe to explore live . Save favorites to Camera Roll and set as lock screen. Tap screen to interact with animations.
Creates daily plans with personalized content based on age or pregnancy phase. Offers guidance from pregnancy to age 6. Connects users with experts for developmental support. Tracks developmental milestones and provides activity suggestions.
Create curves using intuitive controls. Adjust curve points to modify shape. Animate curves with real-time frame rate and speed settings. Export animations for further use.
Visualizes audio signals in real time with a spectrum display. Connects to microphones or hi-Z devices via mini-jack. Measures sound frequency and amplitude. Adjusts visual settings for different sound sources. Displays real-time audio analysis data.
Read and manage from PDF, image, text, and MIDI files. Import scores via camera, photos, or files. Organize by title, artist, and setlist. View scores in horizontal, vertical, or two-page modes. Annotate with pen, text, shapes, and stamps.