Showing 101–120 of 1,000 ranked alternatives.
Sparrow Development LLC
Convert units, share results, save favorites
Convert units across categories like area, data, fuel mileage, length, power, pressure, speed, time, volume, weight, acceleration, energy, cooking, frequency, and temperature. Add custom units via feedback. Supports iPhone, iPad, and family sharing.
Synapse Apps LLC
Learn techniques and practice pronunciation
Offers interactive exercises with animated visuals to improve articulation. Users can practice pronunciation, receive feedback on tongue placement, and track progress over time.
Learny Land S.L.
Learn through interactive play
Learn fundamental physics concepts through interactive gameplay. Explore pulleys, levers, magnetic , and gravity. Earn cookies to feed a cat while developing scientific thinking and logic.
Christophe Chazot
Explore physics with built-in sensors
Record and visualize physical phenomena using smartphone or tablet sensors. Measure sound, motion, light, and temperature. Connect external sensors like micro:bit and Arduino for advanced experiments.
Siarhei Drasvianski
Pose and share 3D figure references
Create pose references for figure drawing using a 3D mannequin . Load and overlay reference images. Save and share poses. Mimic realistic human movement. Supports phones and tablets. Includes indie-developed features with future updates.
Renaissance Apps LLC
Solve problems instantly
Solve problems by uploading or photographing them. Receive step-by-step explanations and instant recognition of question types. Supports multiple formats including multiple choice, word, diagram, and timeline questions.
Timothy Jones
Explore through interactive simulations
Explore mathematical concepts through interactive simulations. Adjust parameters via device tilt to control strange attractors, chemical oscillators, and 3-body star systems. Create and manipulate fractals in real time.
William Jockusch
Solve equations and graph functions
Scientific calculator allows complex equation solving, graphing in portrait and landscape modes, and polynomial root finding up to 10th degree. Adjust font sizes and graph line widths. Solve systems of equations and matrices.
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