Showing 21–40 of 1,000 ranked alternatives.
Jundroo, LLC
Build planes, test flights, download models
Build airplanes by snapping parts together, designing wing sections, and attaching engines. Strap into the cockpit to test flight with realistic physics. Download over 250,000 pre-built airplanes for free.
Avokiddo Ltd
Solve and unlock levels
Solve physics-based in 270 levels. Navigate characters through mazes to collect keys and reach goals. Unlock new characters and environments. Track progress and achievements. Share scores with friends.
JoyBits Co Ltd.
Create elements, mix them, evolve worlds
Create elements by combining basic components like fire, earth, wind, and air. Build civilizations by evolving from microorganisms to advanced societies. Track progress through different eras and unlock new elements and creations.
Viacheslav Fonderkin
Sort objects, compare, play
Smart Baby Sorter helps children aged 2-3 learn to compare and sort objects. Features include three mini- with varying difficulty levels, colorful visuals, and one-touch interaction.
Pheinex, LLC
Calculate fan performance changes
Calculate performance changes based on airflow, rpm, pressure, and current. Input values to get real-time updates. Adjust variables to estimate new system performance metrics.
Cyberprodigy LLC
Calculate size, velocity, and pressure drop
™ lets users input airflow, velocity, or friction to determine size. Calculate pressure drop and flow rate. Input dimensions for custom shapes. Export results and save calculations.
Seeds Software
Learn aeronautics with interactive simulations and tools
Learn aeronautics fundamentals through interactive simulations and tools. Create and test performance gliders digitally, then build and fly physical models to apply concepts. Analyze flight data and refine designs based on real-world results.
Happy Bytes LLC
Fly RC models realistically and safely
Simulate RC flight with realistic model behavior and environments. Control aircraft using touch gestures. Practice flying in various weather conditions. Learn techniques without risking real models.
Fuminori Homma
Learn English pronunciations with interactive models
Learn English pronunciations through interactive visual models and expert-based phonetic explanations. Listen to native speaker recordings and view speech sound visualizations.
Calculated Industries, Inc.
Study aviation knowledge and calculate flight data
Access FAA-approved training content formatted for iPhone and iPad. Use 110 calculators for flight planning and review over 80 pages of weight and balance data. Track key aviation knowledge and reference FAA guidelines directly within the .
Telemet, Inc.
Understand weather concepts and terminology.
The app provides information on weather concepts and terminology. It explains thousands of topics using graphics and animations, and includes a glossary and trivia.
Apps are ranked by functional similarity, category fit, rating confidence, and popularity.