About this app
Airfoil Design is the ultimate tool for designing and analyzing aircraft wing sections. With advanced numeric methods, custom mesh generation, and real-time aerodynamic analysis, you can create and refine complex airfoil geometries with precision. Our CFD simulation engine accurately solves Euler's equations, providing insights into compressible, non-viscous flows, including shockwave formations. Key Features: - Design Flexibility: Generate and customize airfoil geometries with 4 types: NACA 4-digit, NACA 5-digit, Modified NACA 4-digit, and Modified NACA 5-digit airfoils. - Real-Time Analysis: Adjust airfoil shapes using intuitive sliders and instantly see the impact on aerodynamic coefficients. - Airfoil Import: Easily import existing airfoils from the airfoiltools.com database. - Custom Mesh Generation: Create o-type grid meshes with our built-in generator and export them for use in other applications. - Advanced CFD Simulation: Simulate airflow around your designs with our powerful CFD engine, now featuring touch pan/zoom, streamlines, CP vectors, and second-order solver. Visualize results with the new Coolwarm color map and export them as PDFs. Whether you’re a professional aerospace engineer or a student of aerodynamics, Airfoil Design offers the tools you need to innovate and explore. Download now to start your aerodynamic journey on your iPad or iPhone. Note: The app is continuously being improved, with new features and bug fixes on the way.
Latest release
What’s New
**New Features** - Added touch pan and zoom functionality for mesh and CFD plots. - Introduced streamlines visualization. - Added CP (pressure coefficient) vectors visualization around the airfoil. - Implemented a second-order solver. - Added the Coolwarm color map for CFD results. - Enabled the option to download a PDF of any CFD results. - Added the ability to superimpose the HSPM CP vs. X plot with the CFD CP vs. X plot. - Introduced Spline Refinement for imported airfoils. - Added convergence plot variables. **Improvements** - Enhanced angle of attack selection. - Improved airfoil import functionality from the database. - Refined view buttons for better usability. - Improved the positioning of general buttons and labels. - Enhanced the legend bar for CFD plots. - Improved UI. **Bugs and Performance** - Enhanced performance through CPU multithreading for panel method, mesh, and CFD calculations. - Improved performance through code optimization. - Fixed an issue on iPad with landscape orientation. - Fixed multiple bugs and crashes.
Audience growth
Ratings growth
Baseline captured. Growth appears after the crawler observes a changed rating count.
Momentum comes from crawler snapshots for the tracked storefront. “Viral growth signal” means unusually fast recent rating gains; it is an indicator, not download data.
Price tracking
Price intelligence
First snapshot captured. The trend line starts after the next crawler price observation.
- First observed Aug 19, 2026 · 10:27 PM Free
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