Side by side
Algodoo vs FEST-3D
Both stand on physics simulation software. Which one you can start free with, which one lets you read the code, and what each costs once you pay.
Free plan iPhoneMacWindows
Choose Algodoo for free Mac or PC access to interactive 2D physics scene creation, classroom experimentation and a large scene library. Look elsewhere if you need the newest version to run on Windows 7 or require open-source software.
Visit Algodoo Free plan LinuxMac
FEST-3D provides a broad set of flow models and numerical options for structured-grid aerodynamic simulations. Users need separate tools or code for grid generation and visualization, and should account for the documented MPI limitation.
Visit FEST-3DThe facts
| Algodoo | FEST-3D | |
|---|---|---|
| Free plan | Yes | Yes |
| Open source | Not published | Not published |
| Runs on | iPhone, Mac, Windows | Linux, Mac |
| Lowest paid plan | Free or on request | Free or on request |
| Plans published | 3 | 1 |
| Maker | Algodoo | FEST-3D |
| Website | algodoo.com | fest3d.github.io |
| On physics simulation software | #16 of 89 | #20 of 89 |
Algodoo: what it does well
- Builds interactive 2D physics scenes with a broad set of drawing tools.
- Includes fluids, motors, springs, optics and other physics elements.
- Graphs can visualize forces, velocity, momentum and angles.
- Algobox contains over 50,000 scenes to browse and share.
- Mac and PC download is free.
What to know first
- The newest version does not work with Windows 7.
- The free Mac and PC software is proprietary and supplied without warranty.
FEST-3D: what it does well
- Free under the GNU General Public License v3.0.
- Supports incompressible and compressible flow problems.
- MPI distributes computation across processors.
- Provides verification tutorials for several flow cases.
What to know first
- Grid generation must be handled separately.
- Post-processing is outside the solver.
- Building requires a Fortran compiler, MPI, CMake, and Make.
- The halt/stop condition does not work with MPI.
Alternatives to Algodoo Alternatives to FEST-3D The whole list