myPhysicsLab vs SimuPhysics
myPhysicsLab
myphysicslab.comSimuPhysics
simuphysics.comSide by side
| Figure | myPhysicsLab | SimuPhysics |
|---|---|---|
| Price from | Free | Free |
| Free plan | Yes | Yes |
| Free trial | — | — |
| Open source | — | — |
| Web | Yes | Yes |
| Windows | Yes | — |
| macOS | Yes | — |
| Linux | Yes | — |
| Self-hosted | Yes | — |
| Plans published | 1 | 1 |
| Spec score · Physics Simulation Software | 8.8 (#4) | 7.8 (#38) |
| Delivery mode | hybrid | web |
| Free plan | Yes | Yes |
| Headquarters | Seattle, Washington, USA | Cairo, Egypt |
| Lesson library | Yes | Yes |
| Maker | The author says he is a self-employed software engineer living in Seattle, Washington, and that he started developing the site in 2001. | The About page identifies Mohamed Abdelsalam as the creator and describes him as a high-school physics teacher from Cairo. |
| Support | The author identifies himself as Erik Neumann and provides an email address on the home page; no support plan is listed there. | The contact page offers WhatsApp and email support and says Mohamed Abdelsalam typically responds within 24 hours. |
| 3D visuals | No | Yes |
Plans
In their own words
myPhysicsLab
myPhysicsLab is a free, open-source project with interactive physics simulations and JavaScript classes for building animated models. Simulations run in real time, and users can drag objects or change parameters such as gravity. Its library includes examples such as pendulums, springs, colliding blocks, roller coasters, billiards, and molecular models. Many simulation pages explain the mathematics behind the models. Users can customize simulations with EasyScript or JavaScript in a browser and text editor, then share a setup through a URL that embeds EasyScript. Numeric results can be retrieved through VarsHistory, JavaScript, or collision-data scripts. Downloadable versions can be used offline. The source code is available on GitHub under the Apache 2.0 License. The simulations do not specify measurement units, so values need to be used consistently within each model. Building from source requires TypeScript, esbuild, Perl, and GNU Make. The project began in 2001, and its maker is based in Seattle, Washington.
SimuPhysics
SimuPhysics has no write-up on Specifiction yet; its figures are above.