About
Explore and interact with a variety of 3D mathematical surfaces. Visualize complex shapes, customize their appearance, and even import your own 3D models. Offers intuitive touch controls for easy navigation and rendering.
What's New in Surfaces in Space
1.2.0
August 13, 2026
- Soap bubble! Check out the physically-informed rendering of a bubble under the Physical Objects category. It will be invisible on a black background! - A new park background, which pairs well with the soap bubble. Check it out in the Environments tab! - Improved meshing for vertex-based (VB) surfaces; each VB surface now has its own triangulation, which is computed on-device and cached for quick re-use. The vertices of the VB surfaces are still always recomputed, on-device, every time. Please note: the cached triangulations do cost some user-storage, which will appear under your iOS Settings, "Documents & Data" for this app; the triangulations are more costly to generate on-demand, hence my decision to cache them on-device. - Significant restructuring behind the scenes, including improved concurrency and staging the way for upcoming updates (such as a dedicated render thread -- stay tuned!).
MoreFAQ
What mathematical surfaces can I view in Surfaces in Space?
Surfaces in Space allows you to visualize a wide range of parametric shapes, including spheres, tori, Klein bottles, and Möbius strips. It also supports vertex-based and tessellated surfaces from an expanding catalogue.
Can I import my own 3D models into Surfaces in Space?
Yes, you can import your own 3D models into Surfaces in Space. The app supports importing files in .stl and .obj formats for viewing within the application's environments.
How do I control the 3D models in Surfaces in Space?
You can interact with the surfaces using intuitive multi-touch gestures. This includes rotating, zooming, and panning the view. There are also sliders for adjusting auto-rotate speed and tessellation detail.
Does Surfaces in Space have ads?
No, Surfaces in Space is ad-free. The application does not contain any advertisements, allowing for an uninterrupted viewing experience.
What devices is Surfaces in Space available on?
Surfaces in Space is available on iPhone and iPad devices. It is designed to take advantage of the touch interfaces on these platforms.
How often is Surfaces in Space updated?
The latest version of Surfaces in Space is 1.1.5, which was last updated on March 19, 2026. Updates typically include new features, bug fixes, and performance improvements.
What is the age rating for Surfaces in Space?
Surfaces in Space has an age rating of 4+. This indicates it is suitable for users aged 4 and older, with no mature content concerns.
Can I customize the visual appearance of surfaces in Surfaces in Space?
Yes, you can customize the appearance of surfaces in Surfaces in Space. Options include adjusting tessellation fill (solid or wireframe), vertex primitives (points, lines, triangles), point size, background color, and background image.
