Visual simulation and digitals twins
Digital twins
Photorealistic render and videos
Immersive presentation
Simulation
Interactive photorealistic scenes
4Reality is a comprehensive visualization and digital twin solution. A wide range of tools and options are available to create interactive models with photorealistic visuals. Whether it’s producing photorealistic images and videos, interactive models, or simulations, 4Reality is the solution that will help you achieve your goals.
Realistic visual simulation
With 4Realiy, it takes just a few clicks to produce immersive, photorealistic, and interactive visual simulations. Easily integrate features such as configuration management and animated actions. For even greater immersion, you can activate "virtual reality" mode at any time!


Comptatible with 3D modeling softwares
4Reality supports a wide range of file formats, including STEP, OBJ, STL, IGES, FBX, E57, and PTS.
The plugin Datasmith can be dowloaded for importing model from softwares like 3DS Max, SolidWorks, NavisWorks, SketchUp and others.
Advanced control of the environment
4Reality is easy to use, and the default settings allow you to achieve photorealistic rendering instantly. For more advanced users, 4Reality offers a variety of environment control options, including a dynamic sky, advanced lighting settings, customizable camera parameters, and various post-processing effects.
Renderings, Digital Twins, and Simulation
4Reality offers unique photorealistic rendering capabilities. It also stands out through the creation of interactive models and digital twins. In addition, built-in simulation tools help validate designs.
Engaged with the community
4Reality is developed in close collaboration with its users, with new features planned based on their requests. Every 3 to 4 months, an enhanced version is released. In addition, Pro and Advanced subscribers enjoy exclusive access to development versions, allowing them to discover and test tomorrow’s tools ahead of time.

Capabilities and features

















4Reality is built specifically for photorealistic renderings, interactive presentations, and digital twins
Photorealistic rendering
4Reality offers a comprehensive suite of advanced tools for creating photorealistic renders and videos. Its key features include an extensive library of preconfigured models and environments, as well as a powerful material creation module that enables precise customization of textures and effects.
4Reality's technical capabilities include real-time rendering with the Lumen engine and advanced path tracing for highly detailed visuals. Features such as dynamic sky management, live material editing, and atmospheric effects (fog, clouds) ensure a realistic and immersive experience for project presentations.
And to help you bring your ideas to life without limitations, 4Reality is available for free, even for your commercial projects.
Interactive presentations and immersive virtual tours
4Reality enables the creation of immersive virtual tours with real-time photorealistic rendering, bringing your designs to life even before they are built. The presentation tools allow you to showcase different product configurations, interact with them and the environment, and highlight technical aspects. For an enhanced level of immersion, 4Reality offers a “virtual reality” mode.
The integration of point clouds in 4Reality simplifies the incorporation of new designs into a 3D model of an existing environment, ensuring greater accuracy and a comprehensive view of the project. This system is ideal for visualizing the integration of new designs within an existing setting.
For trade show presentations, 4Reality offers an interactive virtual tour tool. When used with virtual reality headsets, the user follows a predetermined path and can look around, providing a highly immersive experience in a controlled environment.
Digital twins and simulation
4Reality provides a robust suite of tools for visualizing, analyzing, and presenting digital twins. With support for point cloud models, you can work directly with high-precision 3D scans, making it easier to evaluate existing equipment and structures and integrate them into new designs.
4Reality’s photorealistic rendering allows designs to be presented with an impressive level of detail, enhancing visual communication with clients. Interactive presentation options enable the modification of materials and configurations, model animations, and the ability to view designs from different angles, allowing clients to evaluate the design as if it were already real. In addition, clients can experience a high level of immersion through virtual reality.
4Reality also includes real-time simulation modules for discrete element modeling (DEM) and computational fluid dynamics (CFD) in beta version. The development of these modules is done with a real-time approach to provide instant results and allow for live evaluation of the effects of design modifications.
Signing up for our newsletter keeps you updated on the latest news!
Versions and prices
4Reality is available in 3 version:
- Designer: Free version providing access to the main rendering and video features. Free for both personal and commercial use. No credit card required.
- Pro: Gain access to interactive presentation features like configuration control, measuring tools, and annotations.
- Advanced: With the Advanced version, you can perform real-time DEM and CFD simulations and link your 3D model to external data in real time using RealityLive.
Verions Pro and Advanced can be activated from "Account" menu in 4Reality. No additional download is required.
Designer
Free
✓ Model and scene libraries
✓ Unlimited rendering
✓ Videos
✓ VFX
✓ And more!
Pro
10$US/mois
✓ Designer version features
✓ Configurations
✓ AI tools
✓ Interactive tools
✓ Realtime measurement
✓ Point cloud edition
✓ Technical support
Advanced
30$US/mois
✓ Pro version features Pro
✓ DEM Simulation
✓ CFD simulation (beta)
✓ RealityLive
Recommended hardware
Recommended computer setting
- Operating System: Windows 11
- CPU 4-cores 2.5 Ghz
- 32 Gb of ram
- Carte graphique compatible DirectX 12 (12Gb de VRam)
- 50 Gb free disk space
The recommended configuration is based on average software usage. Very large models and simulations may require more resources. 4Reality can be downloaded and tried for free to verify your system’s compatibility.









