Crisp3D vs Unique3D
Crisp3D
crisp3d.aiUnique3D
github.comSide by side
| Figure | Crisp3D | Unique3D |
|---|---|---|
| Price from | $2.66/mo | Free |
| Free plan | Yes | Yes |
| Free trial | — | — |
| Open source | — | — |
| Web | Yes | Yes |
| Windows | — | Yes |
| Linux | — | Yes |
| Self-hosted | — | Yes |
| Plans published | 7 | 1 |
| Spec score · AI 3D Model Generators | 8.3 (#7) | 7.4 (#20) |
| Purpose | Crisp3D turns text prompts, photos, sketches, and concept images into 3D models for printing. | Unique3D generates high-fidelity textured 3D meshes from a single image. |
| Security | The privacy policy says safeguards may include access controls, encryption, authentication, monitoring, secure infrastructure, and internal procedures, while noting it cannot guarantee absolute security. | The repository security page says the project has no SECURITY.md policy and no published security advisories. |
Plans
Crisp3D
- FreeFree
- 1,000-credit top-up$22, paid once
- Pro$31.92 a year
- Ultra$95.92 a year
- 5,000-credit top-up$99, paid once
- 10,000-credit top-up$150, paid once
- Basic$191.04 a year
In their own words
Crisp3D
Crisp3D is a web tool for creating 3D models for printing from text prompts, photos, sketches, and concept images. It also offers AI texturing, 3D segmentation, and AI retopology to simplify dense geometry. Users can upload supported existing models to preview colors and finishes, split parts, add joints, or simplify geometry. Listed AI models include Tripo3D, Meshy, Hunyuan3D, and Hi3D; supported slicers include Bambu Studio, OrcaSlicer, Creality Print, ElegooSlicer, and Snapmaker Orca. Exports are available in GLB, FBX, OBJ, STL, and 3MF. The free plan permits one concurrent task and limited AI models; its models are public, non-commercial, and unavailable for download. Paid plans start at $25.90/mo. Paid users can choose private visibility, and commercial use is subject to the applicable license, platform terms, and rights in input materials. Subscription credits refresh each billing cycle and do not carry over. Crisp3D says uploaded files, prompts, and generated outputs are not used to train or improve AI models unless users opt into a separate program.
Unique3D
Unique3D generates textured 3D meshes from a single image. Its method derives four orthographic views from the input and progressively increases their resolution, then generates matching normal maps with a normal diffusion model. The project's ISOMER reconstruction algorithm combines color and geometric priors and can produce meshes with millions of faces. The project describes generation from a single-view image in 30 seconds and says a high-fidelity textured mesh from one orthogonal RGB image can be generated in under 30 seconds. Image-to-3D and AI texturing are listed capabilities, and GLB is the listed export format. The repository links to a ComfyUI implementation and provides instructions for an interactive local Gradio demo after model weights are downloaded. An online demo is free to try with a registration invitation code; it is described as slower but more stable than the Gradio demo. The Linux setup targets Ubuntu 22.04.4 LTS and CUDA 12.1, while Windows installation may require Visual Studio Build Tools.