Comparison
KIRI Engine vs Promethean AI
| KIRI Engine | Promethean AI | |
|---|---|---|
| What it says it does | KIRI EngineThe most powerful 3D scanner app for iPhone, Android, and Web. Capture in 3D with Photogrammetry, Featureless Object Scan, 3D Gaussian Splatting, 3DGS To Mesh and LiDAR. | Promethean AIPromethean AI is an Artificial intelligence assistant for professional creative teams that build virtual 3d worlds. |
| Pricing | KIRI EngineBasic free (unlimited scans, up to 150 photos / 2GB per scan); Pro $17.99/mo or $79.99/yr (about $6.66/mo; up to 500 photos / 5GB, quad mesh, PBR, AI auto-rig) (official) | Promethean AISee official pricing page (prices not verified by us). (official) |
| Website | KIRI Enginehttps://www.kiriengine.app/ | Promethean AIhttps://www.prometheanai.com |
Which tool for which job
KIRI Engine wins when you want photo-scanned assets cheaply and can do some mesh cleanup.
Promethean AI wins when you want help searching and placing 3D assets you already own, especially in Unreal, rather than generating a new mesh from a prompt.
Descriptions in the table come from each vendor's own site. This verdict is a fit call from those official pages as of 23 October 2026, not a shared benchmark or a hands-on score. Prices change, so confirm the pricing row on each tool page. How we review tools.
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