DEN Outdoors
Free, with limitsModern cabin/ADU plans and kits
Free tier & pricing
Free instant AI build-cost estimator (enter design + lot, no sales call) is self-serve; the online customization platform and plans start at a paid $299 package.
Last verified Jun 23, 2026. Report a change →
The short answer
DEN sells modern cabin, ADU and prefab-kit designs with a free, self-serve AI cost estimator calibrated to your lot, plus a paid platform for customizations.
The facts
- Pricing
- Paid · Free, with limits
- Free tier
- Yes
- Runs in browser
- Yes
- Platforms
- Web
- 2D / 3D
- Good 3D
- Learning curve
- Moderate
- Export formats
- —
The catch
- Designs only with this brand’s own catalog.
Best for
Pricing a modern ADU/cabin build