Harth
6.6#8 in ai architectural rendering softwareFrom $59 a monthFree planWeb
VisitHarth vs Treform
What both publish
| Fact | Harth | Treform |
|---|---|---|
| Exports | Harth lists PDF, image, and 3D exports, plus 360-degree views and recorded walkthroughs. | The FAQ lists DWG and PDF for floor plans, GLB, OBJ, and IFC for 3D models, and high-resolution PNG or JPG for renders. |
| Product | Harth is a browser-based workspace for architecture practices to design, research, collaborate, and present projects, with AI agents working on building data. | Treform describes itself as an AI-native architecture platform that generates floor plans, 3D models, and renders from plain-language descriptions. |
| Support | The Free plan includes community support, Plus includes email support, and Pro includes priority support. | Treform lists [email protected] for support and says custom-plan inquiries receive a reply within one business day. |
Harth plans
- FreeFree
- Plus$59 a month
- Small credit pack$99, paid once
- Pro$149 a month
- Medium credit pack$199, paid once
- Large credit pack$399, paid once
Treform plans
- FreeFree
- BYOK$25 a month
- Student monthly$25 a month
- Pro$39 a month
- Team plan$40 a month
- Studio$99 a month
Pick Harth if…
Harth is aimed at architecture practices, particularly practices of roughly 15 to 30 people in New Zealand, Australia, and the United States. It suits teams that want model-based collaboration, AI agent skills, site context, and presentation tools in a browser workspace.
Pick Treform if…
Treform may suit students, solo architects, practicing architects, and larger studios or firms seeking AI-assisted architectural workflows. The pricing page describes Pro for students and solo architects, Studio for practicing architects, and team or custom plans for larger organizations.