Harth

7.7easy start · #1 of 23
in AI Architectural Rendering Software

Free to practise onyes
Free trialyes
Well documentedyes
Runs where you worknot on record

Runs on Web. Paid plans from $59/mo.

Harth is ranked #1 of 23 in AI architectural rendering software on The Geeks Club. It runs on Web. There is a free plan. A free trial is offered. Paid plans start at $59/mo.

Harth plans and pricing

All plans

Free Free $0 per month 700 credits / month · 20+ renders · Community support harth.build · 3 Oct 2026

Plus $59/mo $59 per month 5,000 credits / month · 150+ renders · Priority rendering · Email support harth.build · 3 Oct 2026

Small credit pack $99 once $99 7,500 credits · 250+ renders · Never expires harth.build · 3 Oct 2026

Pro $149/mo $149 per month 15,000 credits / month · 500+ renders · Priority rendering · Priority support harth.build · 3 Oct 2026

Medium credit pack $199 once $199 16,000 credits · 500+ renders · Never expires harth.build · 3 Oct 2026

Large credit pack $399 once $399 36,000 credits · 1000+ renders · Never expires harth.build · 3 Oct 2026

Compared on AI architectural rendering software

Free plan: Yes
Paid from: $59/mo
Workflow mode: mixed
Supported inputs: Revit, Archicad, SketchUp, IFC
CAD/BIM import: Yes
Monthly credits: 5,000 credits/mo

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The record

Product: Harth is a browser-based workspace for architecture practices to design, research, collaborate, and present projects, with AI agents working on building data.
CAD imports: Harth imports models from Revit, Archicad, SketchUp, and IFC while preserving elements and coordinates.
AI agents: Harth describes roughly 40 discipline-specific agent skills for areas including structure, envelope, interiors, and analysis.
Site context: Harth supports 3D satellite terrain, surrounding-building import, site-boundary tracing, geolocation, and sun studies.
Visualization: Harth can render from a view framed in the model, apply area masking and lighting presets, and upscale images for print.
Collaboration: Harth supports simultaneous model work with live cursors, presence, threaded comments pinned over 3D, and per-project voice.
Reality capture: Harth says 360-camera footage can be turned into an explorable, measurable 3D scan, processed in one to two days.
Exports: Harth lists PDF, image, and 3D exports, plus 360-degree views and recorded walkthroughs.
Plan limits: The maker says all plans include the full workspace and differ only in AI usage; each plan has a monthly credit allowance and credits can be topped up with packs.
Intended users: Harth says it is built for architecture practices of roughly 15 to 30 people in New Zealand, Australia, and the United States.
Support: The Free plan includes community support, Plus includes email support, and Pro includes priority support.
Privacy: Harth NZ Limited says its privacy policy takes account of the New Zealand Privacy Act 2020 and Australian Privacy Act 1988, and describes rights for EU and UK individuals under GDPR.
AI data handling: The privacy policy says prompts and generated outputs may be stored for platform improvement and quality assurance, and anonymized or aggregated prompt data may be used to develop and train Harth's AI systems.
Price from: $59/mo

Where it ranks on The Geeks Club

Best AI Architectural Rendering Software in 2026#1 of 23

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Sources

harth.build/about/· checked 3 Oct 2026
harth.build/pricing/· checked 3 Oct 2026
harth.build/legal/privacy-policy/· checked 3 Oct 2026