Helonic vs Lighttable

Self-service AI drawing review versus AI peer-review QC for developers and contractors

What is the difference between Helonic and Lighttable?

Lighttable reviews 2D construction documents as quality control for developers and contractors. You upload drawings, specs, and checklists; it returns coordination and constructability findings, ranked for cost impact, with what they describe as expert-validated insights. Helonic is a self-service platform: your team runs the PDF set, gets located issues across ten categories, and pushes RFIs into Procore or Autodesk.

Both tools read issued PDFs and do not require a BIM model. The split is who drives the review and how findings leave the tool. Helonic is built for GCs, architects, and engineers who want to keep the review in-house. Lighttable is built as a QC / peer-review layer, including issue comments, unlimited users, and ball-in-court tracking on their own workspace.

Pricing follows that split. Helonic quotes a subscription from sheet volume and team size. Lighttable is commonly sold per project square foot, which can fit a single developer job and get awkward across a GC portfolio. Confirm current numbers with both vendors before you treat price as the decider.

Choose Helonic if

You want your own team to run drawing review, not a peer-review handoff
You need findings written into Procore or Autodesk as RFIs
You review full multi-discipline PDF sets for coordination and code
You want subscription pricing on sheet volume, not per-square-foot project fees
You need the same tool from precon through construction revisions

Choose Lighttable if

You want AI quality control sold as a peer-review service for developers and contractors
You want cost-impact ranking and feedback-based prioritization
You upload drawings, specs, and checklists in one QC package
You want Lighttable's issue history, comments, and ball-in-court tracking
Per-square-foot pricing matches how you already buy precon review

How do Helonic and Lighttable compare on features?

Helonic keeps review and RFI handoff on your team. Lighttable packages AI detection with expert-validated QC and its own issue workspace.

Feature	Helonic	Lighttable
Automated 2D drawing review
BIM model required
Review model	Self-service platform	Expert-validated QC
Native Procore / Autodesk RFI push		Not published
Detection scope	10 issue categories	Coordination + constructability
Cost-impact ranking	Severity ratings
Specs and checklists in the upload	Spec analysis
Issue comments and ball-in-court	Via Procore / Autodesk
Published pricing model	Sheet-volume subscription	Per square foot
Primary buyer	GCs, architects, engineers, owners	Developers and contractors

Helonic vs Lighttable FAQs

What does Lighttable do?

Lighttable is an AI quality-control product that reviews construction drawings, specs, and checklists for developers and contractors. It surfaces coordination and constructability issues, ranks them, and describes the output as expert-validated insights before you break ground.

Is Helonic a replacement for Lighttable?

Helonic replaces Lighttable when the job is self-service 2D drawing review plus RFIs in Procore or Autodesk. Lighttable still fits teams that want a peer-review style QC package with cost-impact ranking and Lighttable's own issue workflow.

How do Helonic and Lighttable price drawing review?

Helonic prices as a subscription based on sheet volume and team size. Lighttable is commonly priced by project square footage. Ask both vendors for a current quote on the same set of projects.

Does Helonic integrate with Procore or Autodesk like a PM handoff?

Helonic pulls drawings from Procore and Autodesk Construction Cloud and writes located findings back as RFIs or issues. Confirm Lighttable's current integrations with their team; they have not published the same native RFI push.

Can a team use Helonic and Lighttable together?

Most teams pick one AI review product. A developer who already bought Lighttable QC on a job can still run Helonic on later packages if they need Procore RFIs or a self-service re-run, but that is two invoices for overlapping detection.

Milind Sagaram

Co-founder & CEO, Helonic

Milind is the co-founder and CEO of Helonic, where he leads product and go-to-market for AI-powered construction drawing analysis. He works closely with general contractors, project managers, estimators, and owners to understand how drawing quality drives project outcomes - and where AI can reduce RFIs, change orders, and rework. Milind has interviewed hundreds of construction professionals across project delivery roles, from preconstruction estimators at ENR top-400 contractors to facilities directors at institutional owners, and uses those conversations to shape both product direction and the way Helonic talks about the work.

Areas of focus

Construction project delivery and preconstruction
RFI and change order economics
Owner and GC workflows for drawing QA/QC
Estimating risk and bid-stage scope assessment

How this page was researched: Comparison based on Lighttable's public product pages (AI QC for developers and contractors, expert-validated findings, cost-impact ranking, specs and checklists) and Helonic's shipped Procore and Autodesk workflow. Pricing models are described as they are commonly sold; neither vendor publishes a full public rate card.

Last reviewed by Milind Sagaram · September 2026

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Run the set yourself, then write the RFIs

Helonic reviews 2D PDFs for coordination and code, then pushes located findings into Procore or Autodesk.