Construction QA software

Drop a pin.
Snap a photo.
Cover your back.

Get your snags, QA inspections, and work tickets sorted before you leave site. InspectCube keeps every supervisor and operative on the same page — free to start, works offline.

Start free See how it works

No credit card required·Deca Cube Ltd · Co. 17153306·ICO ZC127083

Free to startWorks offlineNo app store needed

Snags — Block C

SN-042 · Open

Render crack — south elevation, 2nd floor

Level 2 · Added today

SN-041 · Resolved

Missing sealant around window frame

Level 1 · James O.

SN-040 · Pending photo

Door threshold height non-compliant

Level 2 · Awaiting

SN-039 · Open

Screed surface finish inconsistent

Level 3 · 2 days ago

Home

Inspect

Snags

Reports

Free

To get started

100%

Offline capable

App screens

PDF

Reports in seconds

Who it's for

One app. Two jobs.

InspectCube works for the whole team — supervisors who manage quality, and the operatives who fix it.

Supervisor

Run the whole site

Every snag logged, every inspection recorded, every operative briefed — all from your phone on the way round.

Unlimited snag logging and tracking
QA inspection checklists with per-item photos
Drawing pin annotations with auto-screenshot
Delegate work via WhatsApp link
Digital signature sign-off
PDF reports — site report, handover, defect notice

Operative

Do your work right

Get your assigned snags on your phone, add photos when it's done, and build a proper record of everything you complete.

View assigned snags via WhatsApp link — no app needed
Upload completion photos on site
Build work tickets with line items and photos
Annotate drawings per work ticket line
Earnings dashboard with weekly view
Lock earnings privacy with a tap

How it works

Four steps. No paperwork.

Log the snag

Supervisor photos the issue, pins it on the drawing, and adds the details. Takes 30 seconds on site.

Delegate via WhatsApp

One tap sends the operative a link. They see the snag, the photo, the location — everything they need.

Operative fixes and photos

Operative opens the link, adds their completion photo, and the snag is marked resolved. No app needed.

Export the report

Export a full inspection report with photos, signatures, and timestamps. Ready for handover in seconds.

Features

Everything a site needs.

Snag tracking

Log, assign, and close snags with photo evidence and location pins. Full audit trail included.

QA checklists

Formal inspection checklists with per-item photos. Covers rooms, elements, and specific trades.

Drawing annotations

Pin snags on drawings. Auto-captures a close-up and wide shot so location is never ambiguous.

WhatsApp delegation

Send any operative a link to their assigned work. They see everything — no account required.

PDF reports

Site reports, handover packs, defect notices, variation reports — formatted and ready to send.

Works offline

Full functionality on site with no signal. Syncs automatically when you're back on wifi.

The WhatsApp loop

Operatives never need to download anything.

The supervisor sends a link. The operative taps it, sees their snag, uploads their photo. No app store. No account. No friction. The link is the interface.

James O. — Site Group

Morning James. Got a couple for you on Block C.

SN-042 — Render crack, south elevation
inspectcube.com/s/abc123 · Tap to view

SN-039 — Screed surface finish
inspectcube.com/s/def456 · Tap to view

Photo both when done please

On it — will do them this afternoon

15:42

SN-039 done, photo uploaded ✓

16:20

Pricing

Start free. Scale when you need to.

All prices shown here. No hidden charges. Free plan is free forever.