One Touch CAD

OTC AR

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Same session as the field app. Open field app login

OTC AR

Unity RTK overlay (not in the browser)

Tools Field App

Overlay this job’s site/underground plan in the Unity app. Needs RTK rover (~1 cm) and open sky. Does not work indoors or in the browser.

We don’t replace Autodesk or Procore. We replace walking the plan. For AR: on dirt, overlay the plan (Unity, open sky).

Same product, two apps — web is indoor tap-the-plan; Unity is RTK plan overlay via ARFoundation.

Unity app on this device

Open OTC AR in the Unity app. There is no store or deep-link URL yet — this page does not launch AR in the browser.

  • RTK rover required (~1 cm). Phone GPS is not enough.
  • Open sky only — does not work indoors or under heavy canopy.
  • Site plan and underground. Not indoor floors or unit-type plans.
  • No camera, WebXR, or browser AR on this page.

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