Operations

The mobile and offline app

2 min · Updated 14 June 2026

CertFlow is a Progressive Web App: install it on any phone or tablet and it runs like a native app, fully offline. Engineers run their whole day from it.

  1. 1

    Add it to your home screen

    Open the app on your phone and add it to your home screen. It opens to Today, your jobs for the day, with Scan and Find asset one tap away.

    The mobile and offline app: Add it to your home screen
  2. 2

    Run the inspection in the field, online or offline

    Open a job to work through each asset: mark Pass, Advisory, Fail or Not tested, add photos and notes, and sign off. No signal in a plant room or basement? Keep working; everything is stored on the device and syncs the moment you reconnect.

    The mobile and offline app: Run the inspection in the field, online or offline
  3. 3

    Everything in your pocket

    Assets, jobs, sites and history are all on your phone, so you can look something up or start an ad-hoc check from anywhere.

    The mobile and offline app: Everything in your pocket

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