The VOLUM3 mobile app extends your workspace beyond the office and into the construction site.

Open the latest plans, update tasks, add site photos, and stay on top of notifications – all from palm of your hand!

Log in with your existing VOLUM3 account or create a new one in the app.

Built for project teams on the move

• Projects in one place
  See all your projects and stages, and switch between them in a few taps.
• Plans always with you
  Open the current set of plans, add markups and create tasks directly from drawings.
• Tasks in real time
  View, filter and update tasks on site – change status, add comments, photos and checklist items.
• Stay in sync
  Notifications help you keep track of what’s happening on your projects without digging through inboxes or e-mail threads.

Offline mode

Construction sites don’t always come with stable internet.

That’s why VOLUM3 mobile includes a dedicated offline mode.

There’s no need to wait for a better connection just to check a drawing or update a task when your critical project information travels with you.

What's available in the VOLUM3 mobile app

See all your projects in one place
Open projects, switch stages in a few taps and always know what’s happening where.

Work with the latest plans
Browse the current set of drawings, add markups and create tasks pinned to exact locations in the plan.

Capture and track tasks on site
Create new tasks from your phone, update statuses and priorities, add photos and comments, and keep full activity history in your pocket.

Find what you need in seconds
Use search and powerful filters to cut through long lists of projects, tasks and plans and jump straight to the right item.

Keep everyone in the loop
Get notified when something changes on your project so you don’t waste time chasing updates in inboxes or threads.

For detailed instructions and step‑by‑step guidance, visit the full Mobile App Help guide.

Designed for the whole project team

The VOLUM3 mobile app is built for everyone who moves between office and site: architects and engineers who need the latest plans and tasks on their phone, project managers who track decisions in real time, contractors and supervisors who document issues with photos, and owners or investors who want a clear view of progress without digging through emails. 

Use it as a lightweight, on‑site extension of the full VOLUM3 web platform.

Take your next site visit with VOLUM3

Download the app on your Android or iPhone, log in or sign up, and try it on your next site visit!

 Open a plan, create a task, and let everything sync back to the office automatically.