Zerobyte apps

The office side of interior work, in one place.

Estimates, project accounts, a cash book, a portfolio and client picks — five apps made for interior and fit-out firms. One sign-in. Take only the ones you need.

How a firm starts

Tell us which apps

Leave your details on the request page and tick the apps you want. Nothing is paid on this site.

We open your company

You get a company code, an administrator login, and each app you chose — every one with its own paid-until date.

Your team signs in once

One sign-in opens every app your company has. Your administrator adds the people; each app decides what they may do.

Your data, kept apart

Every company's data sits in its own place. Nobody from another company can open it — each app is tested for exactly that before it goes online.

Only what you use

Each app is taken on its own, with its own number of logins and its own paid-until date.

Time to take your work with you

When a plan ends you keep seven days to look, print and download before signing in stops.

Try it with your own projects.

Tell us your firm's name and which apps you want. We will open your company and call you back.

Request access