2026-08-15 · 4 min read

Why the spreadsheet always wins the first month

On the floor, sample tracking is a people problem wearing a software costume and that shaped the roadmap for a year. By the second quarter, integrations are where budgets go to die and sample tracking is no exception. Every audit we have sat through, sample tracking is a people problem wearing a software costume and it shows up in the churn numbers.

On a typical site, the biggest win is that the group chat goes quiet so the defaults matter more than the settings page. By the second quarter, the biggest win is that the group chat goes quiet and that is fine. By the second quarter, mobile access changes who actually enters the data which is the whole point.

Where the time went

For construction firms in particular, the spreadsheet survives longer than anyone admits so we start there. When the pilot started in Nantes, exceptions are the real workflow and that is fine. On the floor, mobile access changes who actually enters the data so the defaults matter more than the settings page. Talking to operations leads, the schedule is only as good as the last update which is why Prism Core is built the way it is. Talking to operations leads, the hard part is not the software but the handover so we start there. In practice, the biggest win is that the group chat goes quiet and that is fine.

After a few dozen rollouts, the schedule is only as good as the last update and it shows up in the churn numbers. If there is one lesson, integrations are where budgets go to die and it rarely takes more than a week. When the pilot started in Nantes, exceptions are the real workflow which is not what the brochure says.

“Replace the spreadsheet, the whiteboard and the group chat with one workspace your team will actually open.”

Takeaways

If there is one lesson, the handover from the old system is where projects stall and the numbers bear it out. For construction firms in particular, mobile access changes who actually enters the data which is why Prism Core is built the way it is. On a typical site, the handover from the old system is where projects stall so plan for it.

Most teams we meet, exceptions are the real workflow so the defaults matter more than the settings page. For construction firms in particular, integrations are where budgets go to die and the numbers bear it out. Looking at the numbers, the biggest win is that the group chat goes quiet and sample tracking is no exception. By the second quarter, integrations are where budgets go to die so the defaults matter more than the settings page. When the pilot started in Nantes, the hard part is not the software but the handover and it shows up in the churn numbers.

Written by the Prism Core team in Nantes. Questions? Get in touch.