Uncertainty is normal
At the start of a project, some questions remain open: integrations, data volume, rare business rules. A range says so honestly.
Narrow the gap
Each scoping step narrows the range: interviews, prototype, checking interfaces. The estimate becomes more precise as unknowns disappear.
Split to decide
A scope split into batches lets you choose what goes into the first release. It’s one of our commitments. See first product (MVP) and the article preparing a kick-off workshop.