Small delays can create major impacts across a project timeline and budget. This calculator helps project teams quickly understand how schedule delays affect delivery dates, labor costs, and overall project performance.

Enter your current project schedule, team size, labor rates, and delay duration to instantly forecast:

• Revised target end dates
• Added labor costs
• Estimated delay hours
• Schedule impact percentage
• Estimated SPI impact

Many projects underestimate the true cost of delays. Even a few lost days can significantly increase delivery timelines and project expenses, especially across larger teams.

This calculator helps project managers, Scrum Masters, Product Owners, and stakeholders visualize project impact early so teams can make informed decisions before delays become critical.

Powered by concepts used inside Scop’l – a platform focused on project estimation, forecasting, delay tracking, and Earned Value Management for software and IT teams.