Set deadlines you can defend
Turn plans into schedule and cost risk models. Describe what you need—Carlo builds it in seconds.
Use Carlo when…
Plans look clean on paper
Account for what slips, changes, and cascades.
Risk shows up late
Surface schedule and cost exposure early enough to respond.
Status colors aren’t enough
Replace red/yellow/green with what it actually means.
Every risk, quantified
Every task duration, every cost driver, every dependency — on a single canvas.
Built for Project Managers
Time series. Visualize cost and schedule risk across project phases with fan charts that show the range of likely outcomes over time.
Comments. Pin feedback directly on the model canvas. Threaded replies keep context attached to the assumption being discussed.
Version history. Track how the risk profile changed as the project evolved. Compare any two versions side by side.
Sensitivity analysis. See which task or cost driver contributes the most variance to the total. Focus risk mitigation where it matters.
Probability calculator. Answer “what’s the chance we finish on budget?” by selecting a range on the output and reading the probability.
Calculator mode. Give stakeholders a clean interface to adjust schedule or cost assumptions and see the impact — without touching the model.
Know where the risk is
Model your next project plan in 2 minutes. Free. No Gantt chart guessing. No risk workshops. No overhead.
Start modeling