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FlowProof
Probabilistic Forecasting · Trust First

Forecast delivery you can
actually trust.

Most tools visualise whatever data you feed them. FlowProof validates the data first, then forecasts with Little's Law and Monte Carlo simulation — and tells you, in plain language, how confident you should be.

Start in FlowgateSee why it matters
7
Trust checks before any forecast
10k
Monte Carlo trials per run
0
Integrations required — CSV in
The Problem

Forecasts built on bad data look confident — and ship late.

  • Missing or invented dates inflate throughput
  • Stale tickets hide WIP that never finishes
  • Batch-closed work fakes a smooth burn-up
The Solution

Validate first. Forecast second. Show the confidence honestly.

  • Seven trust checks before any Monte Carlo trial
  • Percentile ranges instead of a single false date
  • Plain-language read on whether to believe it
Import a CSV now

Bring your data

Paste or upload a CSV — no Jira integration required. Map your columns, we do the rest.

See a trust score

Seven checks against your data. Sample size, conservation of flow, Little’s Law, date integrity, stale items, and more.

Forecast honestly

10,000-trial Monte Carlo with percentile dates. If trust is low, the forecast button greys out — by design.

Start with a CSVHow it works
Pricing

Start free. Scale when the forecasts start running your roadmap.

One delivery system free, forever. Add Pro for unlimited forecasts, Consultant for multi-client workspaces, or Enterprise for SSO and invoicing.

Flowgate — the guided setup that validates data and builds your option funnel — is included on every plan. It's a capability inside FlowProof, not a separate product or add-on.

See plansStart in Flowgate
  • Free — 1 delivery system, validation + read-only forecasts
  • Pro — unlimited forecasts, full Monte Carlo, export
  • Consultant — up to 10 systems across client workspaces
  • Enterprise — SSO, audit, invoice billing