Epoch SRA – schedule risk analysis

ResourcesAlternatives@RISK ScheduleRiskAnalysis alternative

@RISK ScheduleRiskAnalysis alternative

When @RISK ScheduleRiskAnalysis is the right choice

@RISK with ScheduleRiskAnalysis is the right choice when your uncertainty problems span spreadsheet models AND schedules – financial models, trade studies, cost estimates – or your plans live in Primavera P6: a 35+-year engine with 90+ distributions, correlation/copula modeling, MSP/P6 import, and probabilistic Gantt views, sold as the DecisionTools Suite.

Epoch SRA is the local-only alternative to @RISK ScheduleRiskAnalysis: field-calibrated priors with per-percentile provenance, a refuse-and-report MS Project import, DCMA-style schedule checks on every run, and published per-seat pricing.

Side by side

Epoch SRALumivero @RISK SRA
Runs inExcel add-in (Microsoft 365)Excel add-in (Windows): general-purpose Monte Carlo + the ScheduleRiskAnalysis toolset (DecisionTools Suite)
Imports MS ProjectYes – MS Project XML: all four link types (FS/SS/FF/SF) with lags, plus a report naming every untranslated constructYes – the SRA toolset imports Microsoft Project and Primavera P6 schedules into Excel (corrected 2026-08-06)
Register importYes – from any Excel range, column-mappedRegisters built in your spreadsheet; no dedicated register-import feature claimed
Calibration provenanceYes – priors field-calibrated against historical program actuals; every percentile labelledNo claim published (fitting to your own data offered)
Cost riskYes – since v1.1.0 (Aug 2026): cost P50/P80, per-risk cost contribution, and a delay price, derived from the schedule simulation through your rates; not field-calibratedYes – cost/estimate models are native territory; schedule risk via the SRA toolset with probabilistic Gantt views
DeploymentExcel add-in; results are ordinary sheets in your workbookComputes in desktop Excel (Windows); no vendor data-locality or activation statement published
Published pricing€119/mo · €990/yr · €1,300 perpetual + €350/yrNot published – quote-based (shop shows subscription tiers without prices)
Trial without contactYes – 7-day full-featured trial in the add-in; no signup, no card15-day trial after registration; no credit card, per vendor

Published, verifiable facts only, as of August 2026; "not published" means the vendor does not state it publicly. Corrections: contact@epochsra.com.

The full picture, stated plainly from both sides: Epoch SRA vs @RISK ScheduleRiskAnalysis – an honest comparison. Or see every tool in one table and the questions to ask any SRA vendor.

Epoch SRA costs €119/month, €990/year, or €1,300 perpetual + €350/year maintenance.

The 7-day trial is full-featured and starts in the add-in: no signup, no card, no sales call.

Start 7-day free trial See pricing