Migration workbook
Reconcile inventory, pilot evidence, coexistence, rollback, waves, and source retirement.
Open the 30-control workbook →Estimate migration labor, implementation fees, overlapping subscriptions, recurring monthly savings, 12-month ROI, 36-month value, and the time required to recover the one-time migration cost.
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Positive savings mean the target stack costs less each month under these assumptions.
This model divides the 12-month net impact by the one-time migration cost and multiplies by 100. It keeps recurring subscription savings separate from the migration investment.
Include internal labor at a loaded rate, implementation or consulting fees, contract exit costs, training, and any period when both platforms are billed.
No. Validate feature coverage, security controls, integrations, support, data export, platform compatibility, and observed pilot results before deciding.
Reconcile inventory, pilot evidence, coexistence, rollback, waves, and source retirement.
Open the 30-control workbook →Compare source-dated public pricing models without assuming products are feature-equivalent.
Open the pricing dataset →Compare public prices, pricing structures, migration economics, and ROI from one no-signup collection.
Browse the free calculator hub →Document pricing terms, implementation dependencies, evidence, exceptions, and renewal review.
Open the evidence register →