ROI Calculator
Free gives ROI and payback. Pro adds scenarios, multi-year economics, deeper cost inputs, and interpretation.
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Make better business decisions with clearer numbers.
Free calculators get you to the first answer. Forge South Pro helps you compare options, test scenarios, understand risk, and make the decision.
See Pro in action
See how Forge South Pro evaluates a decision.
This illustrative example uses hypothetical numbers to show how the tool compares options, identifies the stronger choice, and tests the result under different assumptions.
Illustrative example — hypothetical numbers
Option A
Lower-cost purchase
Purchase + setup $75,000
Annual operating cost $18,000
Annual business benefit $32,000
Option B
Higher-output purchase
Purchase + setup $95,000
Annual operating cost $11,000
Annual business benefit $46,000
OPTION B ROI
42.6%
OPTION B PAYBACK
2.3 yrs
OPTION B 5-YEAR NET VALUE
$184,300
RECOMMENDED OPTION
B
Scenario analysis — Option B
Stress-test the recommended option
Forge South compares downside, base, and upside assumptions to see whether the preferred option still holds up.
Downside Case $96,200
Base Case $184,300
Upside Case $248,700
Decision summary
Why Option B wins
Option B costs more upfront, but its lower operating cost and stronger annual benefit produce the better five-year result.
Four core tools
From quick answer to full decision.
Capital Purchase Decision Tool
Free compares two simple cost profiles. Pro compares three options with TCO, implementation, operating impact, risk, and recommendation logic.
Try free →Asset Decision Tool
Free compares Keep vs. Replace. Pro evaluates Keep, Repair, Upgrade, Replace, or Retire across multiple time horizons.
Try free →Break-Even Calculator
Free gives break-even. Pro adds target profit, price sensitivity, contribution scenarios, and richer decision views.
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One subscription. The full decision toolbelt.
$9/month for deeper analysis across ROI, capital purchases, asset decisions, and break-even planning.
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