Free Excel / Google Sheets
Business Viability Calculator
Test whether your business idea is financially viable before you commit — in under 15 minutes.
What's inside
BREAK-EVEN
Exactly how many sales you need per month
CASH GAP
How much runway you need to reach break-even
VERDICT
Go / Conditional / Revise / Not Ready
SCENARIOS
Pessimistic vs base vs optimistic side by side
3
sheets
15 min
to complete
1
clear verdict
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60–90
Days of early warning before a cash crisis becomes visible
82%
Of SMB failures are caused by cash flow problems, not bad products
$0
Cost to start — free tier at PMCaVa, no credit card required
Want these patterns monitored automatically?
PMCaVa watches your cash runway, AR aging, expense trends, and client concentration — and tells you when something changes, before it becomes a crisis.
Start free at PMCaVa → Free tier — 20 credits/month · No credit card · No time limit