FC
FinCalc
MORTGAGE·30YR@6.8%$2,847/mo
CAGR·2019→202614.2%
FIRE·SAVINGS 32%18.4 yrs
CC PAYOFF·MIN PMT9.1 yrs
401(K)·EMPLOYER 4%$1.42M
DTI RATIO28%
XIRR·IRREGULAR CF11.7%
BURN RATE·RUNWAY7.2 mo
RENT VS BUY·B/E YR6
SIP·STEP-UP 10%$981K
MORTGAGE·30YR@6.8%$2,847/mo
CAGR·2019→202614.2%
FIRE·SAVINGS 32%18.4 yrs
CC PAYOFF·MIN PMT9.1 yrs
401(K)·EMPLOYER 4%$1.42M
DTI RATIO28%
XIRR·IRREGULAR CF11.7%
BURN RATE·RUNWAY7.2 mo
RENT VS BUY·B/E YR6
SIP·STEP-UP 10%$981K

Startup & Business Calculators

Built for founders and operators — burn rate, pricing and margin, equity dilution across funding rounds, and revenue forecasting. These calculators are less about personal money decisions and more about the numbers that keep a company running.