TruFlow tracks your income and expenses, calculates your exact quarterly tax reserve, and projects your cash 90 days out — so you're never caught short.
Of 1099 workers don't know quarterly taxes exist
average annual IRS penalty for underpayment
independent trades contractors in the US
What's included
Tax calculator
Never underpay the IRS again. Exact quarterly estimates built for 1099 trades workers.
Cash-flow view
See slow months before they hit. Stop getting blindsided in January.
IRS guide
Step-by-step through IRS Direct Pay. Know what to pay and actually pay it.
Built for trades
Seasonal income, hail seasons, slow winters — modeled for how you actually work.
"Learning to manage money may well be their biggest challenge."
— Flex-A-Dent Institute of PDR, on their own students
TruFlow
TruFlow Technologies Inc.
Denver, CO · 2026