QuickBooks was built for accountants billing you $150 an hour to use it.
It's powerful for traditional businesses. It's completely wrong for how founders, fractional executives, and consultants actually work. Flush is the tool QuickBooks should have been.
flush
Built for you
Lumpy income forecasting. Probability-weighted pipeline so your 90-day forecast reflects reality, not optimism.
One-click invoicing with live preview. Send a professional invoice in under 2 minutes. Accept payment via ACH or card with Stripe built in.
Option expiration alerts. ISOs expire 90 days after you leave a company. Flush tells you before you lose money.
Tax reserve intelligence. Flush calculates what to set aside after every deposit. Quarterly due dates built in. No surprises.
Professional P&L, Balance Sheet, Cash Flow. Accountant-ready reports. Export to PDF or CSV. Your accountant gets what they need.
Equity and angel portfolio tracker. Track every option grant, SAFE, and LP position with exit scenario modeling.
$29/month. Everything included. No tiers. No add-ons. No per-seat pricing.
QuickBooks
Built for accountants
No pipeline or deal probability layer. Cash flow reports show you what happened, not what's coming.
Invoicing UX built in 2008. Slow, clunky, requires 10+ steps. Average founder uses 15% of what it does.
Zero equity tracking. No option grants, no vesting schedules, no expiration alerts, no exit modeling.
No tax reserve intelligence. No set-aside recommendations. No quarterly payment tracking built in.
Good reports — but built for accountants, not founders. No sales by client type, no revenue concentration warnings.
No angel investing or portfolio tracking. Carta does cap tables. Empower does consumer investing. Nobody does both.
$50–$100/month for basics. $100–$200/month with payroll. Plus your accountant's hourly rate to actually use it.
Switch in 10 minutes.
Connect your bank, invite your accountant, and get a live 90-day cash flow forecast — all before QuickBooks finishes loading. $29/month, everything included.