March: $4,200 — three clients paid at once and you felt rich. April: $800 — and rent is $1,650, due on the 1st. The money comes in waves; the bills come like clockwork.
Watch the 76-second demo walkthrough: https://www.youtube.com/watch?v=IWGOVmuhb5s
Five published sources (Medium, Oct 2026; Harpoon) converge on one mechanism — quoted with sources inside the kit: every dollar lands in a holding account first; 25–30% moves to tax the day each payment arrives; you pay yourself a fixed salary on the 1st, sized from your average month minus a buffer — never your best month; feast months refill the buffer, famine months draw on it.
This kit implements it as a working spreadsheet: 11-language Excel workbooks (EN, ZH, FR, ES, AR RTL, RU, DE, JA, PT, HI, IT), 8 sheets each. INCOME-FLOOR computes your recommended salary with guard checks. BUFFER-ENGINE tracks the buffer month-by-month with STRONG/OK/THIN/DANGER status. TAX-RESERVE logs every payment with formula set-asides plus the quarterly deadline calendar. FEAST-FAMINE-PLAN gives you the two 5-step protocols. RUNWAY-GAUGE gives the automatic verdict. MONTHLY-REVIEW is the 30-minute checklist. WORKED-EXAMPLE is a full fictional run (income $2,100–$11,800, salary fixed at $4,200), formula-driven.
Also: ~2,000-word QUICK-START guide, 12-question FAQ, honest LIMITS, and a FREE-SAMPLE workbook (full EN file pre-filled — try everything before buying).
Honest limits: not financial/tax advice; confirm your tax rate with a local professional; worked example is fictional; cited figures are the sources', not ours. $24 one-time, Commercial license.