For informational purposes only. This tool provides estimates based on your inputs and may differ from actual outcomes. It does not constitute financial advice. Please consult a qualified professional before making financial decisions. Terms
Turn your side project into a predictable income stream. See the numbers before you leap.
After taxes
After $500 startup
Net after tax
Cumulative profit
= $4,871/mo gross
Software, hosting, supplies, etc.
Monthly revenue, expenses, and net profit trajectory
Running total after startup costs, expenses, and taxes -- Break-even at month 1
How your side hustle income grows over 3 years.
Self-employment taxes hit different. Here is what you actually keep.
Social Security (12.4%) + Medicare (2.9%)
Federal bracket for side income
Combined tax on side hustle profit
After taxes and expenses
Average monthly values by quarter over 3 years
When you'll hit key revenue targets based on your growth rate.
$1K/mo Net
Month 1
~1 year
$3K/mo Net
Month 1
~1 year
$5K/mo Net
Month 11
~1 year
$10K/mo Net
Month 25
~3 years
By month 36, your projected net income is $17,602/month after taxes.
Upgrade to PRO to unlock all tools and save unlimited scenarios.
Your inputs carry over automatically. Just pick a tool.
A realistic monthly growth rate for established side hustles is 3-8%. New ventures may see higher initial growth (10-15%) as they build a client base, then slow down as they reach capacity. The key is consistency -- showing up every week matters more than any growth hack.
Self-employed individuals pay self-employment tax (15.3%) on top of income tax. Set aside 30-35% of profit for quarterly estimated tax payments to avoid penalties. Common deductions include home office, equipment, software subscriptions, and business travel -- which can significantly reduce your tax burden.
Project your side hustle income over 3 years. Calculate break-even, monthly profit, tax implications, and visualize revenue growth over time.
It forecasts 36-month revenue, expenses, and profit for your side business. Enter your income (hourly rate or monthly revenue), startup costs, monthly expenses, and growth rate to see projected profitability, break-even month, and real hourly earnings after taxes.
The projector applies a combined effective tax rate of approximately 38%, including 15.3% self-employment tax (Social Security 12.4% + Medicare 2.9%) and an estimated 22% federal income tax bracket. This gives you a realistic after-tax profit picture.
Four presets with typical rates: Freelance ($75/hr, 15 hrs/week), E-commerce ($3K/month, 20 hrs/week), Content Creation ($1.5K/month, 15 hrs/week), and Service Business ($50/hr, 10 hrs/week). All values are fully customizable.
The monthly growth rate (0-20%) compounds your revenue each month. For example, 5% monthly growth turns $2,000/month into $11,200/month by month 36. The projector shows quarterly bar charts and cumulative profit with your break-even point clearly marked.
The Income Milestones section shows projected months to reach $1K, $3K, $5K, and $10K/month in net income after taxes. Based on your growth rate and starting revenue, it maps out when each target becomes achievable within the 36-month projection window.
