Calculate the side income that actually changes your life.
Sidequity helps you compare side hustles, estimate after-tax income, and turn extra hours into rent money, debt payoff, emergency savings, or long-term wealth.
Free calculators · Estimates only, not tax or financial advice · Updated July 19, 2026 · How we work
This is an estimate, not advice
Every result here is a rough model based only on the numbers you enter. Sidequity is an informational tool and does not provide professional, tax, legal, investment, or financial advice, and it makes no income guarantees. Any tax set-aside is a planning placeholder, not a tax calculation.
High-intent calculators
Start with the tool that matches your pressure point.
Side Hustle Income Calculator
Estimate your real side hustle income after expenses, platform fees, and a tax reserve. See net monthly, net hourly, and annualized numbers from your own inputs.
Open calculator →After-Tax Side Income Calculator
Estimate what you keep from side income after a tax reserve, state tax assumption, and self-employment tax. Rough planning numbers, not filing advice.
Open calculator →DoorDash Earnings Calculator
Estimate your real DoorDash earnings per hour and per month after gas, vehicle wear, and a tax reserve. Independent tool, not affiliated with DoorDash.
Open calculator →Gig Worker Mileage Cost Calculator
Estimate monthly vehicle cost from gig miles, gas, and maintenance. See how mileage shrinks net hourly for delivery, rideshare, and shopping apps. You enter all rates.
Open calculator →Uber and Lyft Earnings Calculator
Estimate net rideshare earnings after gas, maintenance, insurance, and dead time, per hour and per month. Independent, not affiliated with Uber or Lyft.
Open calculator →Etsy Profit Calculator
Estimate Etsy profit per order and per month after materials, shipping, fees, and ad spend.
Open calculator →Freelance Rate Calculator
Find the minimum freelance hourly rate to hit your annual income target after expenses, vacation weeks, and a tax reserve.
Open calculator →Rent Gap Calculator
Find the monthly gap between your income and your rent plus expenses, and the side gig hours it would take to close it.
Open calculator →Debt Payoff Side Hustle Calculator
See how much faster you could clear debt and how much interest you could save by putting side hustle income toward the balance each month.
Open calculator →Start with the anxiety, not the fantasy
Most people do not want side income in the abstract. They want a specific gap closed: rent, debt, groceries, an emergency fund, medical bills, a car payment, student loans, childcare, a trip, or the fear that one paycheck is not enough.
Rent gap
How much more you need each month and what it takes in hours.
Debt payoff
Extra payments, time saved, and interest avoided.
Emergency fund
Months to a buffer at your side income pace.
How much side income do I need? → · Choose without burning out →
New here? Start with the math
$500 a month in net side income is $125 a week. $1,000 is $250. Ten hours a week at $25 net per hour is about $1,080 a month before your tax reserve. Illustrative only. Run your own numbers in the side hustle income calculator, pick a path on side hustle ideas, or read the five-step guide framework.
Pick the right kind of money
Fast cash
Gig apps, local tasks, selling stuff. Pays soon, trades hours for dollars.
Fast cash ideas →Skill-building income
Freelancing and services that raise your rate over time.
Freelance rate calculator →Scalable income
Digital products, content, online sales. Slower start, higher ceiling.
Online business ideas →Asset-building income
Things that can earn while you are not actively working, with realistic expectations.
Quick cash vs real business →The Sidequity rule: prove the net hourly rate first
Most side hustle advice talks about upside. Sidequity starts with what you actually keep, how many hours it takes, which expenses you are ignoring, whether the schedule fits your life, what goal the money serves, and when to stop. Gross is marketing. Net hourly is the decision.
Popular guides
Search-friendly paths for gig worth-it tests, cash goals, and choosing a hustle without burnout.
Guides and tools
Frequently asked questions
What is Sidequity?
Sidequity is a free side income calculator and planning site. It helps you estimate net pay, compare hustles, and connect extra hours to real goals like rent, debt, and savings. It is a decision-support tool, not financial advice.
Are the calculators free?
Yes. Every calculator runs in your browser from numbers you enter. Nothing is saved to the page address.
Does Sidequity guarantee income?
No. All results are estimates based on your inputs. Real income varies, and tax figures are rough planning placeholders.
Where should I start?
Start with the Side Hustle Income Calculator if you have a specific hustle in mind. Use Cash Goal calculators if you know the dollar gap you need to close.