About MoneyFork
Every major financial decision is a fork in the road — rent or buy, pay debt or invest, Roth or Traditional. These choices shape your financial future, and most people make them based on gut feeling, outdated rules of thumb, or advice that doesn't account for their specific situation.
MoneyFork exists to change that.
We build free, interactive financial calculators that show you both paths with real math — not opinions. Every tool uses actual financial formulas, real tax brackets, and proper compounding so you can see exactly what each choice means for your money.
What We Believe
Math Over Opinions
Every calculator uses real formulas. We show you the numbers and let you decide.
Free Means Free
No paywalls, no premium tiers, no "enter your email to see results." Just open and use.
Your Data is Yours
All calculations run in your browser. We don't collect, store, or sell your financial information.
Instant Clarity
No "calculate" buttons. Move a slider, see results change in real time. Explore every scenario.
Our Tools
MoneyFork currently offers six decision tools covering the most common financial crossroads: Rent vs Buy, Debt vs Invest, Roth vs Traditional, House Affordability, Compound Interest, and Emergency Fund. We're building more — each one designed to answer a specific question with real numbers.
Not Financial Advice
MoneyFork is an educational tool. We're not financial advisors, and our calculators don't account for every variable in your situation. They're designed to give you a solid starting point and help you think through decisions more clearly. For major financial decisions, we always recommend consulting with a qualified financial professional.