Personal Finance

Kultranz is smarter money for real life

Free calculators and reference tables built on official U.S. government data: salaries by city, cost-of-living comparisons, and take-home pay by state.

For developers & AI agents

Free API + MCP server

This same data powers a free JSON API (25 requests/day) and a remote MCP server that works in Claude, Cursor and Windsurf — take-home pay, cost-of-living, tax brackets and BLS salary percentiles. Read the API docs →

API documentation MCP endpoint GitHub
Sourced from public data
10Free calculators
56Money guides

Every figure comes from public U.S. government data (BLS, Census, BEA, IRS), updated for 2026. See our methodology →

Tools

Free Calculators

Cost of Living Raise Calculator: What Salary Do You Need in a New City?

See the raise you need to keep buying power between two U.S. cities: equivalent salary from BEA price data, take-home at both ends, and whether an offer is a real cut.

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Two Offer Calculator: Which Job Pays More?

Compare two job offers side by side: 2026 take-home pay with federal and state tax, 401(k) match, BLS pay percentile at each city.

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Am I Underpaid? 5 Steps to Know for Sure

Signs you are underpaid, how wage percentiles work, and a 5-step BLS method to answer 'am I being paid fairly' for your exact job and city.

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Am I Underpaid? Salary Percentile Calculator

Check if you're underpaid in 30 seconds. Enter your job, city, and salary to see your exact BLS wage percentile and how your pay compares to the median.

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Paycheck Calculator: Take-Home Pay by State (2026)

See your real take-home pay after federal, FICA, and state taxes in any U.S. state. 2026 tax brackets, single or married filing jointly, with 401(k) pre-tax deductions.

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Budget Calculator

Build a personalized monthly budget in minutes. See exactly where your money goes and how it stacks up against the 50/30/20 rule.

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Compound Interest Calculator

See the incredible power of compound interest. Calculate how much your money can grow with regular contributions over time.

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Cost of Living Calculator: Compare Any Two U.S. Cities

See what your salary is really worth in another city. Compare cost of living between 50 major U.S. metros using official Regional Price Parity data.

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Debt Payoff Calculator

Calculate how long it will take to pay off your debt using the avalanche or snowball method. Compare strategies and see your month-by-month payoff plan.

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Net Worth Calculator

Calculate your net worth in under two minutes. Understand the gap between what you own and what you owe, and track your financial progress over time.

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City comparisons

Most Compared Cities

Milwaukee vs San Diego cost of living

San Diego costs 15% more than Milwaukee. $100,000 in Milwaukee is worth about $115,422 in …

Philadelphia vs Seattle cost of living

Seattle costs 8% more than Philadelphia. $100,000 in Philadelphia is worth about $108,365 …

El Paso vs San Antonio cost of living

San Antonio costs 5% more than El Paso. $100,000 in El Paso is worth about $105,343 in San …

Denver vs Philadelphia cost of living

Denver costs 3% more than Philadelphia. $100,000 in Philadelphia is worth about $103,148 …

Dallas vs Philadelphia cost of living

Dallas costs 1% more than Philadelphia. $100,000 in Philadelphia is worth about $100,523 …

Dallas vs Indianapolis cost of living

Dallas costs 8% more than Indianapolis. $100,000 in Indianapolis is worth about $107,727 …

Los Angeles vs San Jose cost of living

Los Angeles costs 3% more than San Jose. $100,000 in San Jose is worth about $102,846 in …

Austin vs San Jose cost of living

San Jose costs 13% more than Austin. $100,000 in Austin is worth about $112,601 in San …

Dallas vs Oklahoma City cost of living

Dallas costs 14% more than Oklahoma City. $100,000 in Oklahoma City is worth about …

Boston vs San Jose cost of living

San Jose costs 2% more than Boston. $100,000 in Boston is worth about $101,992 in San …

Oklahoma City vs Phoenix cost of living

Phoenix costs 14% more than Oklahoma City. $100,000 in Oklahoma City is worth about …

Las Vegas vs Philadelphia cost of living

Philadelphia costs 2% more than Las Vegas. $100,000 in Las Vegas is worth about $102,334 …

Colorado Springs vs Phoenix cost of living

Phoenix costs 3% more than Colorado Springs. $100,000 in Colorado Springs is worth about …

All 990 city comparisons →

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