Runway Retirement: a U.S. retirement income planner

Runway Retirement is a retirement income planner that shows your retirement runway: how long your money lasts, and what to change to make it last.

Runway Retirement (runwayretirement.com) is built for U.S. retirees. Your retirement runway is the number of years your savings can fund your spending; Runway turns it into a year-by-year plan that says which account to withdraw from, how much, and when. It uses your real accounts, Social Security and U.S. federal and state tax rules, and stress-tests the plan against thousands of simulated markets and every real starting year since 1872.

Free to start, no credit card required; Runway Pro is $99 a year with a 7-day free trial. Runway doesn't manage or hold money, works only for U.S. retirees, and is educational information, not financial, tax or legal advice.