Retirement
Some retirement questions are bigger than a single lesson. These are the standalone tools — deeper models you can spend real time in, that hand their numbers to each other.
Tool
Retirement expense estimator
Answer a few questions, then build up to three scenarios — including living abroad part of the year — and see a phased spending curve with the one-time costs called out.
In Nest Egg University
What will retirement cost you?
Turn an annual spending number into a target nest egg with the 4% rule, and check whether your savings are on pace.
A full lifetime planner — real income, every account type, Social Security timing, and sequence-of-returns risk — is the next thing we’re building. See the About & methodology page for where this is headed.