Retirement planning education
Retirement decisions rarely work in isolation. Social Security timing changes portfolio withdrawals, a spouse changes household income and survivor needs, Roth conversions change taxable income, and market uncertainty changes how long a strategy may support spending. These guides explain the connections in plain language before you compare them in the planner.
Reviewed August 10, 2026 · Educational information, not individualized advice
Retirement spending plan
Build and test a spending range using dependable income, taxes, healthcare, inflation, longevity, portfolio withdrawals, and the flexibility available during weaker markets.
Read the retirement-spending guide →Detailed retirement spending inputs
Organize monthly categories, annual irregular costs, debts that end, and one-time expenses while avoiding common double-counting mistakes.
Read the detailed spending guide →Monthly pension or lump-sum rollover?
Compare dependable lifetime income with an IRA rollover's flexibility, investment responsibility, taxes, survivor considerations, inflation exposure, and legacy potential.
Read the pension decision guide →Retirement planning for married couples
Learn how the planner combines two Social Security benefits, estimates a spousal top-up, applies household taxes and Medicare costs, and illustrates the transition to one survivor.
Read the married-couple guide →Social Security claiming age
Compare starting benefits early, at full retirement age, or later—and understand how the choice affects dependable income, savings withdrawals, taxes, work, spouses, and Medicare.
Read the claiming-age guide →Roth conversion planning
Learn how No Conversion, Fixed, and optimized schedules can affect current taxes, future RMDs, Medicare IRMAA, spending coverage, and after-tax portfolio value.
Read the Roth conversion guide →Retirement risk analysis
Understand modeled probability of success, horizon and ending ages, cautious balance ranges, sequence risk, spending shortfalls, and the limits of simulated results.
Read the risk-analysis guide →IRMAA retirement planning
Understand the Medicare income-related adjustment, two-year lookback, MAGI, and how conversions, withdrawals, gains, and other retirement income can affect later Part B and Part D costs.
Read the IRMAA guide →Comparing retirement scenarios
Learn how to compare claiming and Roth strategies using consistent assumptions, ages, dollar bases, spending coverage, taxes, Medicare costs, balances, and uncertain outcomes.
Read the scenario-comparison guide →Understanding projection results
Learn how to interpret the numbers, uncertainty, and methodological differences behind a retirement projection.
Future vs. inflation-adjusted dollars
Understand the two dollar views, their reference year, and which one to use when comparing plans.
Learn how inflation changes the display →How a bad first decade can affect retirement
See why early losses and ongoing withdrawals can make the order of market returns matter.
Learn about sequence risk →Why Fidelity may show different results
Compare dollar bases, market confidence levels, timing, taxes, fees, and success definitions.
Review the comparison checklist →Retirement case studies
See how the planner's concepts work together inside fictional retirement plans.
Claim Social Security at 62 or 67?
Follow a fictional retiree through deterministic and simulated results to see how immediate income, portfolio withdrawals, taxes, longevity, and a larger later benefit interact.
Read the fictional case study →Convert $50,000 a year before Social Security?
Compare No Conversion, a fixed annual amount, and an optimized bracket-target schedule with an IRMAA guardrail.
Read the Roth conversion case study →Can cutting $500 a month improve the plan?
See how two explicitly modeled spending levels change depletion age, age-80 balances, and spending coverage.
Read the spending case study →Can a conversion raise Medicare premiums later?
See how a conversion at 63 can affect IRMAA at 65, and why conversion size matters more than a simple yes-or-no decision.
Read the Medicare premium case study →Is a conservative portfolio always safer?
Compare Conservative, Balanced, and Growth allocations using both projected balances and the chance of covering spending.
Read the allocation case study →What if retirement lasts to age 100?
Compare ending ages 90, 95, and 100 to see how additional years affect balances, taxes, health costs, and plan success.
Read the longevity case study →How does an age difference affect survivor income?
Follow an older surviving spouse through changes to Social Security, pension income, IRA ownership, taxes, and spending.
Read the survivor-income case study →Monthly pension or IRA rollover for a couple?
Compare a spouse-owned pension with a future rollover while preserving account ownership and survivor assumptions.
Read the pension-choice case study →What changes when retirement starts later?
See how a later start affects dated rollovers, pensions, debts, one-time expenses, work years, and starting balances.
Read the timeline case study →A useful order for exploring a retirement plan
- Start with spending and dependable income. Estimate what must be funded each year and when other income begins.
- Compare Social Security ages. Look beyond the monthly benefit to portfolio withdrawals and taxes while waiting.
- Evaluate Roth conversions. Compare the tax cost today with future flexibility, RMDs, and Medicare effects.
- Test uncertain outcomes. Run risk analysis on the most promising strategies using the same assumptions and ages.
- Stress-test the plan. Change spending, inflation, returns, and longevity instead of relying on one favorable result.
- Verify before acting. Confirm current rules and actual transactions with SSA, Medicare, tax, and financial professionals.
What the planner is designed to do
Retirement Chartplotter compares Social Security claiming ages and Roth conversion approaches in one annual projection. It models spending, investment returns, inflation, federal and state taxes, required minimum distributions, Medicare and IRMAA estimates, and portfolio withdrawals. Optional risk analysis tests active strategies against shared market and inflation paths.
The planner is intended for education and sensitivity analysis. It does not prepare a tax return, select investments, predict markets, or replace individualized professional advice. Review the in-app Methodology page for calculation details and limitations.
Put the concepts into a side-by-side comparison
Enter your assumptions or load the example plan to see how the decisions interact. Financial inputs remain in your browser, and no account or financial-data upload is required.
Open Retirement Chartplotter