Planner Inputs

Start with the example values, then adjust them to see how the outcomes change.

Selected scenario

Your age today.

The age when you expect to stop full-time work.

Example: 75000

Savings and investments already set aside.

How much you plan to add each month.

This can be adjusted by the selected scenario.

Used for simple long-term income estimates.

Higher inflation increases future expenses.

Your approximate yearly spending today.

Estimated annual spending once retired.

Example: home purchase, education, or travel.

Leave blank if you do not want to include a future expense.

Scenario Results

The planner updates automatically as you change inputs or switch scenarios.

Active assumptions

Investment return 0%
Income growth 0%
Inflation 0%

Each scenario nudges these values up or down. You can still edit the inputs yourself at any time.

Estimated savings at retirement

$0

Savings after major expense

$0

First-year retirement spending

$0

Estimated gap or surplus

$0

Simple plan status

Enter values to see whether the plan appears on track.

Year-by-year projection

This chart shows projected savings growth before retirement under the selected scenario.

Three-scenario comparison

Comparison table for conservative, moderate, and optimistic scenarios
Scenario Savings at retirement After major expense First-year retirement spending Gap or surplus Status

How the simplified calculation works

  • Savings grow each year using the selected investment return.
  • Monthly contributions are added throughout the working years.
  • The optional major future expense is subtracted when it occurs.
  • Retirement spending is adjusted for inflation until retirement.
  • The gap or surplus compares estimated savings after the expense to 25 times first-year retirement spending, a simple educational rule of thumb.