Calculator

Net Worth Simulator

Project your wealth over decades with compound growth calculations, inflation adjustment, and milestone projections at key ages.

Adjust your assumptions and see how different decisions impact your long-term wealth accumulation.

Net Worth Simulator

30
3%
12%
3%

Wealth Milestones

Age 30

R0.1M

Inflation-adj: R0.1M

Age 40

R1.6M

Inflation-adj: R1.2M

Age 50

R6.5M

Inflation-adj: R3.6M

Age 60

R22.4M

Inflation-adj: R9.2M

Age 70

R72.4M

Inflation-adj: R22.2M

Growth Projection

R72MR36MR0
Age 30: R0.1M
Age 31: R0.2M
Age 32: R0.3M
Age 33: R0.4M
Age 34: R0.5M
Age 35: R0.6M
Age 36: R0.8M
Age 37: R0.9M
Age 38: R1.1M
Age 39: R1.3M
Age 40: R1.6M
Age 41: R1.8M
Age 42: R2.1M
Age 43: R2.5M
Age 44: R2.9M
Age 45: R3.3M
Age 46: R3.8M
Age 47: R4.4M
Age 48: R5.0M
Age 49: R5.7M
Age 50: R6.5M
Age 51: R7.4M
Age 52: R8.4M
Age 53: R9.5M
Age 54: R10.8M
Age 55: R12.2M
Age 56: R13.8M
Age 57: R15.6M
Age 58: R17.6M
Age 59: R19.9M
Age 60: R22.4M
Age 61: R25.2M
Age 62: R28.4M
Age 63: R32.0M
Age 64: R36.0M
Age 65: R40.4M
Age 66: R45.5M
Age 67: R51.1M
Age 68: R57.4M
Age 69: R64.5M
Age 70: R72.4M
Age 30Age 50Age 70

Final Net Worth (Nominal)

R72.4M

Inflation-Adjusted Value

R22.2M

Total Contributions

R4.7M

Investment Growth

R67.7M

Educational Disclaimer: This calculator uses simplified assumptions and does not account for taxes, fees, or market volatility. Actual results will vary based on real market conditions, personal circumstances, and unforeseen events. This is not investment advice. Consult professionals before making financial decisions.

Guide

How to Use This Calculator

Key Inputs Explained

Current Age & Target Age

The age range for your wealth projection.

Current Net Worth

Your starting point: assets minus liabilities.

Monthly Contribution

How much you invest each month. This grows annually.

Expected Annual Return

Historical average for stocks is 10-12%. Real estate might be 5-8%. Conservative is 3-5%.

Inflation

Historical average is 3%. Shows purchasing power adjusted value.

What You'll See

Nominal Value

Your projected net worth in today's numbers (before considering inflation).

Inflation-Adjusted Value

What your wealth is worth in terms of today's purchasing power.

Total Contributions

The total amount you invested over the period.

Investment Growth

Earnings from compound returns (wealth from money working for you).

Year-by-Year Table

Detailed breakdown for every year in your projection.

Examples

Try Different Scenarios

Conservative Path

  • • Age 30 start
  • • R1,000/month investment
  • • 7% annual return
  • • 3% inflation
  • • 2% annual increase

Balanced Path

  • • Age 25 start
  • • R5,000/month investment
  • • 10% annual return
  • • 3% inflation
  • • 3% annual increase

Aggressive Path

  • • Age 22 start
  • • R10,000/month investment
  • • 12% annual return
  • • 3% inflation
  • • 5% annual increase

Next Steps

Once you've modeled your wealth projection, explore other calculators to dive deeper into specific areas like real estate, investments, or business.