How to use
- Enter the monthly deposit.
- Enter the annual return and months.
- Choose the deposit timing and press Calculate.
When to use it
- Planning monthly investing
- Comparing goals and timelines
- Seeing how much growth comes from returns
Monthly compounding
The calculator compounds monthly at a fixed return. Real investments vary from year to year, and Korean installment savings accounts pay simple interest, so their returns are lower than this simulation.
Frequently asked questions
Start or end of month?
Depositing at the start earns one extra month of growth.
Is the return guaranteed?
No.
Does it include tax?
No.