Savings calculators
See how savings grow, and whether they grow faster than prices.
- Compound interest calculatorAny currencySee how your savings can grow when interest earns interest, with optional monthly deposits, in any currency.
- Savings vs inflation calculatorAny currencyCheck whether your savings earn more than inflation takes away.
- Treasury bill (T-bill) calculatorNigeriaTurn a treasury bill discount rate into what you actually earn. Works for 91, 182 and 364-day Nigerian T-bills.
Saving only helps if your money grows faster than inflation. Use the T-bill calculator to find the true yield on treasury bills, the compound interest calculator to project your savings over time, and the savings vs inflation tool to see your real return.
Estimates only. These calculators give a guide and are not financial, tax or legal advice. Tax figures use the Nigeria Tax Act 2025 rates effective January 2026. Loan and savings results depend on your lender's or provider's exact terms. Check details with the lender, your employer, a qualified adviser or the relevant authority before you decide.