Retirement annuity vs tax-free savings account
A retirement annuity gives you a tax deduction now; a tax-free savings account gives you tax-free growth and access to your money.
The short version
| Retirement annuity (RA) | Tax-free savings account (TFSA) | |
|---|---|---|
| Tax when you put money in | Deductible: up to 27.5% of income, R 430 000 a year | No deduction |
| Tax on growth | None inside the fund | None |
| Tax when you take money out | Taxed: lump sums on the retirement table, the annuity as income | None |
| Limits | Deduction cap only | R 46 000 a year, R 500 000 in your lifetime; 40% tax on any excess |
| Access | From age 55, plus one savings-component withdrawal a year (minimum R 2 000) | Any time, but withdrawals do not restore your limits |
Why the retirement annuity usually comes first
Every rand you put into an RA, within the limit, reduces your taxable income. At a 31% marginal rate, R 1 000 a month into an RA costs you about R 690 after the tax saving, so more of your money goes to work from the start. You pay tax later, but often at a lower rate in retirement, and the first R 550 000 of retirement lump sums across your life is tax-free.
Where the tax-free savings account wins
A TFSA has no tax going in or coming out, and you can reach the money if you need it. That makes it a good home for medium-term goals and for savings above what you want locked away. It also suits people with low taxable income, who get little from an RA deduction. Because the yearly and lifetime limits never reset, it works best as a long-term investment rather than a bank account you dip into.
The two-pot system
Since 1 September 2024, new contributions to an RA are split: one third to a savings component you can withdraw from once a tax year (taxed at your marginal rate) and two thirds to a retirement component you can only use at retirement. That makes an RA slightly more flexible than before, but every savings withdrawal is taxed and leaves less for retirement.
Using both
A common order is: contribute to your employer’s fund or an RA up to the amount that uses your deduction well, build an emergency fund, then use a TFSA for extra long-term saving. The right mix depends on your tax rate, your employer’s fund and when you might need the money.
Frequently asked questions
Can I have both an RA and a TFSA?
Yes. They are separate, and many people use both: the RA for the tax deduction and the TFSA for tax-free growth they can reach.
What happens if I put more than R 46 000 into a TFSA in a year?
SARS taxes the excess at 40%. The limit counts what you put in, not what you take out, so withdrawals do not free up space.
Can I cash in my RA before retirement?
Usually not before age 55. Since September 2024 you can withdraw from the savings component once a tax year, taxed at your marginal rate, and very small RAs can sometimes be paid out in full.
Related calculators
Retirement Annuity Tax Calculator
How much tax a retirement annuity saves.
Open calculator →CALCULATORTax-Free Savings Calculator
How a TFSA could grow, and when you reach the limit.
Open calculator →CALCULATORTwo-Pot Withdrawal Calculator
The tax on a savings-component withdrawal.
Open calculator →Retirement deduction limit (27.5%, capped at R 430 000), TFSA limits (R 46 000 a year, R 500 000 lifetime, 40% on excess) and the retirement lump sum table from the Budget 2026 Tax Guide. Two-pot rules in effect from 1 September 2024. Checked 18 October 2026. General information, not financial advice; a registered financial adviser can look at your situation.