Finance Calculator • Canada
TFSA vs RRSP Calculator Canada
Compare TFSA and RRSP outcomes using simplified growth, refund, and withdrawal-tax assumptions.
Last updated: May 2026
TFSA vs RRSP in Canada
TFSA and RRSP accounts can both support long-term investing but with different tax timing.
How TFSA tax-free growth works
TFSA growth and qualified withdrawals are generally not taxed.
How RRSP deductions and withdrawals work
RRSP contributions may reduce taxes now, while withdrawals are generally taxed later.
Why marginal tax rate matters
RRSP benefit often depends on your tax rate today versus in retirement.
Why reinvesting the RRSP refund matters
Reinvesting a refund can materially improve long-term RRSP outcomes.
When TFSA may be better
TFSA may be attractive when future tax rates could be similar or higher.
When RRSP may be better
RRSP may be attractive when current tax rates are materially higher than retirement rates.
FAQ
Is this exact?
No. This is a simplified estimate for educational planning.
Do benefits/clawbacks matter?
Yes. Real outcomes can be affected by benefits and clawback interactions.
Should room limits be verified?
Always verify TFSA/RRSP room with CRA records and your tax software.
Disclaimer
This calculator is for educational purposes only and is not financial, tax, investment, legal, accounting, or retirement advice. Results are estimates and may not reflect your personal situation. Verify contribution room and tax details with CRA, your tax software, or a qualified professional.
Trust, assumptions, and maintenance
Last updated: May 2026
Calculator Accuracy
Methodology summary
This calculator provides a simplified estimate based on your inputs and educational assumptions for planning scenarios.
Accuracy notes
Results are estimates. Actual outcomes can vary based on full tax rules, lender terms, benefit formulas, timing, and personal circumstances.
Assumptions
- Calculations are simplified and educational.
- Results depend on your inputs and scenario choices.
- Tax, benefit, mortgage, and government rules can change over time.
- Users should verify important decisions with official sources or qualified professionals.
When to verify with an official source or professional
Verify before filing taxes, signing mortgages or loans, drawing retirement income, making contribution decisions, or relying on benefits calculations.
Disclaimer
This calculator is for educational purposes only and is not financial, tax, legal, accounting, mortgage, debt, retirement, investment, or government benefits advice.
Found a mistake or outdated assumption? Contact us so we can review it.