Best Investment Calculators for Canada
Plan RRSP, TFSA, and investment returns with Canadian tax considerations.
Introduction
Canada's tax-sheltered investment accounts are among the most generous in the world. The TFSA allows unlimited tax-free growth and withdrawals. The RRSP delivers upfront tax relief. And the new First Home Savings Account (FHSA) combines both benefits for first-time buyers. Understanding which account to prioritise — and how your investments will compound within them — is the foundation of Canadian wealth building.
Key Calculators
- TFSA Growth Calculator — 2025 annual contribution limit: $7,000 (cumulative room since 2009 is $95,000 for those eligible since inception). All growth and withdrawals are completely tax-free: Try it →
- RRSP Calculator — Contribute up to 18% of prior year earned income (max $31,560 in 2025). Contributions are tax-deductible; growth is tax-deferred until withdrawal: Try it →
- FHSA Calculator — New since 2023: First Home Savings Account allows $8,000/year (lifetime max $40,000), tax-deductible contributions, and tax-free withdrawals for a first home purchase: Try it →
- GIC Returns Calculator — Guaranteed Investment Certificates offer fixed returns (typically 4–5% in 2025). Calculate maturity value and compare to equity alternatives: Try it →
- Compound Interest Calculator — Model long-term portfolio growth inside TFSA or RRSP at various return assumptions: Try it →
TFSA vs RRSP: Which Wins? (Ontario, $10,000 Annual Contribution, 7% Growth)
| Account | Tax Saving Now | Balance (20yr) | Tax on Withdrawal | Net After Tax |
|---|---|---|---|---|
| TFSA | $0 | $409,995 | $0 | $409,995 |
| RRSP (40% marginal now, 25% in retirement) | $4,000/yr | $409,995 | 25% = $102,499 | $307,496 + tax savings reinvested |
Tips for Canadian Investors
If your marginal tax rate now is higher than you expect in retirement, RRSP wins. If you expect similar or higher rates in retirement (or want flexibility), TFSA is often better. The FHSA is a no-brainer for first-time buyers — it combines the best of both: deductible like an RRSP, and tax-free on withdrawal like a TFSA. For the investment inside these accounts, low-cost ETFs tracking Canadian, US, and international markets (sometimes called the Canadian Couch Potato portfolio) have consistently outperformed most actively managed funds after fees.