DRIP Simulator: See How Reinvested Dividends Compound Over Time

Published June 19, 2026 · 7 min read · By · Updated June 20, 2026

A dividend reinvestment plan sounds simple — instead of pocketing your dividends, you buy more shares — but the long-term effect can be profound and genuinely hard to visualize. WealthWise's free DRIP simulator lets you project that compounding curve from your actual portfolio holdings, so you can see exactly what reinvesting does to your income stream and share count over a 5-, 10-, or 20-year horizon.

In short — Free Canadian DRIP calculator: see how reinvested dividends compound over time. Model decades of dividend growth and watch your portfolio snowball.

What Is a DRIP and Why Does It Matter for Canadian Investors?

A Dividend Reinvestment Plan (DRIP) automatically converts dividend payments into additional fractional or whole shares of the same security, rather than depositing cash into your account. Most Canadian brokerages — Wealthsimple, Questrade, Disnat — offer some form of synthetic DRIP or allow you to set dividend-income orders manually.

The power of a DRIP is purely mathematical: each reinvested dividend buys shares that themselves pay dividends next quarter. Those new dividends buy still more shares. The result is exponential compounding — your dividend income grows even if the company never raises its payout once.

How significant is the difference? Over a 20-year period, a portfolio that reinvests dividends typically generates two to three times the wealth accumulation of an identical portfolio that takes cash instead, depending on the yield and dividend-growth rate. Seeing that curve plotted against your real holdings is far more motivating than a generic example.

How WealthWise's DRIP Simulator Works

WealthWise's DRIP simulator lives inside the Analysis → Calculators section of the app (free, no subscription required). It is designed for Canadian DIY investors who want to project compounding from holdings they actually own — not a hypothetical $10,000 starting balance.

Inputs the simulator accepts

If you have connected your broker via SnapTrade or imported a CSV, you can click a holding directly from your portfolio and the yield and current value are auto-populated. This is the key differentiator from a generic DRIP calculator: the projection starts from your numbers, not a textbook scenario.

What the output shows you

The simulator produces a year-by-year table and a compounding curve chart with two lines: with DRIP and without DRIP (dividends taken as cash). The gap between those lines, which widens every year, is the compounding premium. You also see:

This is useful alongside the yield-on-cost metric, which tracks your dividend income relative to what you originally paid for a holding. A DRIP accelerates yield-on-cost growth because your cost basis stays fixed while your share count (and thus income) rises.

FactorEffect over ~20 years
5% annual dividend growth aloneDividend doubles in roughly 14 years
5% dividend growth + share reinvestment (DRIP)Income can grow four to six times over 20 years, even with no added capital
DRIP vs taking dividends as cashReinvesting portfolio typically builds two to three times the wealth accumulation over 20 years

The Math Behind DRIP Compounding

It helps to understand the mechanics before trusting any projection tool. At a basic level, if you hold N shares paying a quarterly dividend of D per share, each quarterly payment buys D × N / P additional shares (where P is the share price). Next quarter you hold slightly more shares, so your dividend is slightly larger, so you buy slightly more shares again.

When a company also raises its dividend over time — as Canadian banks, pipelines, and REITs commonly do — the compounding accelerates further. The dividend growth rate is often the most underappreciated input in a DRIP projection. A company raising its payout by 5% annually doubles its dividend in roughly 14 years; combined with share reinvestment, income can grow four to six times over a 20-year period even without additional capital contributions.

Fractional shares and synthetic DRIPs

Most Canadian brokerages do not support true fractional share DRIPs the way a transfer agent would. Wealthsimple's DRIP feature reinvests whole shares and holds the fractional remainder as cash. Questrade and Disnat typically deposit dividends as cash, leaving reinvestment manual unless you have enrolled specific holdings in a DRIP program directly with the company's transfer agent.

WealthWise's simulator assumes perfect reinvestment (fractional shares included) to show the theoretical maximum. In practice your actual compounding will be slightly lower due to fractional rounding, but the directional difference between DRIP and no-DRIP remains valid and large.

Connecting Your Real Portfolio to the Simulator

The most powerful workflow is to use WealthWise as your primary tracking layer, then jump into the simulator from a specific holding. Here is how that works in practice:

  1. Connect your Wealthsimple, Questrade, or Disnat account via SnapTrade (read-only; WealthWise never touches trades) — or import a CSV if you prefer not to connect.
  2. Navigate to your portfolio holdings list and click any dividend-paying stock or ETF.
  3. Select Run DRIP simulation from the holding detail panel.
  4. Adjust the dividend growth rate and time horizon to match your assumptions.
  5. Compare the with-DRIP and without-DRIP curves.

You can also run the simulator standalone from Analysis → Calculators if you want to model a position you are considering buying but do not yet hold.

For investors building toward a passive-income target, the simulator integrates with the passive-income goal tracker, which lets you set a monthly income target and see how many years of DRIP investing are needed to reach it from your current holdings.

DRIP in Different Account Types: TFSA, RRSP, and Non-Registered

Where you hold a DRIP position matters for taxes.

Account Tax on dividends received DRIP consideration
TFSA None (Canadian dividends) Ideal — full compounding with zero tax drag. Note: US dividends face withholding tax even inside a TFSA.
RRSP Deferred until withdrawal Strong choice for US dividend payers (treaty exempts withholding); compounding is tax-sheltered.
Non-registered Taxable each year (eligible dividend credit for Canadian stocks) DRIP still beneficial, but track your adjusted cost base carefully — each reinvested dividend raises your ACB.

For a deeper look at how dividends are taxed, see the Canadian dividend tax credit explainer. For US-listed holdings, be aware of withholding tax rules covered in the US dividend withholding article.

AssumptionTypical rangeNote
Quality Canadian dividend grower5–7% annual growthRealistic; be conservative
Canadian bank stocks (long-term)5–8% annuallyGrowth paused 2020–2022 during regulatory restrictions
Conservative long-term projection4–6% growth rateReasonable baseline; stress-test at 0% for the floor case
Aggressive assumption10%+ growthRare and unsustainable
ETF MER drag example0.20% MER on a 3% yieldCosts roughly 7% of your income annually

Common DRIP Pitfalls to Watch

Lean DRIP (keep reinvesting)

  • You are a new investor or accumulator still building toward a target
  • You want your dividend income and share count to keep compounding
  • You are projecting whether current holdings can reach a passive-income target by a specific date

Lean cash dividends (near-retirees)

  • You are a near-retiree deciding whether and when to switch from DRIP to cash
  • You want to use the simulator to toggle and compare both modes before deciding
  • You are shifting from accumulation to drawing income from your portfolio

Who Should Use the DRIP Simulator?

The simulator is useful at every stage of a dividend-investing journey:

WealthWise is free and requires no account to use the calculators standalone, though connecting your broker unlocks the pre-populated workflow that makes projections genuinely personal rather than illustrative.

Frequently asked questions

Does WealthWise automatically enroll my holdings in a DRIP?

No. WealthWise is a read-only tracker and analysis tool — it never touches your brokerage account or executes any trades. The DRIP simulator is a projection tool. To actually enroll in a DRIP you must do so through your broker (Wealthsimple, Questrade, Disnat) or directly with the company's transfer agent.

Can I use the DRIP simulator without connecting my broker?

Yes. You can run the simulator standalone by entering your starting value, yield, and other assumptions manually. Connecting your broker or importing a CSV simply pre-populates the fields from your real holdings, making projections more accurate and personal.

Does the simulator account for taxes on reinvested dividends?

The simulator shows gross compounding (before tax). In a TFSA or RRSP, this is accurate. In a non-registered account, dividends are taxable in the year received even if reinvested, which reduces the cash available for reinvestment. The tool lets you adjust the effective reinvestment rate to approximate this tax drag.

What dividend growth rate should I use for Canadian bank stocks?

Canadian banks have historically raised dividends at roughly 5–8% annually over long periods, though growth paused during regulatory restrictions in 2020–2022. A conservative 4–6% growth rate is reasonable for long-term projections; always stress-test with a 0% growth scenario to see the floor case.

How does DRIP interact with TFSA contribution room?

Dividends earned and reinvested inside your TFSA do not count against your contribution room — only deposits from outside the account do. You can DRIP freely within your TFSA without worrying about overcontributions as long as the original capital was contributed within your available room.

Start with WealthWise for free →
Disclaimer: This article is for informational purposes only. WealthWise is not a registered investment advisor. Past performance does not guarantee future returns. Always consult a licensed advisor in your province before making any investment decision.

Sources & references

Educational content. Figures and rules verified against the official sources above; tax amounts change annually.