A security deposit is the key difference between these two types of credit cards — and understanding how each works can help you figure out which one fits your situation.
If you've ever tried to apply for a credit card and have been turned down, you already know the frustrating catch-22: you need credit history to get credit, but you can't build credit history without getting credit. It's a loop that affects newcomers to Canada, young adults just starting out, and anyone working to rebuild after a financial setback.
The good news is there's more than one path forward. Credit cards generally fall into two categories — secured and unsecured — and each one is designed for a different financial situation. Understanding how they differ can help you figure out which type makes sense for where you are right now.
What is a secured credit card?
A secured credit card works like a standard credit card in most ways. You can use it to make purchases, pay bills, and shop online. The key difference is that it requires a refundable cash deposit upfront, which acts as collateral for the card issuer.
That deposit reduces the risk for the issuer, which is why secured cards are generally easier to qualify for — even if you have no credit history or a low credit score.
How a security deposit works
When you open a secured credit card, you provide a cash deposit that typically equals your credit limit. If you put down $500, for example, your credit limit is usually $500.
Here's how the deposit works in practice:
It's held by the card issuer. The deposit stays with the issuer for as long as the account is open. It isn't used to pay your monthly balance — you still need to make payments on time, just like any other credit card.
It sets your credit limit. Most secured cards offer a one-to-one ratio between your deposit and your available credit. Some issuers may allow higher limits over time as you demonstrate responsible use.
It's refundable. When you close the account in good standing or graduate to an unsecured card, the deposit is returned to you, minus any outstanding balance.
Who secured cards are for
Secured cards are designed for people who may not qualify for a traditional credit card. That includes:
People with no credit history. Students, young adults, or anyone who has never had a credit product in their name.
Those with a thin credit file. If you have limited credit activity — maybe just a single account — a secured card can help broaden your profile with the credit bureaus.
People rebuilding credit. If past missed payments, a consumer proposal, or a bankruptcy has damaged your credit score, a secured card offers a way to start fresh.
Newcomers to Canada. If you've recently moved to Canada, your credit history from another country generally doesn't transfer. A secured card can help you start building a Canadian credit profile with Equifax Canada and TransUnion Canada.
What is an unsecured credit card?
An unsecured credit card is what most people picture when they think of a credit card. There's no deposit required — the issuer extends you credit based on your financial profile, and you agree to pay back what you borrow.
Because there's no collateral backing the card, the issuer takes on more risk. That's why unsecured cards typically require a stronger credit history and higher credit score to qualify.
How credit limits work without a deposit
With an unsecured card, your credit limit is determined by the issuer based on several factors:
Credit score. A higher score generally means a higher limit. Your score reflects your track record with borrowing and repayment.
Income. Issuers want to see that you have the means to repay what you charge.
Existing debt. If you already carry significant debt relative to your income, issuers may offer a lower limit or decline the application.
Credit history length. A longer history of responsible credit usually works in your favour.
Unsecured cards often come with a wider range of features, including rewards programs, cashback, travel perks, and lower interest rates — though the specific benefits depend on the card and your creditworthiness.
Secured vs. unsecured credit cards compared
Feature | Secured card | Unsecured card |
|---|---|---|
| Security deposit | Yes — refundable cash deposit required | No deposit required |
| Credit limit | Typically equals the deposit amount (e.g., $500 deposit = $500 limit) | Set by the issuer based on creditworthiness and income |
| Approval requirements | Easier to qualify for — designed for limited or damaged credit | Requires established credit history and a higher credit score |
| Annual fees | Some charge an annual fee; many do not | Ranges from no fee to several hundred dollars, depending on the card tier, and issuer |
| Interest rates | Tend to be on the higher side | Varies widely — lower rates available to those with strong credit |
| Rewards and perks | Typically limited or none | Often includes cashback, points, or travel rewards |
| Credit-building impact | Reports to credit bureaus the same way as unsecured cards | Reports to credit bureaus in the same way |
The most important thing to notice in this comparison is the last row. Both secured and unsecured credit cards report your activity to Canada's major credit bureaus — Equifax Canada and TransUnion Canada. That means a secured card builds your credit history just as effectively as an unsecured one, as long as you use it responsibly and make payments on time.
The practical differences come down to access and features. Secured cards are easier to get but offer fewer perks. Unsecured cards offer more benefits but require a stronger credit profile to qualify.
When a secured card makes sense
A secured card isn't a lesser credit card — it's a tool designed for specific situations. Here are the most common ones.
Building credit for the first time
If you're a student or young adult with no borrowing history, a secured card is one of the most straightforward ways to start building credit. By putting down a deposit of $200 to $500 and using the card for small, regular purchases — then paying off the balance each month — you create a pattern of responsible use that gets reported to the credit bureaus.
Over time, that pattern builds the credit score you'll need for larger financial milestones, like renting an apartment or qualifying for a car loan.
Rebuilding after a financial setback
Life doesn't always go according to plan. If missed payments, a consumer proposal, or a bankruptcy has left your credit score in rough shape, a secured card gives you a concrete starting point for rebuilding.
Because the deposit reduces the issuer's risk, you can often qualify even with a significantly damaged credit history. From there, consistent on-time payments begin to add positive data to your credit report.
New to Canada
Moving to a new country means starting from scratch in many ways — and credit is one of them. Credit histories generally don't cross borders, so even if you had excellent credit elsewhere, Canadian lenders won't have a record of it.
A secured card is a common first step for newcomers. It lets you begin establishing a Canadian credit profile without needing the local credit history that most unsecured cards require.
How to graduate to an unsecured card
One of the goals of using a secured card is to eventually qualify for an unsecured one. This process is sometimes called "graduating," and it typically happens after you've demonstrated responsible credit use over a period of time.
What card issuers look for
There's no universal timeline, but most issuers look for a consistent track record over 6 to 12 months or longer. The key factors include:
On-time payments. Paying at least the minimum by the due date every month is the single most important factor. Payment history makes up a significant portion of your credit score.
Low credit utilization. Keeping your balance well below your credit limit — ideally under 30% — signals that you're managing credit responsibly.
No missed or late payments. Even one missed payment can set back your progress.
Responsible account management. Avoiding cash advances and keeping the account in good standing all contribute.
Some issuers will review your account automatically and offer an upgrade when you meet their criteria. Others may require you to apply for an unsecured card separately.
What happens to your deposit
When you graduate to an unsecured card — or close your secured card account in good standing — your deposit is returned to you. The issuer will typically apply it as a credit to your account or send it back as a cheque or direct deposit, depending on their process.
If you have an outstanding balance at the time, the issuer may deduct it from your deposit before returning the remainder.
Choosing the right card for your situation
The decision between a secured and unsecured credit card comes down to where you are in your credit journey right now.
If you have no credit history, a thin credit file, or a damaged score, a secured card is typically the starting point. It gives you a way to build or rebuild your credit profile with a manageable deposit, and it reports to the credit bureaus the same way an unsecured card does. The deposit is refundable, so you're not losing that money — you're putting it to work while you establish your track record.
If you already have an established credit history and a solid score, an unsecured card likely makes more sense. You'll have access to higher credit limits, rewards programs, and other features that reflect the trust you've built with lenders.
Whatever your starting point, the principles of responsible credit use are the same: make your payments on time, keep your balances low, and give your credit profile time to grow. Credit is a long game, and the card you start with doesn't have to be the card you end with.