Can kids get a credit card? Kids credit card vs debit card

Modak
June 9, 2026

Main takeaways

šŸ’³ Kids can’t open a credit card on their own, but some may become authorized users on a parent’s account.

āš–ļø Debit cards offer a safer way to learn money management without the risks of debt, interest, or credit damage.

šŸ“š Building budgeting and spending habits early helps kids prepare for responsible credit use later in life.

If you’re wondering whether kids can get a credit card, the short answer is no. Under U.S. federal law, only individuals who are 18 or older can apply for a credit card in their own name. That’s because credit card agreements are legal contracts, and minors cannot enter them on their own.

However, there are still ways for kids to access a credit card, like becoming an authorized user on a parent’s account. This setup has its pros and cons, and it’s not the same as having a debit card designed specifically for kids. Understanding the difference is key to making the right choice for your family.

Girl pays

What happens when a kid becomes an authorized user on a credit card?

Some credit card issuers allow children as young as 13 to become authorized users on a parent’s credit card. This means the child receives a card with their name on it and can use it to make purchases. However, the primary cardholder is still fully responsible for any charges the child makes.

Adding a child as an authorized user can help them start building a credit history, which might be useful later in life. But there are risks. If the child overspends or if payments are missed, the negative impact can affect the parent’s credit score and potentially the child’s too. It also introduces the possibility of unhealthy financial habits if the child isn’t ready for that level of responsibility.

For many families, this path makes sense only when the child is older and has already shown signs of being financially responsible. It’s rarely the best option for preteens or younger kids.

Why debit cards are a better financial tool for kids

A debit card is a much more appropriate option for kids and preteens who are learning how to manage money. Unlike credit cards, debit cards only allow spending what’s already available in the account.

This helps kids:

  • Learn how to budget
  • Make more intentional spending decisions
  • Avoid debt and interest

Most kids’ debit cards also come with apps that let parents monitor activity, set limits, and guide spending in real time.

A well-designed debit card for kids typically includes:

  • Parental controls with instant locking and spending caps
  • Safe, secure technology such as biometric login
  • Clear transaction history
  • No overdraft fees or interest charges
  • Financial education features built into the platform

This is why most experts recommend starting with a kids debit card rather than jumping into credit. It creates the foundation for healthy habits before credit is even introduced.

How Modak supports this

šŸŽÆ Modak helps kids learn financial responsibility through real-world spending, saving, and money management tools.

šŸ”’ Parents stay in control with spending limits, card locking, and full visibility into account activity.

šŸ’° Because spending is limited to available funds, kids can practice managing money without taking on debt.

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Key differences: kids credit card vs debit card

The core difference comes down to risk and control. A kids credit card (via authorized user status) can help build credit but comes with the risk of debt, overspending, and credit score damage. A debit card for kids is limited to the money you load onto it and provides better financial boundaries.

With a credit card:

  • Spending can exceed the available balance
  • Interest charges may apply if balances aren’t paid off
  • There is a risk of missed payments affecting credit

With a debit card:

  • Spending is limited to the funds available
  • No risk of interest or credit damage
  • Safer for teaching real-world financial responsibility

Both tools have their place, but a debit card is usually the better place to start.

Why Modak is the ideal debit card for kids

Modak is designed to help families introduce financial responsibility in a way that feels simple and practical.

It combines everyday money management with tools that help kids learn by doing.

Here’s what Modak offers:

  • No monthly fees⁓ to get started
  • No minimum deposit required5
  • Easy money transfers, including ACH top-ups
  • Parental controls like card lock and spending limits
  • Bilingual support for families
  • A rewards system that encourages positive habits
  • Secure login and transaction protection

Modak works as a Visa® debit card¹, so it can be used in stores and online anywhere Visa is accepted, while still limiting spending to the available balance.

As kids grow and become more comfortable managing money, additional features are available to support more advanced needs over time.

Boy holds visa debit card while he smiles

So, can kids get a credit card?

Technically, no. Kids under 18 cannot open a credit card in their own name. They can be added as authorized users, but this option works best for older teens and requires close supervision.

For younger kids and most teens, a debit card is a more practical and safer way to start. It provides structure, visibility, and a real opportunity to build good financial habits early on.

Choosing the right first tool matters. Look for an option that balances safety, control, and learning.

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  1. Deposit account and the Modak VisaĀ® debit card issued by Legend Bank, N.A., FDIC-Insured. Modak is a financial technology company and not a FDIC insured financial institution. Funds deposited into a Deposit Account may be eligible for up to $250,000 of FDIC insurance.
  2. 100 MBX = $1(as of march 2025). This is an approximation and not a guaranteed result. For more information on MBX, click here for more information on MBXā€
  3. Walking 5,000 steps a day gives users 10MBX. This is subject to change at Modak’s discretion
  4. Fees for expedited or premium services may apply. Find out more in our Cardholder agreement.
  5. Details on MoGold features, including cashback purchase eligibility, saving goals, instant funding limits (waived up to $25 in fees per month) and free physical card shipping are available in our Terms & Conditions.

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