What a kids' credit card actually is
A kids' credit card is not a real credit card. It is either a debit card linked to a parent's bank account, or a card issued in a child's name that the parent controls. The child can use it to make purchases, but the parent sets the spending limit, monitors transactions, and pays any balance.
Some cards are branded as "credit cards for kids" but function as prepaid or debit products. Others are actual credit cards issued to a minor with a parent as co-owner or guarantor. The key difference is whether the card draws from a bank account the parent funds (debit) or whether it creates a line of credit the child is responsible for (credit).
Most families use debit cards for children because they are simpler to manage, carry no debt risk, and teach spending limits. True credit cards for minors are less common and usually require the parent to co-sign or may provide the debt.
Key Takeaways
- Most kids' cards are debit cards linked to a parent account, not credit cards, so the child cannot spend money that is not already there.
- Parents can set daily or monthly spending limits, block certain types of purchases, and see every transaction in real time.
- Some cards report activity to credit bureaus, which can help a child build a credit history starting in their teens.
- True credit cards for minors require a parent to co-sign and are responsible for the debt if the child does not pay.
- The main cost is usually a monthly or annual fee, though some banks offer them free to account holders.
Debit cards versus credit cards for kids
A debit card for a child draws directly from a bank account. The parent funds the account, sets a limit on how much the child can spend per day or per month, and the card stops working when that limit is reached. The child cannot go into debt because there is no borrowing involved. Examples include services like Greenlight, FamZoo, and GoHenry, as well as basic teen checking accounts from traditional banks.
A credit card for a child is a line of credit issued in the child's name, usually with a parent as co-owner or guarantor. The child can spend up to a credit limit, and the parent receives the bill. If the balance is not paid in full, interest accrues. The parent is legally responsible for the debt. Few banks offer this product to minors under 18, and those that do typically require the parent to be the primary account holder.
Debit cards are far more common for children under 16. Credit cards for minors are rare and usually only available to teenagers 16 or older, with parental co-signature. For most families, a debit card teaches spending discipline without the risk of debt.
How to set up a kids' debit card
The process depends on which bank or service you choose. Most require you to be an existing customer or to open a parent account first.
Through a traditional bank: Visit your bank's website or a branch and ask about teen checking or youth accounts. You will need to provide your own identification and Social Security number. The bank will issue a debit card in your child's name linked to an account you control. Some banks allow children as young as 8; others require 13 or older. There is usually no monthly fee for account holders, though some charge a small fee for the debit card itself.
Through a fintech service: read the app for services like Greenlight, FamZoo, or GoHenry. Create a parent account with your email and payment method. Add your child's name and date of birth. The service will mail a debit card to your address. You fund the account from your bank, set spending rules in the app, and monitor activity in real time. Most charge a monthly subscription between $5 and $15.
What you will need: Your own government-issued ID, Social Security number, and bank account information. Your child will need a Social Security number (or the service will use yours). Some services ask for your child's date of birth and a photo. You do not need to visit a branch; most can be set up entirely online.
Spending limits and parental controls
Once the card is active, you control how much your child can spend. Most services let you set limits in several ways: a daily maximum (for example, $10 per day), a monthly allowance (for example, $50 per month), or category-based limits (for example, no purchases at certain stores).
You can also block specific types of transactions. Some cards let you turn off online purchases, international transactions, or ATM withdrawals. You receive a notification each time your child uses the card, and you can see the merchant name, amount, and time in the app or online portal.
If your child reaches the limit, the card will be declined at checkout. Some services let you temporarily increase the limit for a specific purchase if your child asks. Others require you to manually add funds to the account before the card will work again. This teaches the child that spending has a boundary and that they cannot borrow beyond what is available.
Building credit history as a teenager
Most kids' debit cards do not report to credit bureaus, so they do not build a credit history. However, some services and banks do report activity, which can help a teenager start building credit before they turn 18.
If building credit is a goal, look for cards that explicitly state they report to Equifax, Experian, or TransUnion. The activity reported is usually limited to whether the account is open and in good standing, not a full credit history. This can help a teenager may have access to for their first credit card or loan at 18 with a shorter credit history than peers who have no record at all.
True credit cards for minors are rare, but some banks allow a teenager 16 or older to be a co-owner on a parent's credit card account. The teenager's activity is reported to credit bureaus under the parent's account. This is different from a card in the teenager's own name; the parent remains the primary account holder and is responsible for the bill.
Costs and fees
Costs vary widely depending on the service. Traditional banks often offer teen checking accounts with no monthly fee if you are an existing customer. The debit card itself may cost $5 to $15 one time, or it may be free.
Fintech services typically charge a monthly subscription. Greenlight costs $4.99 to $9.98 per month depending on the plan. GoHenry costs $4.99 per month. FamZoo charges $3.99 to $9.99 per month. Some offer a free trial period before charging.
A few services charge per transaction or per ATM withdrawal, though this is less common. Always check the fee schedule before signing up. Some services waive fees for the first month or offer a discount if you pay annually instead of monthly.
When a child is ready for their own credit card
At 18, your child can open a credit card in their own name without a parent co-signing. However, they will need to show income or have a co-signer if they have no income history. A debit card or a co-owned credit card in the teenage years builds the habits and credit history that make this easier.
Some credit card issuers offer student credit cards designed for people 18 to 21 with no credit history. These usually have a lower credit limit and may require a parent as a co-signer. If your child has used a debit card responsibly for several years, they will be better prepared to manage a real credit card without overspending.
The transition from a debit card to a credit card is a good time to discuss how credit works: that borrowed money must be repaid, that interest charges explore if you do not pay the full balance, and that late payments damage your credit score.
Frequently Asked Questions
Can my child use the card online or only in stores?
Most kids' debit cards work both online and in stores. However, some services let you disable online purchases or international transactions for security. Check the app or account settings to see which transaction types you can block. This is useful if you want your child to use the card only at specific stores or only in person.
What happens if my child loses the card?
Contact the bank or service when ready. Most will freeze the card within minutes and issue a replacement, which arrives by mail in 5 to 10 business days. Your child cannot use the card once it is reported lost, so there is no risk of unauthorized charges. Some services charge a replacement fee; others do not.
Can my child withdraw cash from an ATM?
Most kids' debit cards work at ATMs, but you can usually disable ATM withdrawals in the app if you prefer. Some services charge a fee for ATM withdrawals, while others do not. Check your service's terms to see whether ATM access is included and whether there are limits on how much can be withdrawn per day.
Does a kids' debit card hurt my credit score?
No. A debit card is not a credit product, so it does not appear on your credit report or affect your credit score. It is linked to your bank account, not a line of credit. Your child's use of the card also does not affect their credit score unless the service explicitly reports to credit bureaus, which most do not.
What age can my child start using a kids' card?
Most services accept children as young as 6 or 8, though some require 13 or older. Traditional banks usually have a minimum age of 13 for teen checking accounts. There is no legal minimum age; it depends on the bank or service. Consider your child's maturity level and ability to understand spending limits when deciding whether to open an account.