Best Money Apps for Kids (A Bitcoin Parent's Review)

We're not financial advisors. Nothing here is investment advice. We're parents sharing what we've learned. Do your own research and talk to a professional before making financial decisions for your family.

Every “best money apps for kids” article compares features and prices. Monthly cost, number of cards, chore tracking, blah blah. That stuff matters. But it's not the interesting question.

The interesting question: what does this app actually teach your kid about money? Does it build real financial instincts, or does it just make swiping easier? I looked at five popular apps through that lens.

What to look for in a money app

Before comparing features, figure out what you want your kid to learn. Most money apps nail the basics: earning, spending, saving toward a goal. That's fine. But the basics leave out some critical concepts.

• Does it teach scarcity? Money is finite. Time is finite. If the app makes spending feel frictionless, it's teaching the opposite of what kids need.
• Does it teach delayed gratification? Saving for a goal is good. But does the app reward waiting or just make buying faster?
• Does it show the cost of spending? Every dollar spent is a dollar that can't grow. Do kids see what they gave up, or just what they got?
• Does it address what to save in? Saving dollars in a jar is a start. But if those dollars lose 7% of their purchasing power every year, the “savings” lesson has a hole in it.¹

Keep these four questions in mind as we walk through each app.

Greenlight: the feature-packed option

Greenlight is the biggest player in this space. It runs on a tiered subscription: $5.99/month for the Core plan (debit cards for up to 5 kids, 2% savings interest, parental controls), scaling up to $19.98/month for Family Shield (identity theft coverage, credit monitoring, crash detection for teen drivers).² No age minimum. Kids can invest in stocks and ETFs starting at $1 with zero trading fees.³

What it teaches well: earning (chore-to-pay connection), saving toward goals, and basic investing mechanics. The Level Up financial literacy game covers budgeting, interest, and spending decisions.⁴ For families who want one app that does everything, Greenlight is the obvious choice.

What it misses: the savings interest feature (2% to 5% depending on plan) sounds good, but it doesn't teach kids that inflation runs higher than that. Earning 2% while prices rise 7% means you're going backwards. No crypto support. The app optimizes for spending convenience, which is the opposite of building the friction that teaches restraint.

BusyKid: best value for chore-focused families

BusyKid costs $4/month billed annually ($48/year) and includes everything: Visa prepaid cards for up to 5 kids, chore tracking, investing in 4,000+ stocks and ETFs with zero commissions, and charitable giving to nearly 60 nonprofits.⁵ Ages 5 to 17. Allowances auto-split into spend, save, and share buckets.

What it teaches well: the direct link between work and money. Kids complete chores, parents approve, payment hits their card on Friday. That earn-then-spend loop is the single most important money concept for younger kids. The charitable giving feature adds a dimension most apps skip entirely.

What it misses: same blind spot as Greenlight. Kids learn to save dollars, but nobody explains that those dollars lose value every year. No crypto. The investing feature is solid, but it only covers stocks and ETFs. And at $4/month, you get less handholding on financial education compared to Greenlight's gamified curriculum.

GoHenry (now Acorns Early): education-first approach

Acorns acquired GoHenry in 2023 and rebranded it as Acorns Early.⁶ Pricing ranges from $8 to $12/month depending on the tier, which makes it the priciest standalone option. Ages 6 to 18. Up to 4 kid cards per subscription.

What it teaches well: Acorns Early bolted on 110 “Money Missions” (bite-sized lessons on earning, spending, saving, and investing), and they published the entire curriculum free on YouTube.⁷ That's a genuinely useful move. The Early Invest custodial account offers a 1% match on the first $7,000 invested annually, which is a nice incentive to get kids started.⁸

What it misses: Bitcoin ETF exposure (through the ProShares BITO fund) exists on the adult Acorns accounts but not within Acorns Early.⁹ So close, yet useless for kids. The per-family cost is steep compared to BusyKid or Step. And the Money Missions, while well-designed, still teach saving in dollars without questioning whether dollars are the right thing to save in.

FamZoo: the quiet powerhouse

FamZoo doesn't get the press that Greenlight does, but it has features no other app touches. $5.99/month (or $4.99/month if you prepay annually). No age minimum. Unlimited family members.¹⁰

What it teaches well: this is where it gets interesting. FamZoo lets parents set custom interest rates on kids' savings and pay compound interest out of their own pocket. Your kid watches their savings grow faster than a bank would ever pay, and they learn how compounding works in real time.¹¹ It also has informal loan tracking (borrow from mom, pay back with interest), family billing (charge your teen for their share of the phone plan), and reimbursement requests. These are real-world financial mechanics that other apps completely ignore.

What it misses: no built-in investing. Older teens can link external accounts like Robinhood or Coinbase,¹² but that's a workaround. The app itself looks dated compared to Greenlight or Step. And like every other app on this list, it doesn't address the purchasing power problem directly.

Step: built for teens

Step is the only app on this list that's completely free. No monthly fee. No hidden charges. No minimum balance. FDIC insured.¹³ It's a real bank account (not a prepaid card), and the killer feature is credit building: Step reports payment activity to credit bureaus, so teens start building a credit score before they turn 18.¹⁴ Parent-managed accounts work for kids 6 and up.

What it teaches well: real banking mechanics. Direct deposit, peer payments, spending within your balance (no overdraft). The credit building piece is genuinely valuable. Step users in their 20s have increased credit scores by an average of 57 points within a year.¹⁴ The optional Step Black tier ($4.99/month) adds 3% APY on savings and cashback rewards.¹⁵

What it misses: Step announced crypto trading for teens back in 2022,¹⁶ but the rollout has been unclear. The app has fewer educational features than Greenlight or BusyKid. No chore tracking, no gamified lessons. It's banking, not financial education. For teens who already understand money basics, that's fine. For younger kids starting from scratch, you'll need to pair it with actual teaching.

Comparison table

The “teaches real money principles” rating reflects whether the app covers scarcity, delayed gratification, and the cost of spending. FamZoo scores highest because its compound interest and loan features teach financial mechanics, not just spending habits.

What none of these apps teach

Every app on this list teaches kids to save dollars. None of them ask the follow-up question: is the dollar a good thing to save in?

Since the Federal Reserve was created in 1913, the dollar has lost over 96% of its purchasing power.¹ A savings account earning 2% during a year when prices rise 7% means your kid's “savings” actually bought less at the end than the beginning. That's not saving. That's losing slowly.

No app teaches about inflation eating purchasing power. No app mentions that Bitcoin has a fixed supply of 21 million (ever) while dollars get printed without limit. No app asks kids to think about what they're saving in, only how much.

That gap is yours to fill. Use the app for the spending and earning mechanics (they're good at that). Then layer in the concepts they skip: how banks actually work, why saving vs. spending requires knowing what you're saving in, and why a Bitcoin wallet might belong in the picture alongside any of these apps.

Try this at home: the envelope system (ages 8+, 10 minutes)

Before you download any app, try this with real cash. It takes 10 minutes and costs nothing.

1. Give your kid $20 in singles (or whatever amount fits your household).
2. Label 3 envelopes: Spend, Save, Give.
3. Have them divide the $20 across the three envelopes. They pick the split. No right answer.
4. Set a rule: once money goes in an envelope, it can only be used for that purpose for one full month.
5. At the end of the month, review together. What did they spend on? Was it worth it? How does the Save envelope feel? Did they want to raid it?

The physical friction of handling real bills teaches something no app can replicate. Digital money is abstract. Cash in an envelope is concrete. Your kid will feel the difference between “I have $12” and “I have $12 but $5 of it is for saving and $2 is for giving, so I really have $5 to spend.”

Once they've done a month of envelopes, then pick an app. The digital version will click faster because they already understand the mechanics.

Sources

1. U.S. Bureau of Labor Statistics, Consumer Price Index (CPI) Data
2. Greenlight, Subscription Plans and Pricing
3. Greenlight, Investing Age Requirements
4. Greenlight, Level Up Financial Literacy Game
5. BusyKid, Features and Pricing
6. FinanceBuzz, GoHenry vs. Greenlight (Acorns Early Rebrand)
7. Acorns, Money Missions on YouTube
8. Acorns, Early Invest Custodial Account
9. Acorns, Bitcoin ETF Access
10. FamZoo, Pricing and Card FAQs
11. FamZoo, Features Overview
12. FamZoo, Top Features for Older Teens
13. Step, FAQs and Account Details
14. Step, Homepage (Credit Building Stats)
15. Step, Step Black Perks
16. Step, Crypto and Stock Investment Announcement (2022)