Invest for your child's future with a Moneybox Junior ISA

Give your child a flying start and invest up to £9,000 per tax year into a Junior Stocks & Shares ISA.

Download the Moneybox iOS JISA app and get started with £1.


Authorised and regulated by the Financial Conduct Authority


Protected by the Financial Services Compensation Scheme


Safeguarded by bank-level encryption


Rated 'Excellent' on TrustPilot

What is a Junior ISA?

Help your child’s savings work harder.

  • A Junior ISA (JISA or child ISA) is a tax-free savings and investment account for children under the age of 18. It's opened and managed by a parent or guardian, but only the child can access the money (when they turn 18).
  • A JISA is a great way to invest in your child's future with all gains free from income and capital gains tax. You can invest up to £9,000 each tax year into a JISA, and this isn't shared with your personal ISA allowance of £20,000.
  • Moneybox offers a Junior Stocks & Shares ISA, which can be opened via our separate iOS JISA app.
  • With a Moneybox JISA, you can invest in thousands of global companies through our range of tracker funds. Choose from our three simple Starting Options - Cautious, Balanced and Adventurous - and we'll take care of the rest.

What else should I know about the Moneybox JISA?

  • To open a Moneybox Junior ISA you need to be a UK resident aged 18 or over and be the parent or guardian of a child under 18 years old.
  • The child must be a UK resident and they can't already have a Child Trust Fund. If your child already has a Junior Stocks & Shares ISA you can transfer it into a Moneybox Junior ISA, free of charge.
  • The value of your investments can go up and down, and you may get back less than you invest.
  • Investing with Moneybox

Moneybox JISA fees

We believe in being fair and transparent, so we've set out the fees you'll pay for our Junior ISA in the table below. These fees cover all trading and transaction costs.

  • Monthly subscription fee
    This covers all investment accounts. E.g. If you have a Stocks & Shares ISA and a General Investment Account, you will pay £1 in total each month.
    £ 1

    Free for the first 3 months

  • Moneybox platform fee0.45%

    Charged monthly

  • Annual fund provider costs
    Incl. transactions
    0.13% - 0.25%

    Charged directly by fund providers

Join our community

So far we’ve helped over 900,000 people save and invest for their future. Ready to join us?


If you have any questions, please chat to us in the app or email us via

View all topics

Learn more about investing

It's important you know

All investing should be regarded as longer term. The value of your investments can go up and down, and you may get back less than you invest.

Risk Warning
Get the app