Junior ISA Calculator
Use our junior ISA calculator to see what your child’s ISA could be worth in the future.
Investment ISAs put your capital at risk & you may get back less than you originally invested
- Invest From: £100
- Investment Options: Invest in one of a range of expertly designed portfolios depending on your investment style
Why we like it: Invest from £100. Simple, transparent – Invest in one of a range of four expertly designed portfolios depending on your investment style. All five Nutmeg investment styles are built by experts and use exchange traded funds to diversify across stocks, bonds, industries, even countries. Choose the one that works for you. Capital at risk. Approved by Nutmeg 24/02/2023
- Invest From: £25 pm
- Investment Options: Choose from more than 40,000 UK and global investment options for your child's ISA
Why we like it: ii offer a flat fee service which over time could save you money compared to platform providers who charge on the value of investments held. ii offer ready made funds including their ethical funds which allows you to invest in line with your principles covering environmental, social and governance factors. Capital at Risk
- Invest From: £25 pm
- Investment Options: AJ Bell offer a wide range of investments including shares, funds, investment trusts and ETFs (exchange traded funds)
Why we like it: Which? Recommended Investment Provider. Invest from £25 pm or invest a lump sum up to £9,000 in the current tax year. AJ Bell offer a wide range of investment options. For a “no hassle” option, you can choose from one of 8 funds and AJ Bell Investments will do the rest. AJ Bell offer a “Responsible Growth Fund” focused on companies taking their commitment to the environment and society seriously. . Capital at risk.
- Invest From: £10 pm
- Investment Options: Is an insurance based Junior ISA which invests in stocks and shares via a With-Profits pooled fund
Why we like it: Your child’s money will be invested through a fund manager & will be invested primarily in stocks and shares, with the aim of achieving higher growth over the long-term than might be available through a cash-based Junior ISA. Open a Junior ISA for your child and get rewarded too. . Capital at risk. Please note: As with all investing, your capital is at risk you may get back less than you have put in. The value of the ISA will depend on the performance of the investments and any bonuses cannot be guaranteed. Additionally, if investment conditions are poor, we may apply a Market Value Reduction (MVR)
- Invest From: £1
- Investment Options: Choose from one of five investment styles based on risk, and a team of experts build your child’s Junior ISA, choosing which investments to buy and managing them on your behalf
Why we like it: You can choose to invest for you child in an Ethical Plan or an Original Plan. Wealthify Junior ISAs contain a range of investments from across the globe matched to the level of risk you choose. Each Junior Stocks & Shares ISA will contain up to 20 investment funds from providers like Blackrock and Vanguard Wealthify is authorised and regulated by the Financial Conduct Authority (FCA). Your money is looked after by our team of experienced and qualified investment managers, and we’re backed by global financial services provider, Aviva. Invest up to £9,000 per year and/or transfer from existing Junior ISA or Child Trust Fund. Capital at risk.
- Invest From: £100
- Investment Options: Nutmeg offer a socially responsible junior investment ISA which places emphasis on environmental and social and governance factors
Why we like it: Open with a lump sum from £100. Simple, transparent – Socially responsible portfolios are tilted towards companies and bond issuers that have high environmental, social and governance (ESG) standards. Nutmeg invest in exchange traded funds that avoid companies engaged in controversial activities while focusing on those that lead their peers on ESG. Capital at risk. Approved by Nutmeg 24/02/2023
- Invest From: No Minimum
- Investment Options: Choose your own investments, invest with help from an adviser or let the experts take care of it all for you
Good to know: Junior ISAs work in the same way as adult ISAs. They give children an allowance every year to save money or invest without paying any Income Tax or Capital Gains Tax. This year the annual Junior ISA allowance is £9,000. Capital at risk.
- Invest From: £10 pm
- Investment Options: The fund aims to invest in innovative, sustainable companies that offer both the potential for long-term growth and a positive benefit to society
Why we like it: Invest in a brighter future for you and the world. A Sustainable Junior ISA lets you grow your child’s savings in a way that matches your values of acting responsibly and making a positive difference. The fund aims to invest in sustainable companies that offer long-term growth, while making a positive difference to the world your child grows up in.
- Invest From: £25 pm
- Investment Options: Invest in over 3,000 funds, UK and overseas shares, investment trusts and ETFs
Good to know: With an HL Junior Stocks and Shares ISA, you can choose investments for your child including UK and overseas shares, Investment trusts, bonds and exchange-traded funds (ETFs). HL have over 1 million clients who trust them for their investments. Capital at risk
- Invest From: £10 pm
- Investment Options: A selection of 9 funds so you can tailor your child's investment
Why we like it: Offers a selection of 9 funds to choose from, including an “International Ethical Fund” so you can tailor your child’s investment. Winner of Best Junior ISA provider for the 2nd year running at the Investment Life and Pensions Moneyfacts Awards 2020. Capital at Risk
- Invest From: £10
- Investment Options: Allocate your savings between a cash money market fund / shares fund from L&G and Fidelity
Why we like it: Rated the Best Junior ISA two years in a row at the Good Money Guide awards. Beanstalk app is free to download and use. The only charge is an annual fee of 0.5% on the value of any investments, one of the lowest around. Rated excellent on Trustpilot. Capital at Risk
Junior ISA calculator
How do I Use the Calculator?
Using our simple calculator, you can find out the estimated amount of the total growth of your account by entering the investment amount, length of time and the interest rate that your provider offers. To find out information on providers or search for a higher interest rate, check our tables.
How Can I Improve my Result?
- 1)Find the Highest Interest Rate – While this seems like an obvious point, many people allow their savings to languish in accounts which aren’t paying a great deal of interest. This is particularly true of accounts that once had attractive opening incentives but are now not working as hard as they should be. When you’re opening an account make sure you shop around to get the best deal possible. Use our comparison tables for latest interest rates and options.
- 2)Variable or Fixed Rate – Most Junior ISAs are available at variable rates of interest. Normal savings accounts tend to offer a fixed rate account if you tie up your money. The advantage of this is that fixed rate accounts tend to offer a higher rate of interest in exchange for tying up your money. You would then lose the tax-free wrapper, however. Some account which offer a fixed rate Junior ISA include: Halifax, Santander, TSB, Nationwide. See our charts for more details.
- 3)Cash ISA or Investment ISA – This mostly depends on whether you’re willing to take a risk with your money. Investing is always carries some form of risk but the returns are generally much higher. Many Investment ISAs now manage the funds for you and invest to a level of risk you’re comfortable with, so it’s definitely a viable option for your money. A Cash ISA means you will not lose any money and will see some gains but will likely be at a much lower rate. You can also split your money between one of each of these type of ISA.
- 4)Deposit Amount: Many accounts require a minimum deposits amount so it’s always worth checking the requirements of your provider. The more you deposit the higher the returns. Most Junior ISA allow continual deposits from parents, friends and family but no withdrawals until the child reaches 18.
- 5)Length of Time: The longer you leave the amount in the account, the higher the returns. This is particularly true of Investment ISAs as early withdrawals can result in a loss of money. By allowing time for the stock market to settle, you could see much higher returns. Junior ISAs can’t be touched until the child turns 18.
What is a Junior ISA?
A Junior ISA is a government initiative launched in 2011 which provides a tax-efficient way to invest for your child’s future. There’s no income tax of capital gains tax to pay on the final amount. The Junior ISA lets you invest over the long term for the things your child might need in their adult life: whether that’s going to uni, travel, driving lessons or a home deposit.