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You can start investing in the UK with as little as £1 these days. The hard part is picking an app. Here are the best beginner-friendly investing apps in 2026, and who each one suits.
The quick verdict
| App | Best for | Minimum |
|---|---|---|
| Trading 212 | Beginners overall | £1 |
| InvestEngine | Passive ETF portfolios | £100 |
| Freetrade | A simple, clean app | £1 |
Before you start
Two ground rules. First, build an emergency fund covering 3-6 months of essentials before you invest, because money in the market should be left alone for at least five years to ride out the ups and downs. Second, every app below is FCA-regulated and covered by the FSCS up to £85,000 if the provider fails – though that never protects you from market losses. Fees change often, so always check the provider’s current terms before you sign up.
1. Trading 212 – best for beginners overall
Trading 212 is the app most reviewers hand the best-for-beginners badge to. There is zero commission on stocks and ETFs, you can start from £1 with fractional shares, and it offers a tax-free Stocks and Shares ISA. A practice mode lets nervous first-timers trade with virtual money before risking real cash. The main thing to watch is a small 0.15% currency conversion charge on non-GBP holdings.
2. InvestEngine – best for passive ETF investors
If you would rather not pick individual shares, InvestEngine is built for low-cost, set-and-forget ETF portfolios, with automatic rebalancing as you contribute. There are no dealing fees on ETFs, and both ISA and SIPP wrappers are available. The minimum to start is £100, and the range is ETFs only – which is the point.
Open an InvestEngine account »
3. Freetrade – best for a simple, clean app
Freetrade made its name on a clean, mobile-first design and commission-free investing, with a 10-year-plus track record behind it. You can start from £1 with fractional shares. A paid Plus tier (around £11.99 a month) adds a SIPP and extra features, but most beginners are fine on the free plan.
Other options worth knowing
- AJ Bell – long-established with more research, though a higher £250 minimum.
- Vanguard – cheap index funds if you are happy to stick to its own range.
- Lloyds – simple flat-fee investing alongside your bank.
How to choose
Pick Trading 212 if you want the cheapest all-rounder and the option to buy individual shares. Pick InvestEngine if you want a hands-off ETF portfolio that rebalances itself. Pick Freetrade if a simple, friendly app matters most. You can hold a Stocks and Shares ISA inside any of them, sheltering your gains from tax.
Frequently asked questions
How much do I need to start investing?
As little as £1 with Trading 212 or Freetrade, thanks to fractional shares.
Are these investing apps safe?
All are FCA-regulated and FSCS-protected up to £85,000 if the provider fails. That does not protect against market losses.
Can I hold an ISA in these apps?
Yes – Trading 212, InvestEngine and Freetrade all offer a Stocks and Shares ISA.
Which app is best for a complete beginner?
Trading 212 is the most common pick for its zero fees, £1 start and practice mode.
Ready to start?
The best app is the one you will actually use. Start small, invest regularly, and give it time.
Compare the top investing apps and open an account »
Related reading: Cash ISA vs Stocks and Shares ISA, and crypto for beginners in the UK.
Written by ericyates
XPTI helps everyday people make extra money, save more of what they earn, and use AI tools without the hype.
