Investment Platforms
Compare selected fees, account options and features using information checked against published provider sources.
Information is provided for comparison and does not constitute a recommendation. Features, fees and eligibility can change. Confirm current terms with each provider.
Compare
| Feature | Hargreaves Lansdown | Interactive Investor |
|---|---|---|
| Platform fee | 0.35% p.a.; fund tiers apply; shares/ETFs/trusts/bonds capped at £150/year | £5.99/month up to £100k; Plus £14.99/month above £100k |
| Dealing fee | Funds £1.95/trade; shares/ETFs/trusts/bonds £6.95; regular investing free | One-off trades from £3.99; regular investing free; managed portfolio costs additional |
| Minimum investment | £100 lump sum or £25/month | Self-managed: no opening minimum; regular from £25/month |
| Stocks & Shares ISA | Yes | Yes |
| SIPP | Yes | Yes |
| General investment account | Yes | Yes |
| Funds | Yes | Yes |
| ETFs | Yes | Yes |
| UK shares | Yes | Yes |
| Mobile app | Yes | Yes |
Differences
Platform fee
Hargreaves Lansdown: 0.35% p.a.; fund tiers apply; shares/ETFs/trusts/bonds capped at £150/year. Interactive Investor: £5.99/month up to £100k; Plus £14.99/month above £100k.
Dealing fee
Hargreaves Lansdown: Funds £1.95/trade; shares/ETFs/trusts/bonds £6.95; regular investing free. Interactive Investor: One-off trades from £3.99; regular investing free; managed portfolio costs additional.
Minimum investment
Hargreaves Lansdown: £100 lump sum or £25/month. Interactive Investor: Self-managed: no opening minimum; regular from £25/month.
Who this helps
Neutral scenarios only — this is not a recommendation.
You may want to compare these providers if you are deciding between Hargreaves Lansdown and Interactive Investor for investment platforms and want to see selected published fees and features side by side.
Hargreaves Lansdown is one of the UK's largest investment platforms, known for its extensive research library, customer service and low minimum investment thresholds. It offers a full range of wrappers including ISA, SIPP, Lifetime ISA and Junior ISA alongside share dealing and fund investing. Platform fees are higher than discounters, but many investors value the support, tools and breadth of choice — especially when starting with smaller pots.
Hargreaves Lansdown profileInteractive Investor (ii) is a UK investment platform known for its flat monthly fee model rather than a percentage charge on your portfolio. This can make it cost-effective for larger pots, especially if you trade regularly on plans that include free dealing. It offers ISAs, SIPPs, share dealing and Junior ISAs with a broad choice of funds, shares and investment trusts for DIY investors.
Interactive Investor profileBefore you choose
FAQs
Details checked 10 September 2026 / 10 September 2026. Canonical URL: https://witmoney.co.uk/compare/investment-platforms/hargreaves-lansdown-vs-interactive-investor.