AJ Bell Fees, Accounts, and Who It Actually Suits in 2026

AJ Bell's charging model is refreshingly simple. The headline figure: 0.25% per year on everything you hold, capped at £3.50 per month per ISA or dealing account (that's £42 per year maximum). That cap is the entire thesis for this platform — AJ Bell gets cheaper as your portfolio grows, while percentage-based competitors get more expensive.

Here's the dealing fee breakdown as of June 2026, confirmed against the live charges page:

• Regular investing: £0 — completely free when you set up a monthly Direct Debit. This changed in 2025, replacing the old £1.50 per-deal charge.
• Online share dealing: £5.00 per trade (£3.50 if you made 10+ deals the previous month)
• Fund dealing: £1.50 per deal (one-off trades; regular investing is free)
• Foreign exchange: 0.75% on international trades (capped)

The chart tells the story. Once your portfolio crosses roughly £17,000, AJ Bell's £42 cap kicks in and stays flat. HL at 0.35% hits £350/year on a £100k portfolio — eight times what AJ Bell charges. Vanguard's 0.15% account fee (capped at £375/year above £250k) undercuts AJ Bell on sub-£17k portfolios but loses on anything larger. Interactive Investor's £5.99/month Core plan stays flat regardless of portfolio size — but note the £100,000 portfolio cap: above that, you're bumped to the Plus plan at £14.99/month (£179.88/year).

Fidelity runs a different model: 0.35% on funds below £250k (with a £7.50/month flat fee on share holdings, capped at £90/year), dropping to 0.20% above £250k. On a £100k fund portfolio, you'd pay £350/year — broadly in line with HL. But Fidelity's £2,000 annual cap across all personal accounts makes it competitive at very large portfolios, something AJ Bell's per-account caps don't replicate.

The free regular investing is the sleeper feature. If you're putting £500/month into a global tracker, your annual platform cost is just £42. At HL, regular investing is also free — but the uncapped 0.35% platform fee on a growing portfolio quickly outweighs any dealing-cost advantage. For more on how regular investing compares to lump-sum strategies, see our piece on lump sum vs regular investing.

If there's one reason to choose AJ Bell over the competition, it's the SIPP. The fee structure on pensions is more generous than the standard ISA cap, and the feature set is genuinely comprehensive.

Key SIPP charges as of June 2026:

• Shares (including ETFs, investment trusts, gilts, bonds): 0.25%, capped at £10/month (£120/year)
• Funds: 0.25% on first £250,000, 0.10% on £250,000-£500,000, no charge above £500,000
• Share dealing: £5.00 (£3.50 frequent dealer rate)
• Fund dealing: £1.50
• Regular investing: Free

On an £80,000 SIPP invested in shares and ETFs, you pay £120/year — that's 0.15%. On a £200,000 pension, the effective rate drops to 0.06%.

The SIPP cap on shares creates an extraordinary anomaly: above £48,000 in shares/ETFs, you hit the £120 cap and pay nothing more. Someone with £500,000 in a low-cost global ETF inside an AJ Bell SIPP pays £120/year — 0.024%. At HL, the same portfolio costs £1,750/year. That's a £1,630 annual saving, which compounded over 20 years at a 5% real return adds roughly £54,000 to your retirement pot.

Features worth knowing about:

• Free drawdown withdrawals — unlike some competitors that charge for each income payment
• Free pension finder service — AJ Bell tracks down old workplace pensions and consolidates them at no charge
• Tax relief added automatically — contribute £800 and AJ Bell claims the £200 basic-rate relief from HMRC
• 25% tax-free lump sum from age 55 (rising to 57 from April 2028), subject to the lump sum allowance of £268,275
• Free transfers in — AJ Bell covers exit fees up to £500 if your transferred pot is £20,000 or more
• Outside your estate for inheritance tax — you nominate beneficiaries directly

The minimum entry is reasonable: £25/month via Direct Debit or a £500 lump sum. For more on how pensions work, see our pensions guide.

One limitation: you can hold either a SIPP or a Ready-made pension with AJ Bell, but not both. If you want a managed solution for part of your pot and a DIY SIPP for the rest, you'll need a second provider.

With gilt yields at 4.94% as of May 2026, the SIPP cap makes AJ Bell particularly compelling for investors building bond ladders or gilt portfolios inside a pension wrapper. You can hold individual gilts, earn near-5% yields, and pay no more than £120/year in platform costs regardless of portfolio size. That's a combination no other major UK platform matches.

This is where the theory meets the maths. Here's what you'd pay annually holding a £100,000 ISA invested across a mix of funds and shares, making 12 regular monthly purchases and 4 one-off share trades per year. All figures confirmed against live platform charges pages as of June 2026.

Platform	Annual Platform Fee	Regular Investing (12 buys)	4 Share Trades	Total Annual Cost
AJ Bell	£42	£0 (free)	£20	£62
Vanguard	£150	£0 (free)	N/A (funds only)	£150
Hargreaves Lansdown	£350	£0 (free)	£27.80	£377.80
Interactive Investor (Core)	£71.88	£0 (free)	£15.96	£87.84
Fidelity	£350	£18	£30	£398

A few notes on the methodology: Vanguard only offers its own funds — no individual shares — so the comparison isn't like-for-like. Interactive Investor's Core plan is limited to portfolios under £100,000; at £100,001 you'd move to the Plus plan at £14.99/month (£179.88/year). Fidelity's fund dealing is free, but share trades cost £7.50 each online; regular savings plan trades cost £1.50.

AJ Bell's total of £62/year on a £100k portfolio works out to 0.062% — less than half what you'd pay at Vanguard and roughly one-sixth of HL or Fidelity. The gap widens as your portfolio grows.

Two things to keep in mind. First, most investors trade less than this scenario — many simply buy a global tracker once a month and hold. In that case, AJ Bell's annual cost would be just £42. Second, platforms frequently run transfer cashback offers (£100-£500), which can offset the first year's costs entirely. Always check current offers before switching. Our ISA transfer guide covers the process in detail.

For pure index investors deciding between flat-fee and percentage-fee platforms, our platform fee comparison runs the exact maths for every portfolio size — the short version: AJ Bell wins above £17,000.

AJ Bell offers eight account types, covering virtually every UK investor need:

• Stocks & Shares ISA — £20,000 annual allowance, full investment range across 24 international exchanges and 4,000+ funds
• Lifetime ISA — £4,000 annual limit with 25% government bonus, for first-time buyers or retirement from age 60
• Junior ISA — £9,000 annual limit, locked until the child turns 18
• SIPP — up to £60,000 annual contribution with automatic tax relief at source
• Junior SIPP — up to £3,600 per year including tax relief
• Ready-made pension — managed alternative to the SIPP
• Dealing account — general investment account (GIA) with no tax wrapper
• Cash savings hub — access to competitive savings rates from partner banks

The investment range is one of the broadest in the UK market. You get individual shares across 24 international markets, 4,000+ funds and ETFs, investment trusts, bonds, and gilts. Compare that to Vanguard, which restricts you to Vanguard's own funds — excellent for a low-cost global tracker, useless if you want individual shares, active funds, or direct gilt holdings.

No Cash ISA, though. This is a genuine gap — if you want to hold cash savings in an ISA wrapper alongside your investments, you'll need a separate provider. For most investors this matters less than it sounds: long-term ISA money should generally be invested rather than sitting in cash. Our ISA guide covers the trade-offs in detail. Worth noting: if you hold cash deposits at an authorised bank, FSCS protection is £120,000 per banking licence (raised from £85,000 in December 2025). Investment protection through platforms remains at £85,000.

For anyone weighing up platform options, see our comparison of share dealing accounts vs investment accounts and our guide to ISA transfers.

After running the numbers across every portfolio size from £5,000 to £500,000, here's the honest assessment. I've cross-checked every fee against each platform's live charges page.

AJ Bell is the best choice if you:

• Have more than £17,000 invested — the platform fee cap delivers real savings above this threshold
• Want individual shares alongside funds in one account — very few platforms offer both at this price point
• Need a SIPP with low fees and free drawdown — the £120/year share cap is market-leading
• Value multiple account types under one roof (ISA + SIPP + dealing account)
• Want a regulated, FTSE 250-listed platform — FCA registered (number 209839), FSCS protected up to £85,000 for investments
• Prefer to make your own decisions but want access to research, screeners, and curated fund lists
• Use regular monthly investing — the free dealing charge saves £18+ per year versus platforms that charge per trade
• Want to hold individual gilts inside a tax wrapper — the SIPP £120 cap makes this uniquely cost-effective at current 4.94% yields

You're better off elsewhere if you:

• Only want cheap index funds and nothing else — Vanguard charges 0.15% with no dealing fees on its own funds, winning on sub-£17k portfolios
• Trade very frequently (20+ deals/month) — Interactive Brokers has lower per-trade costs for active traders
• Have a small portfolio under £5,000 — commission-free apps like Trading 212 eliminate fixed costs entirely
• Need a Cash ISA — AJ Bell simply doesn't offer one; HL and ii both do
• Want the slickest mobile experience — Dodl (AJ Bell's simplified app) or Freetrade have more polished interfaces
• Have a large fund-only SIPP above £250k where the tiered 0.10% charge on funds starts to bite — Fidelity's £2,000 total cap becomes competitive at very large balances
• Have a portfolio above £500,000 in funds — AJ Bell's per-account caps mean you could pay £42 × multiple accounts + £750+ on SIPP funds; Fidelity's single £2,000 ceiling wins here

One scenario worth highlighting: an investor with £50,000 split across an ISA and SIPP. At AJ Bell, you'd pay £42 for the ISA plus £120 for the SIPP — £162 total. At HL, you'd pay £175 on the ISA portion alone (0.35% × £50,000) plus platform fees on the SIPP. At Fidelity, a similar split would run around £175. The multi-account household is where AJ Bell's fee caps really compound.

For more on choosing the right investment approach, our investing hub covers account types, platform selection, and portfolio construction. If you're specifically weighing ISA platforms, our flat-fee vs percentage-fee comparison runs the exact numbers.

AJ Bell's fee structure creates a genuine sweet spot for UK investors with £20,000-£500,000 in investable assets. The £42 ISA cap and free regular investing mean your costs barely move as your wealth grows — the opposite of percentage-based platforms where every pound of growth increases your bill.

The SIPP is the strongest product in the lineup, with free drawdown, free transfers in, a pension finder service, and competitive caps. It's one of the few platforms where consolidating old workplace pensions into a SIPP is worth doing purely on cost grounds. At 4.94% gilt yields, holding individual gilts inside that £120/year SIPP cap is an edge no other major platform can currently match.

The platform isn't perfect. The £5 dealing fee for one-off share trades is reasonable but not market-leading. The interface works but won't win design awards. The missing Cash ISA is an odd omission — though for a platform built around long-term investing, it's more of a footnote than a flaw. And for very large fund portfolios above £250,000, the tiered SIPP charge on funds (0.10%) means Fidelity or a flat-fee ii plan could be cheaper at the margin.

But for the typical UK investor — someone building a pension, using their ISA allowance, maybe holding a few individual shares — AJ Bell does everything you need at a cost that's genuinely hard to beat. Eight consecutive years of Which? Recommended status isn't a marketing gimmick; it reflects a platform that consistently delivers value.

In a year where inflation is holding at 2.8% and gilt yields are near 5%, every basis point of platform fees you save is a basis point of real return you keep. AJ Bell lets you keep more of them than almost anyone else.

This article is for informational purposes only and does not constitute financial advice. You should seek independent financial advice before making any investment decisions.