Head to head
AJ Bell or flatex? Fees, regulation, platform and product range compared side by side — with a verdict drawn from the data.
Risk warning: CFDs and leveraged products are complex instruments and come with a high risk of losing money rapidly. Investments can fall in value. Past performance is not an indicator of future results.
The value pick among the big UK platforms — low, capped charges without giving up service.
One flat EUR 5.90 per order, free ETF savings plans and a German banking licence — the incumbent that actually competes on price.
Advertising disclosure: where a partnership is active, we may earn a commission through broker links. The provider’s terms apply. Commissions do not influence our ratings; paid placements are separately labelled as sponsored.
Four decision axes, each derived from the recorded data.
Overall AJ Bell takes it, 4.1 against 4.0 out of 5. AJ Bell is the cheaper of the two: a reference EUR 5,000 stock order costs €5.85 there against €5.90. AJ Bell scores 86 against 79 out of 100 on the group index. Your account's protection depends on its legal entity. flatex covers more ground with 9 of 14 asset classes against 7. On platform and app AJ Bell is ahead, 4.1 against 3.9 out of 5. Which one is right depends on which of these axes matters for your trading profile.
Up to four brokers at once — every row a decision point.
Data as of: 30 Aug 2026
| Criterion | ||
|---|---|---|
| Overall score | 4.1 — Better | 4.0 |
| Group index | 86 of 100 | 79 of 100 |
| Best for | Cost-conscious UK investorsShare and ETF portfolios in an ISASIPP and drawdown saversInvestment trust investorsInvestors who want low fees with real support | Medium and large single ordersETF savings plan investorsCost-conscious German and Austrian investorsSpot crypto inside a regulated bankBuy-and-hold portfolios that stay fully invested |
| Regulation | FCA | BaFin |
| Top-tier licences | 1 | 1 |
| Investor protection | £85,000 | €100,000 — Better |
| Listed group | Yes | Yes |
| Banking licence | No | Yes |
| Segregated client accounts | Yes | Yes |
| Negative balance protection | Yes | Yes |
| Audited financials | Yes | Yes |
| Disclosed regulatory actions | None | 3 |
| Founded | 1995 | 2006 |
| Headquarters | Salford, Manchester, GB | Frankfurt am Main, DE |
| Fees | 3.9 | 4.3 — Better |
| Safety & regulation | 4.5 — Better | 4.2 |
| Trading platform | 3.9 — Better | 3.8 |
| Product range | 3.4 | 4.0 — Better |
| Mobile app | 4.3 — Better | 3.9 |
| Research | 3.8 — Better | 3.3 |
| Customer support | 4.4 — Better | 3.6 |
| Deposit & withdrawal | 4.2 — Better | 3.6 |
| Account opening | 4.4 — Better | 4.3 |
| Education | 3.8 — Better | 3.6 |
| Reference order EUR 5,000 | €5.85 — Better | €5.90 |
| Minimum deposit | None | None |
| Stocks (per order) | £5 — Better | €5.90 |
| US stocks | £5 — Better | €5.90 |
| ETFs | £5 — Better | €5.90 |
| Options | Not offered | Not offered |
| Futures | Not offered | Not offered |
| Crypto | Not offered | 0.6 % |
| Bonds (order) | £5 — Better | €5.90 |
| Funds (order) | £1.50 — Better | €5.90 |
| EUR/USD spread | n/a | n/a |
| Index CFD spread | n/a | n/a |
| FX conversion | 0.75 % | 0.35 % — Better |
| Inactivity fee | None | None |
| Custody fee | 0.25 % p.a. | None — Better |
| Withdrawal fee | free | free |
| Deposit fee | free | free |
| Overnight financing | n/a | n/a |
| Other fees |
|
|
| Asset classes (of 14) | 7 | 9 — Better |
| Exchanges | 24 | 40 — Better |
| Stocks | Yes | Yes |
| ETFs | Yes | Yes |
| Options | No | No |
| Futures | No | No |
| Forex | No | No |
| CFDs | No | Yes |
| Crypto | No | Yes |
| Bonds | Yes | Yes |
| Funds | Yes | Yes |
| Commodities | Yes | Yes |
| Indices | Yes | Yes |
| Warrants | Yes | Yes |
| Spread betting | No | No |
| Social trading | No | No |
| Platforms | AJ Bell websiteAJ Bell mobile appAJ Bell DodlAJ Bell Investcentre | flatex next (web)flatex next (mobile)flatex classicflatex trader 2.0stock3 |
| Demo account | No | Yes |
| Fractional shares | No | Yes |
| Maximum leverage | n/a | 1:30 |
| Account opening | Fully online, typically 10–15 minutes with a National Insurance number and UK bank details; usable same day in most cases | Fully online with video or eID identification; flatex advertises account opening in about five minutes |
| Account types | Dealing accountStocks and Shares ISALifetime ISAJunior ISASelf-Invested Personal Pension (SIPP)Junior SIPPAJ Bell Dodl | flatex DepotGemeinschaftsdepotKinderdepotAltersvorsorgedepotCFD-KontoFremdwährungskonto |
| Payment methods | Bank transferDebit card | Bank transferSEPA |
| Account currencies | GBP | EURUSDGBPCHFCADAUDJPYSEKNOKDKK+2 |
| Deposit time | Debit card effectively instant; bank transfer and Direct Debit typically same day to 2 business days | SEPA credit transfer, typically 1–2 business days |
| Withdrawal time | Usually 1–3 business days to a nominated UK bank account | 1–2 business days to the registered reference account |
| Free withdrawals | n/a | n/a |
| Languages | English | German |
| Channels | PhoneEmailLive chatTicket system | PhoneEmailTicket system |
| Availability | Monday to Friday 08:00–19:00, Saturday and Sunday 10:00–14:00 (UK time) | Weekday telephone and e-mail support; flatex does not publish fixed service hours on its public contact page |
Editorial assessment based on the recorded data.
AJ Bell
The value pick among the big UK platforms — low, capped charges without giving up service.
Pros
Cons
Best for
flatex
One flat EUR 5.90 per order, free ETF savings plans and a German banking licence — the incumbent that actually competes on price.
Pros
Cons
Best for
Open an account with either
A demo account costs nothing and answers the platform question in ten minutes.
Advertising disclosure: where a partnership is active, we may earn a commission through broker links. The provider’s terms apply. Commissions do not influence our ratings; paid placements are separately labelled as sponsored.
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