Updated September 29, 2026 · BrokerCue Editorial Team
Dodl vs TradeZero
Dodl vs TradeZero: the differences
| Compare |  Dodl |  TradeZero |
|---|---|---|
| Stock trade fee | £0 | $0 |
| Markets | Stocks, ETFs, Funds | Stocks, Options |
| Regulators | Financial Conduct Authority | AFM |
| Investor protection | FSCS up to GBP 85,000 | EU ICS up to EUR 20,000 |
| Deposit and withdrawal fees | free deposits and withdrawals | $15 wire transfer out |
| Platforms | Dodl app | ZeroPro, ZeroFree, ZeroMobile, TZ1, TradingView |
| Minimum deposit | £25 | Not confirmed |
| Inactivity fee | Not confirmed | $0 |
| Currency conversion fee | 0.75% | Not confirmed |
| Margin rate | Not confirmed | 9% |
| Options contract fee | Not confirmed | $0.59 |
| Account types | ISA, SIPP, Lisa | Not confirmed |
| Interest on cash | 3.8% | Not confirmed |
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Key differences
- TradeZero scores higher overall: 8.9 vs 8.8.
- Regulators: only Dodl offers Financial Conduct Authority.
- Regulators: only TradeZero offers AFM.
- Markets: only Dodl offers ETFs, Funds.
- Markets: only TradeZero offers Options.
- Platforms: only Dodl offers Dodl app.
- Platforms: only TradeZero offers ZeroPro, ZeroFree, ZeroMobile.
- Support channels: only Dodl offers Email.
- Features: only TradeZero offers Demo account.
- Audience: only TradeZero offers Experienced, Day traders.
Our verdict on each
Dodl
Dodl is an AJ Bell app aimed at UK beginners who want to sidestep dealing costs entirely. Stock trades cost £0 and cash earns 3.8%, so the saving comes from the fee-free model rather than from a richer market list.
TradeZero
TradeZero suits traders who want stocks and options on a single account without a per-trade commission, and the demo account gives beginners a place to practise. Options cost $0.59 a contract, and the account works through desktop, mobile and charting tools.
Score breakdown
| Area | Dodl | TradeZero |
|---|---|---|
| Cost | 8.9 | 9.1HigherStock trades cost $0, ranking first of 161 brands on that fee, and the inactivity fee ranks first of 56. |
| Offer | 9.2HigherStock trade fee of £0 across isa, sipp and lisa, plus free deposits and withdrawals, undercuts priced platforms. | 9.1 |
| Trust | 8.6 | 8.6 |
Positions in our rankings
| Ranking | Dodl | TradeZero |
|---|---|---|
| Stock and ETF brokers | 176 of 471 | 169 of 471 |
| Brokers for beginners | 47 of 88 | 44 of 88 |
Side by side, item by item
| Markets | Dodl | TradeZero |
|---|---|---|
| Stocks | Yes | Yes |
| ETFs | Yes | No |
| Options | No | Yes |
| Funds | Yes | No |
What we checked
Dodl
- dodl.co.uk: 12 facts, checked September 26, 2026
- help.dodl.co.uk: 3 facts, checked September 26, 2026
TradeZero
- tradezero.com: 15 facts, checked September 26, 2026
Every fact side by side
| Fact | Dodl | TradeZero |
|---|---|---|
| Features | Mobile app | Demo account, Mobile appCovers more |
| Pricing model | Commission free, Low fees | Commission free, Low fees |
| Audience | Beginners | Experienced, Beginners, Day tradersCovers more |
| Legal entity | AJ Bell | TradeZero Europe B.V. |
| Founded | Not confirmed | 2015 |
| Support channels | Email, Chat, Help centreCovers more | Chat, Help centre |
Where each stands against the rest
| Fact | Dodl | TradeZero | Median |
|---|---|---|---|
| Minimum deposit | £25above the median | Not confirmed | £20 |
| Inactivity fee | Not confirmed | $0at the median | $0 |
| Currency conversion fee | 0.75%highest quarter | Not confirmed | 0.45% |
| Margin rate | Not confirmed | 9%above the median | 8.75% |
| Options contract fee | Not confirmed | $0.59below the median | $0.625 |
| Interest on cash | 3.8%highest quarter | Not confirmed | 3% |
Median across 43 listed brokers.
Pros and cons
Dodl
Pros
- Stock trades cost £0, the lowest stock trade fee recorded in this comparison
- free deposits and withdrawals means moving money in and out adds nothing to a portfolio
- Cash held with the account earns interest of 3.8% while you save for a purchase
Cons
- Cash interest of 3.8% is a variable rate, so the return on uninvested money can move
- Dealing runs on Dodl app only, which suits casual investors less well than a desktop platform
- Support runs on email, chat and help centre only, so there is no phone line for urgent account problems
TradeZero
Pros
- Regulated in the Netherlands by AFM, with investor protection of EU ICS up to EUR 20,000.
- Margin positions run at a rate of 9%.
- A demo account and a mobile app are included, so the platform can be learned before funding.
Cons
- Support runs on chat and help centre only.
- A wire transfer out of the account costs $15 wire transfer out.
- The market range is stocks and options, so forex, crypto and metals are not covered.
Who each suits
Dodl
Who it suits
- UK beginners opening a first stocks, ETFs and funds portfolio
- Investors who want dealing fees at £0 and want to keep cash earning 3.8%
- Savers setting aside money in an ISA, SIPP or LISA before investing
Who should look elsewhere
- Traders who need a desktop dealing platform, because dealing sits on Dodl app
- Anyone wanting phone support, since help runs on email, chat and help centre
- Investors who trade often in foreign currency, where 0.75% charges apply
TradeZero
Who it suits
- Traders buying stocks and options who do not want a per-trade commission.
- Beginners who want a demo account and a mobile app before putting money in.
- Day traders who work across several platforms rather than a single terminal.
Who should look elsewhere
- Anyone after forex, crypto or futures, where eToro covers stocks, etfs and forex.
- Traders who want metals and CFDs beside stocks, which Vantage covers with forex, cfds and stocks.
Current offers
TradeZero
Current offer
Bonus
Welcome Offer WELCOME250: 250
with a $250+ deposit during sign-up
Source, checked September 26, 2026
Country by country
| Country | Dodl | TradeZero |
|---|---|---|
| United Kingdom | Yes | No |
Questions about each
Dodl
What does it cost to buy shares at Dodl?+
A stock trade costs £0, which is the figure that stands out on this platform. The pricing model is commission-free rather than low-fee, so dealing is designed to cost nothing. Money in and out is also free deposits and withdrawals, so a transfer adds nothing extra. The one charge to watch is 0.75% on currency conversion when you buy shares priced outside sterling.
Is my money protected at Dodl?+
Dodl is regulated by the Financial Conduct Authority, and eligible balances are covered by FSCS up to GBP 85,000. That protection is a stated limit on a claim to the firm, not a promise that investments cannot fall in value. The company operating the app is AJ Bell, so the account sits with an established UK provider rather than an offshore entity.
TradeZero
What does TradeZero charge to trade stocks and options?+
Stock trades cost $0 per trade, and options cost $0.59 a contract. The pricing model is described as commission-free and low-fee, so the per-order cost is the main thing to compare. The inactivity fee is $0, so an idle account is not charged.
Is my money protected if something goes wrong?+
The account is provided by TradeZero Europe B.V., which is licensed by AFM in the Netherlands. Investor protection is EU ICS up to EUR 20,000, so money above that figure sits outside the scheme. Keeping larger balances elsewhere limits what is at stake.
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