Module 2: Brokers, Accounts and Platforms (UK) · Lesson 6 of 11 · Back to course
The platform is the software you use to see prices, read charts and place orders. It’s not the same as the broker: many brokers offer several platforms, and the same platform can be offered by many brokers. A good platform won’t make you profitable, but a confusing one can cost you money through simple mistakes – the wrong size, the wrong direction, a stop in the wrong place. This lesson gives you an honest overview.
The main options
Brokers’ own platforms (web and app)
Most UK spread betting and CFD providers have their own web platform and mobile app.
- Good at: £-per-point spread betting, simple order tickets, built-in risk tools such as guaranteed stops, integrated account and tax statements, and wide market choice (indices, shares, FX, commodities).
- Watch out for: every provider’s layout is different, so habits don’t carry over if you switch; some have limited charting or automation.
MetaTrader 4 (MT4)
The long-standing industry standard for forex and CFD trading, made by MetaQuotes.
- Good at: fast, simple order entry; huge community; lots of free guides; widely used by forex prop firms.
- Watch out for: it’s old software – the developer’s focus has moved to MT5 for years; charting looks dated; fewer timeframes and order types than newer platforms; size is entered in lots, which beginners often get wrong. Many add-ons (“EAs” and indicators) are sold online with unrealistic claims.
MetaTrader 5 (MT5)
The newer platform from the same developer.
- Good at: more timeframes, more order types, an economic calendar, depth of market on some accounts, and a better strategy tester. Many brokers and prop firms now offer it.
- Watch out for: it isn’t simply “MT4 but better” – some settings work differently, and old MT4 add-ons don’t run on it. Still sized in lots.
cTrader
A platform made by Spotware, offered by a smaller number of brokers and some prop firms.
- Good at: a clean, modern layout; clear order tickets; detailed trade information; built-in tools that can help with risk, such as showing the money at risk when you set a stop.
- Watch out for: fewer brokers offer it; smaller community; sizing can be in units or lots depending on settings.
TradingView
Mainly a charting platform, used by millions of traders, with a free plan. Some brokers connect to it so you can trade from the charts.
- Good at: excellent charts, drawing tools and indicators; the same charts on any device; bar replay for manual backtesting.
- Watch out for: only some brokers integrate with it; the free plan has limits; it’s easy to spend hours adding indicators instead of practising.
A beginner’s checklist
When you try a platform on a demo account, check:
- Can I size trades correctly? Does it show the money at risk before I click, in pounds?
- Can I set a stop and a target on the order ticket before the trade opens?
- Is the positions panel clear? Can I see direction, size, entry, stop and profit/loss at a glance?
- Does it have the markets I’ll actually trade at sensible spreads?
- Is it stable on my device? Try it on the computer and phone you’ll really use.
- Can I close everything quickly if I need to?
- Does it work for my next step? If you’re thinking about prop challenges later, check which platforms they use.
Example: the costly lot-size mistake (illustrative numbers)
All figures are made up for teaching purposes. They aren’t real prices or a trade idea.
Priya has practised for months on a provider’s own platform at £1 per point, risking £20 with 20-point stops. She opens a MetaTrader demo and types 1.0 in the volume box, thinking it means £1 per point.
On a standard MetaTrader forex account, 1.0 lot of GBP/USD is 100,000 units, so each pip is worth about $10 – roughly £7.90 at a GBP/USD rate of 1.2650. Her 20-pip stop now risks about £158, not £20 – almost eight times her plan. The size she wanted was roughly 0.13 lots (£20 ÷ 20 pips ≈ £1 per pip ≈ 0.13 lots).
On a demo, that’s a lesson. On a live account or a prop challenge, it could be a very expensive one.
Common mistakes
- Choosing a platform for its looks. Choose the one where you make the fewest mistakes.
- Switching platforms often. Each switch resets your habits.
- Buying “secret” indicators or robots. Many are sold with performance claims that can’t be checked.
- Not checking the size field. Lots, units, contracts and £ per point all mean different things.
The prop firm angle
Many forex prop firms use MT4, MT5, cTrader or their own web platforms, sized in lots. Futures prop firms use different platforms again. If you might take a challenge later, practise on the same platform and sizing method on a demo for weeks beforehand. Platform mistakes in a challenge cost real money (the fee), even though the account is simulated.
Key takeaways
- The platform is software; the broker is the firm. Many brokers offer several platforms.
- Brokers’ own platforms are often simplest for £-per-point spread betting; MT4/MT5/cTrader are common for CFDs and prop firms; TradingView is best known for charting.
- Judge a platform by how easily you can size, stop and check trades correctly.
- Pick one, practise on demo, and stick with it.
Quick quiz
- What’s the difference between a broker and a platform? (The broker is the firm you trade with; the platform is the software you use.)
- On a standard MetaTrader forex account, how many units is 1.0 lot? (100,000 units of the base currency.)
- Name one thing TradingView is best known for. (Charting – also bar replay for manual backtesting.)
- What should a platform ideally show before you place a trade? (The money at risk if the stop is hit.)
- Why is switching platforms often a bad idea? (It resets your habits and makes mistakes more likely.)
Key terms
Lot · Stake per point · Order ticket · Stop-loss · Take-profit · Indicator · Backtesting
Try this
Open demo accounts on two different platforms. On each, place the same small practice trade: same market, same stop distance, same £ risk. Time how long it takes and note every point where you weren’t sure what a field meant. Keep the platform where you made the fewest mistakes as your main one for the rest of the course.
FAQ
Which platform is best for beginners? We don’t recommend specific platforms or providers. Many UK beginners find a provider’s own £-per-point platform the easiest to start with; if you plan to take prop challenges later, you’ll probably need to learn MetaTrader or cTrader at some point.
Is MT4 still worth learning? It’s still widely offered, including by many prop firms, but it’s ageing. If you’re starting from scratch, check what your chosen provider supports.
Are trading robots (EAs) a good idea? Be very careful. Many are sold with claims you can’t verify. Learn to trade and test rules yourself first.
Disclaimer: This page is general education, not financial or investment advice or a personal recommendation, and it doesn’t take your circumstances into account. Examples are hypothetical, for illustration only, and not an invitation to buy or sell. Learning a strategy doesn’t guarantee profits. Past performance is not a reliable guide to future results. Futures, spread bets and CFDs are complex and carry a high risk of losing money quickly because of leverage, and most retail traders lose money. With a real futures account, losses can exceed your deposit. Only trade with money you can afford to lose, and speak to an independent FCA-authorised adviser if you’re unsure. Read our full risk warning.