MT4 vs MT5 vs cTrader vs broker-built platforms: which should you actually use?

MT4 remains the default, and that tells you something about the market

MT4 is the platform most Nigerian retail traders meet first, largely because so many offshore brokers still run it. It was built for forex and contracts for difference, it runs on modest laptops and Android phones, and its charting and expert advisor ecosystem are familiar. If you want the widest choice of brokers and the most tutorials, MT4 is usually the path of least resistance.

The catch is that MT4 is old software. Its backtesting is limited, its order types are fewer than MT5's, and it does not handle exchange-traded instruments such as shares or ETFs well. For a trader in Lagos or Abuja running a few currency pairs during the London session, that is often fine. For anyone planning to trade beyond forex, it becomes a constraint.

MT5 adds instruments and depth, but it is not simply MT4 with more buttons

MT5 handles more timeframes, more order types and a broader range of instruments, including exchange-traded products on some brokers. Its strategy tester is more capable, and it supports more simultaneous charts. If you intend to test ideas properly rather than click buttons, that difference is real.

Two warnings. First, expert advisors written for MT4 do not run on MT5 without rewriting, so switching can strand tools you paid for. Second, some brokers offer MT5 with a narrower instrument list than their MT4 feed, so confirm what is actually tradable before you move. Check the broker's own product page, not a review site.

cTrader suits traders who care about order execution and clear pricing

cTrader is favoured by traders who want level II pricing, detailed order entry and a cleaner interface for scalping or day trading. The charting is responsive and the order management is more transparent than MT4's in several respects. It is also available on mobile and web, which matters when NEPA takes the power and you are on a phone.

The trade-off is availability. Fewer brokers offer cTrader than MT4 or MT5, so your choice of firm narrows. Before committing, check whether the broker's cTrader account uses the same pricing and execution model as its MT4 account, because some firms treat them differently. That detail sits on the broker's account comparison page.

Broker-built platforms are convenient, and that is exactly why you should read the terms

Many brokers now push their own web and mobile apps, often because they are cheaper to run and easier to control than MT4 or MT5. The upside is a smooth sign-up, local payment options such as bank transfer, OPay, PalmPay, Moniepoint, card or USSD transfer, and a interface that does not assume you know what a pending order is.

The downside is lock-in. Your charts, your history and sometimes your ability to export data live inside that broker's system. If you later want to move, you may lose your records. Read the client agreement and the execution policy before funding, and keep your own trade log separately. Convenience is not the same as a good deal.

One more thing applies to all four options. Retail forex brokers are not licensed for online FX dealing in Nigeria, so residents typically trade with offshore-regulated firms, and CBN rules govern moving currency out. Check any firm claiming a Nigerian licence against the SEC Nigeria register of capital market operators at sec.gov.ng. If it is not there, treat the claim as marketing.