Expert Advisors (EAs)
Expert Advisors (EAs) are programable trading robots available on MetaTrader 4 and MetaTrader 5. This tutorial will explain how Expert Advisors work and how to set them up on MT4 and MT5. We also cover the pros and cons of trading forex, stocks and more with EAs.
Expert Advisor Brokers
-
1
FOREX.comActive Trader Program With A 15% Reduction In Costs
Ratings/ 5/ 5/ 5/ 5/ 5/ 5/ 5/ 5/ 5/ 5
$1000.01 Lots1:50NFA, CFTCForex, Stocks, Futures, Futures OptionsMT4, MT5, TradingView, eSignal, AutoChartist, TradingCentralWire Transfer, Credit Card, Debit Card, Visa, Mastercard, Skrill, Neteller, ACH TransferUSD, EUR, GBP, CAD, AUD, JPY, CHF, PLN -
2
OANDA USCFDs are not available to residents in the United States.
Ratings/ 5/ 5/ 5/ 5/ 5/ 5/ 5/ 5/ 5/ 5
$00.01 Lots1:50NFA, CFTCForex, Crypto with Paxos (Cryptocurrencies are offered through Paxos. Paxos is a separate legal entity from OANDA)OANDA Trade, MT4, TradingView, AutoChartistWire Transfer, Visa, Mastercard, Debit Card, ACH TransferUSD, EUR, GBP, CAD, AUD, JPY, CHF, HKD, SGD -
3
Dukascopy10% Equity Bonus
Ratings/ 5/ 5/ 5/ 5/ 5/ 5/ 5/ 5/ 5/ 5
$1000.01 Lots1:200FINMA, JFSA, FCMCCFDs, Forex, Stocks, Indices, Commodities, Crypto, Bonds, Binary OptionsJForex, MT4, MT5Neteller, Wire Transfer, Mastercard, Skrill, Visa, Maestro, Credit Card, Debit Card, Apple Pay, Bitcoin Payments, Ethereum PaymentsUSD, EUR, GBP, CAD, AUD, NZD, JPY, ZAR, TRY, SEK, NOK, DKK, CHF, HKD, SGD, PLN, CZK, AED, SAR, HUF, MXN -
4
xChief$100 No Deposit Bonus
Ratings/ 5/ 5/ 5/ 5/ 5/ 5/ 5/ 5/ 5/ 5
$100.01 Lots1:1000ASICCFDs, Forex, Metals, Commodities, Stocks, IndicesMT4, MT5Wire Transfer, Bitcoin Payments, Credit Card, UnionPay, Skrill, Neteller, WebMoney, Perfect Money, Debit Card, Ethereum Payments, FasaPay, VoletUSD, EUR, GBP, JPY, CHF -
5
Plexytrade120% Cash Welcome Bonus
Ratings/ 5/ 5/ 5/ 5/ 5/ 5/ 5/ 5/ 5/ 5
$500.011:2000CFDs, Forex, Indices, Stocks, Commodities, CryptoMT4, MT5Bitcoin Payments, Ethereum PaymentsUSD, EUR -
6
InstaTrade
Ratings/ 5/ 5/ 5/ 5/ 5/ 5/ 5/ 5/ 5/ 5
$10.011:1000BVI FSCFISP, CFDs, Forex, Stocks, Indices, Commodities, Cryptos, FuturesInstaTrade Gear, MT4Visa, Mastercard, Wire Transfer, Credit Card, Debit Card, Bitcoin Payments, Ethereum PaymentsUSD, EUR, RUB -
7
Coinexx100% Deposit Welcome Bonus
Ratings/ 5/ 5/ 5/ 5/ 5/ 5/ 5/ 5/ 5/ 5
0.001 BTC0.01 Lots1:500Forex, Commodities, Indices, CryptocurrenciesMT4, MT5Bitcoin Payments, Ethereum PaymentsUSD -
8
World Forex100% Deposit Bonus
Ratings/ 5/ 5/ 5/ 5/ 5/ 5/ 5/ 5/ 5/ 5
$10.01 Lots1:1000SVGFSAForex, CFD Stocks, Metals, Energies, Cryptos, Digital ContractsMT4, MT5Wire Transfer, Debit Card, Credit Card, Visa, Mastercard, Google Wallet, Apple Pay, Perfect Money, Bitcoin Payments, VoletUSD, EUR, RUB
Here is a summary of why we recommend these brokers:
- FOREX.com - Founded in 1999, FOREX.com is now part of StoneX, a financial services organization serving over one million customers worldwide. Regulated in the US, UK, EU, Australia and beyond, the broker offers thousands of markets, not just forex, and provides excellent pricing on cutting-edge platforms.
- OANDA US - OANDA is a popular brand offering exceptional execution, low deposit requirements and advanced charting and trading platform features. The top-rated brand has over 25 years of experience and is regulated by trusted agencies, including the NFA/CFTC. Around the clock support is available for short-term traders, alongside flexible contract sizes and automated trade executions.
- Dukascopy - Established in 2004, Dukascopy Bank SA is a Swiss online bank and brokerage providing short-term trading opportunities on 1,200+ instruments, including binaries. A choice of accounts (JForex, MT4/5, Binary Options) and sophisticated platforms (JForex, MT4/MT5) deliver powerful tools and market data for active traders.
- xChief - xChief is a foreign exchange and CFD broker, established in 2014. The company is based offshore and registered with the VFSC and FMA. Users can choose between a wide selection of accounts and base currencies, making ForexChief accessible to global traders. The brand also stands out for its no deposit bonus and fee rebates for high-volume traders.
- Plexytrade - Established in 2024 and headquartered in Saint Lucia, Plexytrade is an ECN/STP broker. Geared towards active traders, it supports four account options, crypto deposits and withdrawals, plus very high leverage up to 1:2000 made possible by its unregulated status.
- InstaTrade - InstaTrade, based in the British Virgin Islands, is an online broker specializing in fixed income structured products and active trading through CFDs. Its zero-spread accounts, excellent research notably through InstaTrade TV, and access to the popular MT4 alongside its own web-accessible InstaTrade Gear, make it an attractive option for short-term traders at every level.
- Coinexx - Coinexx is an unregulated broker that provides leverage up to 1:500 on forex, commodities, indices and cryptocurrencies with deep liquidity, pure ECN spreads and negative balance protection. The broker uses crypto as base currencies and has low minimum deposit requirements of 0.001 BTC.
- World Forex - World Forex is an offshore broker registered in St Vincent and the Grenadines, offering commission-free trading with a $1 minimum deposit and 1:1000 leverage. Digital contracts are also available, offering beginners a straightforward way to speculate on popular financial markets.
FOREX.com
"FOREX.com remains a best-in-class brokerage for active forex traders of all experience levels, with over 80 currency pairs, tight spreads from 0.0 pips and low commissions. The powerful charting platforms collectively offer over 100 technical indicators, as well as extensive research tools."
Christian Harris, Reviewer
FOREX.com Quick Facts
| Bonus Offer | Active Trader Program With A 15% Reduction In Costs |
|---|---|
| Demo Account | Yes |
| Instruments | Forex, Stocks, Futures, Futures Options |
| Regulator | NFA, CFTC |
| Platforms | MT4, MT5, TradingView, eSignal, AutoChartist, TradingCentral |
| Minimum Deposit | $100 |
| Minimum Trade | 0.01 Lots |
| Leverage | 1:50 |
| Account Currencies | USD, EUR, GBP, CAD, AUD, JPY, CHF, PLN |
Pros
- FOREX.com offers industry-leading forex pricing starting from 0.0 pips, alongside competitive cashback rebates of up to 15% for serious day traders.
- There’s a wealth of educational resources including tutorials, webinars, and a stacked YouTube channel to help you get educated in the financial markets.
- The in-house Web Trader continues to shine as one of the best-designed platforms for aspiring day traders with a slick design and over 80 technical indicators for market analysis.
Cons
- Demo accounts are frustratingly time-limited to 90 days, which doesn’t give you enough time to test day trading strategies effectively.
- Despite increasing its range of instruments, FOREX.com's product portfolio is still limited to forex and CFDs, so there are no options to invest in real stocks, real ETFs or real cryptocurrencies.
- There’s no negative balance protection for US clients, so you may find yourself owing more money than your initial deposit into your account.
OANDA US
"OANDA remains an excellent broker for US day traders seeking a user-friendly platform with premium analysis tools and a straightforward joining process. OANDA is also heavily regulated with a very high trust score."
OANDA US Quick Facts
| Demo Account | Yes |
|---|---|
| Instruments | Forex, Crypto with Paxos (Cryptocurrencies are offered through Paxos. Paxos is a separate legal entity from OANDA) |
| Regulator | NFA, CFTC |
| Platforms | OANDA Trade, MT4, TradingView, AutoChartist |
| Minimum Deposit | $0 |
| Minimum Trade | 0.01 Lots |
| Leverage | 1:50 |
| Account Currencies | USD, EUR, GBP, CAD, AUD, JPY, CHF, HKD, SGD |
Pros
- The proprietary OANDA web platform continues to deliver a highly competitive charting environment, including 65+ technical indicators powered by TradingView
- There's a strong selection of 68 currency pairs for dedicated short-term forex traders
- OANDA is a reliable, trustworthy and secure brand with authorization from tier-one regulators including the CFTC
Cons
- There's only a small range of payment methods available, with no e-wallets supported
- It's a shame that customer support is not available on weekends
- The range of day trading markets is limited to forex and cryptos only
Dukascopy
"If you’re an experienced trader, Dukascopy provides the tools you need: JForex for algorithmic strategies, competitive spreads from 0.1 pips, leverage up to 1:200, and the peace of mind of using a Swiss-regulated bank and broker."
Dukascopy Quick Facts
| Bonus Offer | 10% Equity Bonus |
|---|---|
| Demo Account | Yes |
| Instruments | CFDs, Forex, Stocks, Indices, Commodities, Crypto, Bonds, Binary Options |
| Regulator | FINMA, JFSA, FCMC |
| Platforms | JForex, MT4, MT5 |
| Minimum Deposit | $100 |
| Minimum Trade | 0.01 Lots |
| Leverage | 1:200 |
| Account Currencies | USD, EUR, GBP, CAD, AUD, NZD, JPY, ZAR, TRY, SEK, NOK, DKK, CHF, HKD, SGD, PLN, CZK, AED, SAR, HUF, MXN |
Pros
- Dukascopy is regulated by the Swiss Financial Market Supervisory Authority (FINMA) as both a broker and a bank, ensuring top-tier financial security and adherence to strict standards.
- Dukascopy offers tight spreads starting from 0.1 pips, leverage up to 1:200 (depending on the jurisdiction), and volume-based commissions that reward high-frequency traders.
- The proprietary JForex platform is highly advanced, offering tools for algorithmic trading, extensive charting, and access to deep liquidity for short-term traders.
Cons
- While JForex is feature-rich, it has a steep learning curve, making it less suitable for beginner traders who might prefer simpler platforms.
- While Dukascopy provides some educational resources and 24/7 support, the complexity of its platforms and tools required extensive testing and may overwhelm newer traders.
- Dukascopy's withdrawal fees are higher than most competitors we’ve tested, particularly for bank wire transfers, which may deter traders who require frequent access to their funds.
xChief
"xChief continues to prove popular with investors looking to trade highly leveraged CFDs on the popular MetaTrader platforms. The broker's rebate scheme and investment accounts will particularly appeal to seasoned traders. However, the lack of top-tier regulatory oversight is a major drawback."
xChief Quick Facts
| Bonus Offer | $100 No Deposit Bonus |
|---|---|
| Demo Account | Yes |
| Instruments | CFDs, Forex, Metals, Commodities, Stocks, Indices |
| Regulator | ASIC |
| Platforms | MT4, MT5 |
| Minimum Deposit | $10 |
| Minimum Trade | 0.01 Lots |
| Leverage | 1:1000 |
| Account Currencies | USD, EUR, GBP, JPY, CHF |
Pros
- xChief delivers a high-quality day trading environment via the MT4 and MT5 platforms, with market-leading charts, indicators and tools
- xChief offers STP/ECN execution with low spreads from 0.0 pips and low commission rates starting from $2.50 per side
- The broker offers several account types to suit different traders, including a Cent account for beginners and pro-level hedging/netting accounts
Cons
- xChief is an offshore broker with weak regulatory oversight from the VFSC, so traders will receive limited safeguards
- The Classic+ and Cent accounts provide access to fewer instruments than the other account types, at 50+ and 35+, respectively
- The broker trails competitors when it comes to research tools and educational resources
Plexytrade
"Plexytrade is a newcomer in the brokerage scene with attention-grabbing features like 1:2000 leverage, zero spreads on select instruments and fast execution speeds of less than 46 milliseconds. However, the absence of regulation is a significant concern, while the non-existent research and educational tools place it far behind industry frontrunners."
Plexytrade Quick Facts
| Bonus Offer | 120% Cash Welcome Bonus |
|---|---|
| Demo Account | Yes |
| Instruments | CFDs, Forex, Indices, Stocks, Commodities, Crypto |
| Platforms | MT4, MT5 |
| Minimum Deposit | $50 |
| Minimum Trade | 0.01 |
| Leverage | 1:2000 |
| Account Currencies | USD, EUR |
Pros
- Plexytrade accommodates a range of trading methods and short-term strategies, including scalping, hedging, and automated trading.
- US residents are accepted as clients, distinguishing Plexytrade as one of the rare offshore brokers that cater to US-based traders.
- Plexytrade offers among the highest leverage we’ve seen, up to 1:2000, catering to advanced traders willing to forego regulatory protections.
Cons
- Plexytrade lacks regulation in major jurisdictions, significantly increasing the risks of opening an account and depositing funds.
- Deposits and withdrawals are exclusively facilitated through cryptocurrencies, as Plexytrade does not support bank cards, bank wire transfers, or e-wallets.
- There are no research and educational materials, falling short of alternatives like IG, while access to the economic calendar is restricted to clients with balances of $500.
InstaTrade
"Although InstaTrade offers active trading on a comprehensive platform, it stands out with its fairly unique Fixed Income Structured Product (FISP), providing passive investment opportunities with up to 50% returns in 6 months if conditions are met. "
InstaTrade Quick Facts
| Demo Account | Yes |
|---|---|
| Instruments | FISP, CFDs, Forex, Stocks, Indices, Commodities, Cryptos, Futures |
| Regulator | BVI FSC |
| Platforms | InstaTrade Gear, MT4 |
| Minimum Deposit | $1 |
| Minimum Trade | 0.01 |
| Leverage | 1:1000 |
| Account Currencies | USD, EUR, RUB |
Pros
- InstaTrade claims to "guarantee" returns through the structured element of its passive trading solution (FISP), with applications approved within 24 hours.
- Despite an average investment offering of around 300 assets, InstaTrade offers a particularly strong suite of currency pairs, catering to advanced traders seeking opportunities in volatile exotics.
- InstaTrade delivers an excellent suite of charting tools for day traders with its web trader comprising 250+ indicators, 11 chart types and a user-friendly design.
Cons
- InstaTrade is registered in the offshore jurisdiction of the British Virgin Islands, resulting in limited regulatory safeguards for retail investors.
- Profits are only guaranteed in the FISP if investors do not reach the 50% profit level and attract other users with a total sum of $4 for each dollar in compensation.
- Marketing of the FISP, especially phrasing around the “guarantee of profitability” and the “elimination of risks of trading on financial markets” raises concerns.
Coinexx
"Coinexx best serves short-term traders willing to foregoes regulatory protections in return for highly-leveraged CFDs and trading accounts, deposits and withdrawals processed in cryptos like BTC. "
Tobias Robinson, Reviewer
Coinexx Quick Facts
| Bonus Offer | 100% Deposit Welcome Bonus |
|---|---|
| Demo Account | Yes |
| Instruments | Forex, Commodities, Indices, Cryptocurrencies |
| Platforms | MT4, MT5 |
| Minimum Deposit | 0.001 BTC |
| Minimum Trade | 0.01 Lots |
| Leverage | 1:500 |
| Account Currencies | USD |
Pros
- Coinexx uses an ECN model that facilitates ultra-tight spreads from 0 pips, which alongside high leverage up to 1:500, may serve fast-paced, high-volume trading strategies.
- The virtual private server (VPS), hosted near the firm’s data center in Amsterdam, offers 24/7 connectivity, low latency and 99.99% uptime, catering to algo traders.
- Coinexx is one of a limited pool of brokers to support the ActTrader platform, which is highly customizable with detachable widgets, as well as 48 indicators, 11 timeframes, and price quotes up to 8 decimal places.
Cons
- Despite operating for over 7 years, Coinexx still hasn’t secured any regulatory approvals, respected industry awards or the full confidence of our experts.
- Aside from 7 calculators (forex, margin, pip, currency, commission, swap, PnL), Coinexx offers very little in terms of additional tools, with no education or research features to support traders.
- Although it supports near-instant account funding in 25+ cryptos, the absence of fiat deposit options at Coinexx will be severely limiting for many traders.
World Forex
"World Forex provides both highly leveraged CFDs and digital contracts, making this a good broker for clients who want flexible and rewarding ways to trade. The copy trading service will also appeal to newer traders."
World Forex Quick Facts
| Bonus Offer | 100% Deposit Bonus |
|---|---|
| Demo Account | Yes |
| Instruments | Forex, CFD Stocks, Metals, Energies, Cryptos, Digital Contracts |
| Regulator | SVGFSA |
| Platforms | MT4, MT5 |
| Minimum Deposit | $1 |
| Minimum Trade | 0.01 Lots |
| Leverage | 1:1000 |
| Account Currencies | USD, EUR, RUB |
Pros
- Copy trading solution
- Several different account types with varied pricing structures
- STP/ECN technology
Cons
- Withdrawal fees apply
- Weak regulation
- No negative balance protection
How Expert Advisors Work
Expert Advisors are trading algorithms, also known as bots, that can be deployed on the MT4 and MT5 platforms. EAs are built in the IDE (Integrated Development Environment) and can be used to trade forex, indices and commodities, amongst others. They are essentially designed to execute positions and strategies based on pre-determined criteria.
The built-in MetaEditor facilitates the development and testing of automated trading strategies on both MetaTrader platforms. And importantly, 950+ bots are available for free from Code Base while 1,700+ paid-for Expert Advisors can be purchased from the MetaTrader Market. Alternatively, EA developers can sell individual robots via the Freelance service. Paid for bots range from $10 up to several thousand US Dollars.
Parameters
Fundamentally, Expert Advisors follow a long list of yes/no rules that they consider when either alerting you to a potential trading opportunity or automatically executing positions themselves.
For those interested in the fully automated route, EAs can be left to open and close positions around the clock, seven days a week. Of course, regular monitoring and refinement are advised as profits aren’t guaranteed.
Pros
Versatile
One of the key selling points of Expert Advisors is that they can be used to develop a range of complex trading strategies, based on an unlimited set of criteria. They can be applied to scalping strategies, intraday trading systems, and swing trading setups. Importantly, they can also be tested against historical market data to gauge results.
Emotion
Another significant advantage is that Expert Advisors take the emotion out of trading. Algorithms are not affected by recent trades that have gone sour. Instead, they make decisions based entirely on logic and pre-agreed parameters.
Time
EAs can save time. Instead of manually monitoring the forex or stock market and entering and closing positions all day, an Expert Advisor can do it for you. This frees up more time to explore new markets and develop fresh strategies.
Price
Finally, EAs can be cost-effective. Users can download free bots from Code Base or pay for more advanced algorithms from the MetaTrader Market. You can also pay for bespoke bots to be built using the MetaQuotes Freelance service.
Of course, as with most things, good EAs are likely to come with a hefty price tag and even those do not guarantee consistent returns.
Cons
24/7 Trading
To run a forex EA around the clock, you will need to set up a Virtual Private Server (VPS), which often comes at a cost. And even then, it’s best to keep regular checks on progress to avoid risking substantial losses.
Profits
Unfortunately, there are scams and misrepresented EAs on MT4 and MT5. Often promising high returns with limited evidence to support claims and no track record of profits, these are to be avoided.
Beginners should carefully review bots before downloading a free solution or paying for an EA. The Code Base and Market both publish important metrics about the Expert Advisors available, including a rating, setup guidance, risk parameters, and suitable markets.
News
Expert Advisors are entirely data-driven so they don’t always respond to news events as you would expect. They aren’t able to predict all market reactions and trends so they cannot be left entirely to their own devices.
Getting Started
How To Enable Expert Advisors In MT4
Open up the MetaTrader 4 terminal and select the ‘Options’ menu under ‘Tools’. A window will then appear with the Expert Advisor section. You can then click to ‘Allow automated trading’. The platform should then enable the use of EAs.
Using Expert Advisors On MT4
To add Expert Advisors to your forex MT4 account, open MT4 and locate ‘File’. Next, click ‘Open data folder’ and choose ‘MQL4’. You should then be able to choose between ‘Expert Advisors’ and ‘Indicators’, depending on the type of input you want. You can then copy over the desired file or bot. Once complete, restart the MT4 terminal and the EA should be available in the ‘Navigator’ window.
If the Expert Advisor is available in Code Base, then the process of adding it is far simpler. Just find the desired EA or indicator and hit the ‘Free download’ or ‘Buy Expert Advisor’ buttons. Once downloaded, you can activate the EA by dragging it onto your chart and setting your variables.
How To Enable Expert Advisors In MT5
Open the MetaTrader 5 terminal and select the ‘Platform option’. Next, navigate to the ‘Expert Advisors’ tab in the pop-up menu and make sure the ‘Automated trading’ box is ticked. Once ticked, EAs can be used on your desktop or mobile MT5 application.
Using Expert Advisors On MT5
Similar to MT4, open the terminal and select ‘File’. Next, click on the ‘Open data folder’ and choose ‘MQL5’. You can then select either ‘Expert Advisors’ or ‘Indicators’. From there, you can copy over the file. Now you simply need to refresh the application and the new EA should be available in the window. Once visible, you can drag and drop the bot onto your chart to adjust any parameters.
Testing EAs
The good news is that most Expert Advisors on Code Base and the MetaTrader Market have user reviews. Many of the premium bots and indicators for sale also come with a free demo solution so that you can backtest algorithms against historical market data. Robots are usually scaled back in terms of features with the simulator, but they still give you a good indication of future performance.
Helpfully, Code Base and the Market both list the best performing Expert Advisors in 2025 and split out bots by different markets and strategies, such as forex or gold and day trading or longer-term investing.
Creating Your Own Expert Advisors
Established traders may want to build their own bot for personal use or sell their algorithm. For this, users will need to develop bots in the respective platform programming language. For MetaTrader 4, this is MQL4 while for MetaTrader 5, this is MQL5.
EAs are developed in the intuitive IDE (Integrated Development Environment) alongside MetaEditor. These are important tools that help you build, test and refine MT4 and MT5 robots to operate on forex, stock or commodity markets. Fortunately, there is a host of useful tutorials and guides online, as well as MQL4 and MQL5 forums. Other useful tips and recommendations on building your own trading bot can be found at IG and Pepperstone.
Once you have built your Expert Advisor, you can put it to work on your account, offer it as a free download on Code Base, or sell it on the MetaTrader Market.
Bottom Line
Expert Advisors are algorithms that automatically monitor the markets and execute trades based on pre-defined criteria. EAs can be used for trading popular financial markets, including forex, on both MetaTrader 4 and MetaTrader 5. A collection and database of useful tutorials and bot builder programmes are available online, especially on the MetaTrader website.
To download an EA today, head to Code Base or the MetaTrader Market.
FAQs
Are Expert Advisors Safe?
There is no guarantee of profits when trading with EAs. Whilst some of the best bots do generate decent returns, these can be pricey and often out of reach for beginners. Always check reviews of free bots before hitting download and be wary of installing Expert Advisors from third-party websites, as they could contain malicious code or be operating a scam.
Do Forex Expert Advisors Really Work?
Some FX Expert Advisors produce regular returns trading major, minor and exotic currency pairs. Of course, they will only operate effectively if trade parameters have been set up correctly. Check user reviews before downloading any free forex EAs and also backtest bots against historical data before risking funds.
Are Expert Advisors Profitable?
Some EAs have cracked creating impressive returns while others produce consistent losses. How successful a bot is ultimately depends on how well it has been developed and refined. The best performing EAs can be found on the MetaTrader Market but may come with a hefty price tag, sometimes costing thousands of dollars.
What Platforms Can You Use Expert Advisors On?
Expert Advisors are primarily available on the MetaTrader 4 (MT4) and MetaTrader 5 (MT5) platforms. With that said, automated trading systems and services can also be found on other popular terminals, including cTrader.
Are Expert Advisors Allowed In Trading Competitions?
This is entirely dependent on the company running the competition. EAs are allowed in the FTMO trading competition, for example, however some companies restrict their use. As a result, it’s best to check terms and conditions before signing up. Importantly, it is worth noting that retail Expert Advisors are legal in most major trading jurisdictions.