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Expert Advisor Studio

Expert Advisor Studio - world's fastest platform for creating Expert Advisors online

Enjoy Creating And Testing Expert Advisors Tailored to Suit Your Needs

Lightning-fast backtest

Tests your strategies against historical data and shows you the results in the blink of an eye.

Excellent Code Without Coding

Lets you create Expert Advisors without writing a single line of code. Yet the exported Expert code is clean and easy to read and modify.

One-click Expert Generation

Allows you to generate strategies for every market. Select the currency and time frame - the app will do the rest for you.

Experts That Make Sense

Enables you to create only logically sound strategies by using a predefined strategy structure and trading rules.

Rock Solid Indicators

Relies only on the standard MetaTrader indicators you know and love. Using the MetaTrader indicators makes EA Studio extremely fast and reliable.

Robustness Testing

Benefits from a state-of-the-art technology for Expert Advisor robustness testing: Monte Carlo simulations and Multi Market testing.

Free Access for Testing

An Account Required for Exporting Experts for MetaTrader 4 & 5.

You can test the application freely and to use the Generator, the strategy collections and all other powerful tools.
However, you need a subscription in order to export your expert advisors.

Buy EA Studio Now!

A single Expert Advisor can fail in real market conditions. We create a portfolio of strategies for each market (let's say 2, 5, 10 …) and put them all to trade simultaneously. This is easy because of the power of EA Studio. At the end of the week (or other predefined period) we evaluate the performance of all experts. We remove those that fail and replace them with new ones we have already created. We don't rely on a single expert or on a single market because we are not limited by our trading systems.

Expert Advisor Studio exports trading strategies written in 100% native MQL code. Our program do not require third party code and compiles in MetaTrader without any errors or warnings.

See what out clients say!

One year ago my journey with EA Studio began when you were kind enough to offer me a 30% discount off the retail price.
Now a year later I'm pleased to say that after a few hiccups I'm successfully trading the forex markets with bots generated with EA Studio, making profit nearly every week!
I just wanted to say Thank You for making this awesome software available to the public and to send you my best wishes for Xmas and the New Year.

Andrew Coppin

I'm quite impressed with Expert Advisor Studio. It is so powerful and fast and easy to use at the same time that I'm really excited about its capabilities. Honestly I didn't expect to have so many possibilities in a web application.


Yes of course! Expert Advisor Studio is the most advanced platform for trading strategy creation. It enables you to use a fully automated workflow for strategy generation, strategy optimization and strategy validation. This system is called Strategy Reactor.

Oleg Serafimov

How fast is that app! I cannot believe it produces results on my data immediately.
Do yuo know what - the best is that the robots fully much the MetaTrader tests.

Stefan P

First thing first: Congratulations on the job you have done (and you have been doing). Enormously fast, user-friendly, and with seminal breakthroughs for a retail market oriented product (the "Reactor" feature for example). Very professional work on User Guide and good explanatory videos in YouTube.

Big George

I have just started a free trial yesterday, 24 hours back, and I have already loaded an EA into MT4 and a winning trade has also been generated. Amazing software and really fantastic support with Mr Popov so wiling to help.
I have also taken a free trial with another software and even after a week not able to understand anything
The whole experience is fantastic!


I am very much enjoying EA Studio, I have taken some courses from Petko A, he is a great teacher, and has really helped me start learning properly about trading strategies built in EA Studio. My whole approach has changed, I am growing my collection of strategies to be used in a risk-diversified way, rather than seeking one “golden” strategy.
And seeing how many thousands of strategies must be calculated, just to find a handful of robust strategies, really makes me see how fantastic and valuable your programs are, so thank you very much!!

Simon Carey

I have been using FSB Pro (bought two licenses in your early development) since the beginning and have been thinking several times that I should propose for you to make a new software to automate the results from the collection of this software.
My idea was improved scrolling in the collection, automated testing including OOS and putting ID:s on every generated strategy... and some more.
I have seen now this is what your new software is actually doing, and much more! And with the possibility to export one Expert with many included strategy you have blown my mind!!!

Håkan Atterholm

Free Course for developing strategies with Expert Advisor Studio

EA Studio provides you with all the necessary tools
for creating and analyzing Expert Advisors


The Generator serves a single purpose. That is – to provide you with a practically unlimited number of strategies. The Generator creates and tests your strategies automatically. It uses advanced acceptance criteria to choose the best strategies that fit your requirements.

Expert Advisor Studio - Generator Screenshot


The best strategies from the Generator go to the Collection. There you can sort and filter the best strategies as you wish. This allows you to easily to choose the most fit-to-trade strategies. You might find the Collection to be a very useful tool that lets you easily choose a strategy with a good chart. Clicking on a Strategy in the Collection will load it in the Editor.

Expert Advisor Studio - Strategy Collection


The optimizer is a speedy tool created to optimize the indicator's numeric parameters as well as the new Stop Loss and Take Profit. The Optimizer allows you to do Out Of Sample testing, to validate strategies and to add them to the Collection.

Expert Advisor Studio - Strategy Optimizer


In the Editor you can see the basic strategy parameters, the indicators and the trading rules. You can also use it to review the Strategies from the Generator as well as to create your very own strategies manually. Each time you change something in the strategy the Editor will recalculate the statistics and the balance chart.

Expert Advisor Studio - Strategy Editor

Monte Carlo

Monte Carlo is a sophisticated analyzing system for detecting how robust your strategy is.

Expert Advisor Studio - Monte Carlo robustness testing

Multi Market

You can load and test the strategies against multiple market data with one click. You can visually evaluate the performance of the strategies on all markets. Additionally, the program allows you to set automatic validation criteria.

Expert Advisor Studio - Multi Market robustness testing

Backtest Stats and Charts

The Report tab in the Editor gives you in detail information about your strategy in the form of Stats tables, detailed Indicator and Balance charts and a journal of all the trading actions the strategy made.

Expert Advisor Studio - Backtest Stats and Charts Screenshot

Acceptance Criteria

The Generator will create as many strategies as it could in the given time. However, you probably don't wish for all of them to go to the Collection. The Acceptance Criteria acts like a filter for strategies. Only strategies that comply with the rules you set there are allowed into the collection.

Expert Advisor Studio - Validation Criteria

Historical Data

EA Studio allows you to easily import data from your MetaTrader broker.

Expert Advisor Studio - Historical Data

Strategy Reactor

The Strategy Reactor is the most powerful tool created for traders. You use it to automate all manual operation for creating and validating your trading strategies.

Expert Advisor Studio - Strategy Reactor

Free Access for Testing

An Account Required for Exporting Experts for MetaTrader 4 & 5.

You can test the application freely and to use the Generator, the strategy collections and all other powerful tools.
However, you need a subscription in order to export your expert advisors.

Buy EA Studio Now!