EA Buyer’s Guide · 8 min read
MQL5 Signals is a copy-trading service built into MetaTrader. Subscribers pay a monthly fee to have a signal provider’s trades copied automatically to their own account. For EA developers, it is both a distribution channel and a form of public accountability — every trade taken on the signal account is visible to subscribers.
For buyers evaluating an EA, a developer’s MQL5 Signal page is one of the most useful verification tools available — second only to a directly verified Myfxbook account.
What MQL5 Signals Shows
A Signal page displays the provider’s live trading account performance including equity curve, drawdown history, trade list, win rate, profit factor, and subscriber count. The data is pulled directly from the provider’s MetaTrader account by MQL5’s servers — it cannot be manually adjusted.
Key metrics visible on a Signal page:
Signals vs Myfxbook: Key Differences
Both platforms show verified live trading data. The differences matter for how you use each:
- MQL5 Signals is optimized for copy-trading. Metrics are calibrated to show what subscribers experience — including potential slippage from the provider’s account to the subscriber’s account. This makes it useful for evaluating how a subscription would actually perform for a follower.
- Myfxbook is optimized for performance analysis. Its metrics suite is more comprehensive — better drawdown analysis, more detailed trade statistics, and cleaner equity curve visualization.
For EA evaluation, both together are better than either alone. An EA with a MQL5 Signal page and a Myfxbook verified account provides two independent data sources showing the same trading account from different angles.
Signal Slippage: The Copy-Trading Risk
One important caveat when using MQL5 Signals as a copy-trading service (not just for evaluation): subscriber accounts do not get the exact same execution as the provider account. Orders are copied with a delay, and fast-moving markets can result in subscriber fills that are significantly worse than the provider’s fills.
For martingale EAs specifically, this slippage matters less because entries are not time-critical — the system places orders at defined price intervals and closes positions when take-profit levels are hit. The impact of copy-trading slippage is manageable compared to scalping strategies where entry precision is essential.
What to Do with the Information
Use MQL5 Signal data as one input in a multi-source evaluation process. Cross-reference with:
- The Myfxbook verified account (if available)
- The published backtest — does live drawdown match the simulation?
- The product page description — do the live results match the claimed strategy behavior?
- Developer response to questions in the MQL5 comments section
A Signal page that shows consistent, long-running performance with drawdown matching backtests is one of the strongest independent verifications an EA developer can provide.
Related Articles
External Resources
Try It on a Demo Account First
All BotFXPro EAs include a free MQL5 demo. Run it in Strategy Tester before committing to live.
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