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I will audit your mt4 mt5 forex ea and backtest for red flags and overfitting
Independent MT4 MT5 EA Backtest Auditor
I'm an independent MetaTrader 4/5 EA and backtest auditor. I evaluate Expert Advisors, indicators and Strategy Tester reports objectively — checking backtest quality, overfitting, execution optimism, ...
About this Gig
Thinking of buying or trading live a Forex EA? Get the truth first.
Most robots are sold with a nice equity curve and almost no real evidence: the winning demo is shown, the drawdown and costs are hidden. By the time you find out, the money is gone.
I audit MT4/MT5 Expert Advisors and backtests independently and tell you what the evidence actually says. I don't sell EAs and I'm not affiliated with any product I follow the numbers, not the marketing.
What I check:
- Backtest quality: real-tick vs modelled, history %, spread/commission/slippage.
- Overfitting & robustness: in-sample vs out-of-sample, sensitivity, reliance on a few trades or one lucky period.
- Regime beta vs real edge: does it only work in one market condition?
- Demo-vs-live divergence: why an EA that "works" on demo loses live.
You get a clear written report with a straight verdict robust edge, regime beta, execution-optimistic, or insufficient evidence backed by the numbers, plus a checklist of what to demand from the seller before you pay.
No profit guarantees. No certification. Evidence, not hype. A sample audit is in my gallery.
Platform:
MT5
•
MT4
FAQ
Can you guarantee the EA will be profitable ?
No. I give you evidence-based due diligence, not a profit promise. I'll tell you clearly what is proven and what is not — including "there isn't enough evidence to justify buying this."
Do you need the source code?
No. I work from your backtest report, your account statement, and/or the compiled `.ex5`/`.ex4`.
Will you fix or optimize my EA?
The audit is diagnosis — what's real, what isn't, and why. Code changes and optimization are a separate service.
What if you find the EA is bad?
Then I tell you plainly, with the evidence. That is exactly what protects you from a costly mistake.
