Test the demo before buying the EA
If an EA provides a Strategy Tester demo and the scope is viable, use AntiOverfit to compare the original backtest against synthetic market paths before paying for the product.
Check an EAAntiOverfit exists for one practical reason: to help traders, developers and reviewers evaluate Expert Advisors beyond the original historical backtest.
If an EA provides a Strategy Tester demo and the scope is viable, use AntiOverfit to compare the original backtest against synthetic market paths before paying for the product.
Check an EAIf the EA is strong, the result may become a public proof asset. If it is weak, the result stays private and can become an improvement signal.
Request Private ReviewUse the Reality Check Format to give your audience stronger analysis than a normal backtest review.
See Reality Check FormatUse the tool directly to build synthetic worlds and evaluate EA behavior across alternative accepted paths.
View on MQL5 MarketChoose the route that matches your role.