Gas Alrex 4.0 (ascend-market-insights.com and vantage-wealth-analytics.com) offers copy trading. I copied a top trader. The copy trades often executed at worse prices than the original. When I asked why they said it was due to latency and liquidity. So the feature is broken or they are skimming. Either way I stopped using it.
Pros: Economic calendar|Stable platform
Cons: Currency conversion fee exists|No live chat on mobile