This is what I mostly use currently:

1) https://www.bitinsure.com/

It is an automated risk monitor. I set the limits like max drawdown and other options at several Bitmex accounts and Bitinsure sends a notification since the limit is reached. This way I can have a rest and get notified when sth goes wrong. Also, it provides automated statistics reporting. This thing is useful for trades analysis



2) https://3commas.io/
I'm not a fan of trading bots but these I'd recommend. However, always track the performance and comply with risks (app above)

3) https://www.tradingview.com/
Observe mostly charts and signals. Nice interface and great ideas from other traders.