It's got a very active telegram community, beautiful website / whitepaper / roadmap, team are constantly bringing out new products and improvements, all seems to be well. The only slightly suspicious thing here is the mission statement- it's a "too good to be true" type of deal :
"Helping investors net the highest returns, with the lowest risk, requiring the minimum effort"
Dropil basically provides a trading bot that works via their native cryptocurrency, the DROP. I'm always wary of services that offer to make me money with little or no effort.
I've been using it a few months and in spite of my reservations, it seems to be really on target, does exactly what it says on the tin (crazy volatility in token price notwithstanding)