It's order flow trading platform that can run on the browser, macOS and windows. Especially the macOS part is not very common, nor is it to have order flow indicators in a web app.
Old name/site: tradrr.com for more info.
Target audience are male traders that want to trade in their browser or on macOS and are both new and experienced traders.
Competitor wise you can think about tradingview.com / quantower.com / jigsawtrading.com and the previous existing MarkeDelta.