Roulette Biorhythm

How would I know how to work this without instructions

One of the best open app for roulette analysis

App works excellently, but being new to roulette, I can't figure out how to use it effectively. Tried to find website on Facebook, but couldn't connect. Why not provide users with a guide, so there's no learning curve, and newbies can apply this tool to their strategies in one seamless manner.

I have used a lot of apps for tracking numbers on electronic roulette systems. This has the best features for tracking almost every system used by professional roulette players. The Wheel option is a great way to see how the ball is landing through time. This is very helpful when playing sectors. The only thing I hope they change is the “white numbers” on the circles. Black would be easier to see. I have made some money with the help of this app. It is a tool not a system.