Sorry to say, but as this App doesn't work it look's like I'll be switching back to MT5.
As wolfgang noted there are gap when switching from up to down (Red & Green), ClickAlgos response "It's out of our control". My MT5 pltform doesn't have this limitation.
Secondly often there are 2 lines for both up and down showing at the same time.
Thirdly, I have had two lines showing (both Red & Green) with the Red line actually sloping up!
Coding should be based on logic models i.e. maths ClickAlgo if it's out of your control, it's clearly not ready for release.
Thankfully this product was FREE, and it was worth every penny.