The other tool I use is called
FX Power which is a PAID indicator (not to me)
Find it here in MQL5 Store or from Market tab in Metatrader 4 (hopefully people know this by now)
https://www.mql5.com/en/market/product/15422
It looks like this and gives same reading as above indicator, AUD strong, USD weak
With the line, you can see back when they are moving up or down, crossing other lines.
It runs in the lower window which I open up nearly all the way, see the chart data above.
But it has settings for each time frame and more! This is Daily, see the arrow pointing