So I recently found myself doing a fee comparison between 10x (I am currently with 10x), Outvest, EasyEquities and Sygnia.
Results:
The cheapest platform depends on your RA value.
Outvest is cheapest once you hit +/- R450k
Below that Sygnia is typically cheapest.
I made my research results freely available in the form of an interactive calculator.
Here it is. https://mymoneytree.co.za/calculator/ra/