Public offers automatic dividend reinvestment and you can set it up in 30 seconds right on the app.
To set up Automatic Dividend Reinvestment:
Select the icon with 3 lines on it in the top left corner
Scroll down and select Account Settings
Scroll down to Account and select Dividend Reinvestment
If you ever have questions, the team is always here for you, please reach out on the app’s Chat or via email at support@public.com.