What are your thoughts of M1 Finance app for retirement accounts?

I looked into different apps for retirement accounts and saw M1 Finance has some options (IRA, Roth IRA, Rollover, etc.). I have a Fidelity account already but am not a huge fan of the app since it can be confusing for me.

I don’t believe M1 Finance has index funds, but ETFs can be purchased (VTI/VOO), and there is rebalancing that can also be done. I just wanted to know if you had any opinions on this app in general!

Yes many people use this app for all their investing. If you haven’t done so, just search youtube you’ll find plenty of info on how well it works, etc