M1 Finance Review 2026: Is It the Best App for Beginner Investors?
M1 Finance positions itself as the investing app for people who want more control than a robo-advisor but less complexity than a traditional brokerage. With its “pie” portfolio system, automatic rebalancing, and fractional shares, it’s attracted millions of investors since launching. But is it actually the best choice for index fund beginners? This honest 2026…