Hey, I'm seeing an interesting movement in the investment market here in Brazil. Like, in 2025, more than 5 million new investors entered, and the forecast for this year is to grow another 20%. There are lots of young people wanting to get into this game, mainly Millennials and Gen Z looking for a stock trading app that's easy to use and with fees that don't blow up your budget.

What’s happening now is that it’s no longer just about having a pretty stock trading app. Brokerages are truly competing—offering dollar accounts, real-time analysis, gamified financial education. There’s even predictive AI to help identify trends. For example, Mitrade offers a demo account so you can practice before investing real money, which I find pretty interesting. There’s also Rico, which is younger and more accessible, Toro, acquired by Santander, XP, which has grown a lot, and others like Nubank, Banco Inter, and Avenue.

But here’s the thing: choosing a good stock trading app isn’t just about zero fees. You need to consider security, whether it offers quality educational material, if it has long-term planning tools, and if it aligns with what you’re looking for (international diversification, crypto assets, ESG, all that). Each of these brokerages has a different profile—some for beginners, others for intermediates, some focused on investing abroad.

The market is really heating up, and platforms are preparing better. But, like, before choosing your stock trading app, it’s worth studying the options carefully. Because now there are even international brokerages with support in Portuguese and advanced quality standards. It’s worth informing yourself about these differences before you get started.