I've been looking for applications to invest money in Spanish for a while that don't require a huge initial capital, and honestly, the options have changed quite a bit. I found that there are several interesting choices depending on what you're looking for.

MyTrade caught my attention because you can start with just $20, and the interface is clean, without much clutter. Ideal if you're just starting out. Then there's eToro, which has that system of copying other traders' trades—something many beginners find useful for learning. AvaTrade and XM are more for those who already have experience; they offer platforms like MetaTrader and more leverage. Plus500 has quite a few assets available if you're looking for variety.

What surprised me is that all these applications for investing money in Spanish require fairly accessible minimum deposits (from $5 to $100). But here’s the important part: most operate with CFDs, which means you don't actually own the asset, you just speculate on its price. That carries more risk.

Before getting into any of these applications for investing money in Spanish, make sure you understand well the spreads, inactivity fees (some charge if you don't trade for months), and above all: practice with the demo account first. I would say that the safest applications for investing money in Spanish are those with clear regulation, but trading still remains risky. Read the terms carefully before depositing your real money.