Is Aptos better than Solana?

I'm interested in exploring the differences between Aptos and Solana, and I'm wondering if you could help me understand which one might be a better choice for my investment portfolio. I've heard that both of these cryptocurrencies have their unique advantages, but I'm not quite sure which one would suit my needs better. Could you possibly elaborate on their respective features, such as scalability, transaction speed, and cost-effectiveness? Also, I'm curious to know how their ecosystems compare and whether one has a more robust community or development plan. Your insights would be greatly appreciated as I'm trying to make an informed decision about my investments. Thank you in advance for your help!