Useful apps for Mac?

I didn’t have a Mac for years. I realized how much I miss it, so I recently bought an MBA with M3. Gotta sell my Windows laptop soon.. :D I want to install useful apps. I only use it for my trading purposes, so I don’t need video editors, photo editors etc. but some generic ones. I found AlDente which comes handy, because I mostly use my Mac from power source and I can limit its max charge to 80. Are there any other apps that may come useful?