There are a lot of tools to visualize data. Some are visualization-specific. Some are tools that let you make charts but are focused on other data things. New apps come out with new features that promise new things. This can make it tricky to find the best visualization tool.
Also, the “best” depends on what you want to visualize and how you want to do it. A data dashboard on a projected screen carries different requirements than an exploratory tool on a laptop, which carries different requirements than a data story that scrolls on your phone. Look for the tools that are best for you.