What plan should I pick for an experimental B2B Saas App?

I am planning to build my first experimental B2B SaaS project on Bubble.io since I am not a technical person (although I’m learning bits by bits). I figure I could launch faster by using Bubble.io.

However, I am wondering what kind of plan I should pick for this SaaS project? I intend to charge for the users and I assume I would have very few users in the early journey.

Is the individual plan sufficient?