Squarespace is a website design and hosting platform that focuses on e-commerce sites. This includes sites that sell products, offer online courses, provide membership services, schedule appointments and more. Squarespace also supports invoicing and includes marketing tools, built-in SEO tools, social media integrations, and email and analytics functions. The first two weeks are free. After that, plans start at $16 per month for the personal plan and go up to $52 per month for the Advanced Commerce plan.