NEW: Find your perfect tool with our matching quiz
Notion is a workspace builder that can be used to make collaborative docs for your company or personal use. It has a free plan and a free trial for its paid plans. Notion has a wide variety of tutorials and even a knowledge base aimed specifically at connecting external services via APIs.
Making collaborative docs into a workspace for free (and upgrading if needed).
The firm has amassed $67M in funding and is valued at $2B.