Simul has 3 paid plans: Individual, Squad and Team.
All plans include all features and allow you to upload unlimited documents and collaborate on them with an unlimited number of collaborators.
The difference in the plans basically comes down to how many people can upload new documents to Simul.
The Individual plan allows 1 person to upload documents, the Squad plan allows 3 people to upload documents, and the Team plan allows 7.
Here’s a few examples to help illustrate which plan might be best for you: