What BrainPOP's terms say
BrainPOP's terms of service and privacy policy have 5 rated points: 0 serious, 1 bad, 2 worth knowing and 2 good. 1 apply whenever you use the site, signed in or not; 4 only once you have an account.
I have a BrainPOP account
I only visit it
Adds BrainPOP to your list and compares it with the other sites you use.
Signed in or not
Whenever you use BrainPOP
Worth knowing 1
Your IP address is collected, which can be used to view your approximate location
Where it says this ↗
With an account
If you have a BrainPOP account
Bad 1
Tracking pixels are used in service-to-user communication
Where it says this ↗
Worth knowing 1
You must report to the service any unauthorized use of your account or any breach of security
Where it says this ↗
Good 2
You maintain ownership of your content
Where it says this ↗You can opt out of receiving promotional communications
You can opt out of promotional communications
Where it says this ↗
The documents
Ratings by ToS;DR volunteers; they can lag behind the current terms. Not legal advice.