Other websites like Course Hero

First time to post here, and I already asked this question in the sub WorkOnline but got minimal replies so here I am to post this. As the title says, is there any other websites like Course Hero that pays you for answering other people's questions or assignments? For reference, I'm from PH and currently using Course Hero for extra money while I don't have any full-time work because of the pandemic. I have a degree in Computer Science and can read, write, and speak English effectively. Any tips and suggestions would be appreciated. Thank you!