Reading comprehension for TOEFL

Reading comprehension should be the first to master. I am currently using a nice free app for practicing reading comprehension questions. It's somehow near to TOEFL reading questions.

App link: https://play.google.com/store/apps/details?id=com.paprikastudio.simpletoeflreading&hl=en

After completing the app, you should take more reading practice tests in the actual TOEFL format. To see how to answer TOEFL reading questions, check out this video.

Video link: https://youtu.be/kMx6Qe8MFRg