ClearRead — Remember what you read

ClearRead transforms any highlighted section in a PDF, EPUB, or Kindle file into an active reading cycle based on the principles of “active recall” and “spaced repetition”—the two most effective techniques supported by evidence in the field of learning science. Each section consists of four steps: predict what’s coming, read, explain in your own words, and then assess your level of recall. The sections reappear on the day you’re about to forget them. A one-time payment of $29. Yours forever.