SwoopThat, LLC (Acquired by Rafter) | 42 followers on LinkedIn. SwoopThat is a website built by recent college grads and current students with one goal in mind: save current students both time and money when purchasing textbooks. The average student spends approximately $900 and several hours per year purchasing textbooks, and textbooks can represent up to 25% of the tuition cost at a 4-year public university. At SwoopThat, we've developed a solution that saves students up to 75% on textbooks in about 10 minutes.