We're building the SAT prep we wish we'd had.

Prepiii started as a side project between SAT tutors who kept seeing the same gap: students were drilling thousands of problems, but no one was watching them work. Hints came too late. Explanations skipped the actual misstep. The score plateaued.

So we built the tutor we wanted in the room with us — one that sees every line of scratch work, remembers how a student tends to approach a problem, and shapes the next question around the gap it actually noticed.

Today, Prepiii combines AI tutoring with a marketplace of real human tutors and their content. The students get a study partner that never sleeps. The tutors get a platform that respects their craft.