Having struggled with math in the past, I needed to build a solid foundation to understand and ace the GMAT. I tried their 5-day free trial, and after that, I didn’t hesitate to pay for and renew my subscription. The GMAT is already a mental burden, with a lot of stress and pressure. But with Target Test Prep’s adaptive study plan, a lot of that stress goes away. I did a lot of research before investing in a GMAT prep program, and I’ve never been disappointed with the service. Whenever we have a question about a lesson or the answer to an exercise, there’s always someone available to help via message. Their customer service is top-notch. Luckily, I was able to take my school’s internal test, so I didn’t need to take the GMAT, but at least I filled in all my gaps in math and learned some great techniques that will serve me well as a manager.