For Danica Rose Garay, shifting careers from teaching to being a doctor is not easy. For one, she has to take and pass the National Medical Admission Test (NMAT), and she doesn’t have the luxury of time to enroll in a review center as it tend to be expensive. Self-study is her only viable option. Zookal was like manna from heaven for Danica Rose. With Zookal’s help, she is now reviewing for free for her upcoming NMAT exam. “I find reviewing with Zookal is so much easier. Questions are categorized so I can go straight to those relevant for me. The immediate response from the app, whether the answer is right or wrong, and the…