Astra AI

Astra AI is an AI-powered math tutor that uses GPT-4 Turbo to make complex math concepts accessible and affordable. It offers step-by-step guidance and has served over 134,000 satisfied students. Astra AI provides 24/7 availability and covers subjects like Math, Chemistry, Physics, and German. It aims to improve grades with a money-back guarantee if a student's math grade doesn't improve by at least 2 points.