Astra AI

Quick info

Pricing: Freemium
Categories: Education
Last updated: Apr 21, 2026

Description

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.

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