Delta Rank: IIT JEE AI Coach

Coheron Lab

In-app purchases

About this app

Delta Rank is an AI study coach for IIT JEE students. Scan a Physics, Chemistry, or Math question and turn it into a structured Rank Card with the correct answer, trap warning, formula board, visual explanation, and targeted practice drills.

Built for serious JEE preparation:
• Scan textbook, worksheet, and mock-test questions
• Get concise Rank Cards instead of long chat answers
• See the correct option clearly for MCQs
• Review formula-first solutions for Physics, Chemistry, and Math
• Understand common traps before they cost marks
• Practice 3 focused drills from the same weak concept
• Save Rank Cards to your notebook for revision
• Track study patterns and weak areas over time

Delta Rank is designed for disciplined exam preparation: clean UI, fast scanning, readable formulas, useful diagrams, and revision-first explanations.

What’s new

improved solution card