About PrepMaster

PrepMaster is India's most visual exam preparation platform, built for the 10M+ students writing IIT-JEE, NEET, EAMCET, KCET, BITSAT, CUET, and 20+ other entrance exams every year.

Our mission

Most Indian exam prep is still a wall of text, a printed book, or a talking-head video. Students memorise formulas without really seeing how they work. We think that's the root cause of why so many bright students crack an idea only two weeks before the exam instead of two years before.

PrepMaster exists to change that:

• Every topic is interactive. Not a screenshot, not a video — an SVG you can drag. Move charges to see field lines bend. Change a wave's frequency and watch interference appear.
• Every question has a worked solution. Step-by-step, with LaTeX rendered properly on phones.
• The AI tutor knows your weak topics. It's not a generic chatbot — it's wired into your quiz history and strength profile.
• 13 Indian languages. Learn in the language your brain actually thinks in.

Who builds this

• PLM CAD UTILITIES AS — Oslo, Norway. Company behind the platform and data controller for EU users.
• Vortroid IT Solutions Private Limited — Hyderabad, India. Engineering and data processor.

Between us we've shipped engineering software to Fortune-500 manufacturers for over 15 years. PrepMaster is what happens when that discipline meets Indian exam prep.

Our commitment

• Clear pricing (₹599/month or ₹4,999/year — no hidden charges).
• Transparent refunds: cancel Pro any time; unused period refunded pro-rata.
• Your data is yours: export or delete any time from account settings.
• Expert-reviewed content: every topic is flagged AI Generated or Expert Reviewed per language.

Contact

Have a question, partnership idea, or bug report? Reach us at support@prepmaster.in or use the contact page.