# IITJEE Prepration > Master IIT-JEE with interactive simulations & spaced repetition. Canonical page: [https://chrome-stats.com/d/com.nakshatra.iitjee\_master](https://chrome-stats.com/d/com.nakshatra.iitjee_master) ## Overview - **ID:** `com.nakshatra.iitjee_master` - **Platform:** Android - **Type:** Android app - **Status:** Available - **Publisher:** Nakshatra Educational World - **Category:** EDUCATION - **Downloads:** 14 - **Version:** 1.0.2 - **Last updated:** 2026-06-07 - **First published:** 2026-05-27 - **Publisher country:** IN - **Size:** 23 MB - **Data as of:** 2026-09-09 - **Store listing:** [Google Play Store](https://play.google.com/store/apps/details?id=com.nakshatra.iitjee_master) - **Website:** [https://chandansingh89.github.io](https://chandansingh89.github.io/) - **Privacy policy:** [https://chandansingh89.github.io/new\_privacy\_policy/](https://chandansingh89.github.io/new_privacy_policy/) ## Description IIT JEE Prepration – The most engaging interactive learning system for JEE Main & Advanced.

Stop wasting time on boring PDFs and static notes. IIT JEE Master transforms the way you prepare with visual theory, interactive simulations, intelligent revision, and real‑time analytics .

🎯 What makes us different?
❌ No static PDF dumps

❌ No coaching‑style boring notes

❌ No MCQ‑only practice

✅ Learn → Visualize → Practice → Analyze → Revise → Master

📚 Complete JEE Syllabus
Physics – Projectile, Circular motion, SHM, Thermodynamics, Electrostatics, Optics, Modern Physics… all with interactive simulations.

Chemistry – Organic reaction mechanisms (step‑by‑step), Physical Chemistry calculators, Inorganic trends & colour reactions.

Mathematics – Graph visualizer with derivative toggle, 3D vectors, Complex plane, Probability simulators, Sequence generators.

🚀 Key Features
1. Interactive Simulations
Drag vectors, rotate graphs, vary resistance, mix chemicals, watch projectile motion in real time. Learn by doing.

2. Spaced Repetition System
Smart flashcards that schedule revision exactly when you're about to forget. Includes 250+ pre‑loaded JEE flashcards (Physics, Chemistry, Maths). Add your own cards.

3. Previous Year Questions (PYQs)
Topic‑wise and year‑wise JEE Main & Advanced questions with detailed solutions.

4. Mock Tests & Analytics
Full‑length, chapter‑wise, and daily mini tests. Get instant feedback:

Accuracy & speed

Weak topic heatmaps

Predicted percentile

Rank trends

5. Formula Handbook
500+ formulas with derivations, common mistakes, and visual explanations. Searchable by chapter.

6. Revision Engine
Spaced repetition + flashcards + rapid revision mode (5‑minute summaries). Toppers’ secret weapon.

7. Offline First
All content, simulations, and tests work without internet. Study anywhere, anytime.

8. Gamification
Earn XP, maintain streaks, unlock badges, climb leaderboards. Turn preparation into a habit.

🧠 AI‑like Analytics (Offline)
Identifies your weak chapters automatically

Recommends easier questions and theory revision

Shows performance growth charts

📅 Smart Study Planner
Set your target rank and study hours – the app generates a daily task list, weekly plan, and revision schedule.

💡 Why students love us?
“The projectile simulator alone is worth downloading. Finally, I can see how angle and velocity affect range!” – Rahul, JEE Aspirant
“The spaced repetition flashcards helped me memorise organic reactions permanently.” – Priya, JEE 2024

🎁 Free vs Premium
Free

Basic chapters (60% of syllabus)

Limited tests & flashcards

All simulations (unlimited)

Premium (One‑time purchase)

Complete syllabus (all chapters)

Full PYQ bank (last 10 years)

Advanced analytics & rank prediction

Custom flashcards & revision scheduler



📥 Download now and experience the most interactive JEE preparation app. ## Rankings - #2,703,714 — Overall ## Permissions and access ### Permissions - `android.permission.ACCESS_ADSERVICES_AD_ID` - `android.permission.ACCESS_ADSERVICES_ATTRIBUTION` - `android.permission.ACCESS_ADSERVICES_TOPICS` - `android.permission.ACCESS_NETWORK_STATE` - `android.permission.FOREGROUND_SERVICE` - `android.permission.INTERNET` - `android.permission.WAKE_LOCK` - `com.android.vending.CHECK_LICENSE` - `com.google.android.gms.permission.AD_ID` - `com.nakshatra.iitjee_master.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION` ## Similar extensions and apps - [Exponential -JEE & NEET Prep.](https://chrome-stats.com/d/com.exponential.exponential) — 134 users - [IIT-JEE Prime](https://chrome-stats.com/d/com.base6a1c47c4b4c3723584a3ce7b.app) — 1 users - [IIT Labs - JEE Main & Advanced](https://chrome-stats.com/d/at.getbio.iit) — 29 users - [IIT JEE Video Lectures PYQ](https://chrome-stats.com/d/com.iitjeemaster.videoplayer) — 29,790 users - [JEE By Testline](https://chrome-stats.com/d/practice.test.jee.testline) — 681 users - [JEE Mains and Advanced 2027](https://chrome-stats.com/d/com.offlinew.practicajee) — 591 users - [Prepsharp](https://chrome-stats.com/d/in.prepsharp.app) — 69 users - [CW - JEE, NEET](https://chrome-stats.com/d/com.cw.android) — 10,874 users - [CPA Baba](https://chrome-stats.com/d/co.tarly.vkahn) — 184 users - [JEE 2027: Mains & Advanced](https://chrome-stats.com/d/com.jeepreparationIIT) — 494 users - [PCM & JEE Revision APP](https://chrome-stats.com/d/com.collegedost.app) — 16,981 users - [JEE Mains & JEE Advance 2027](https://chrome-stats.com/d/jee.iit.latest) — 1,235,611 users, 4.40 / 5 --- Source: [Chrome-Stats](https://chrome-stats.com/d/com.nakshatra.iitjee_master)