📦 Google Play Store Listing & Publishing Instructions

Complete store listing metadata, asset manifest, and step-by-step instructions for publishing Flügel Mathematics on the Google Play Console.

📋 1. Store Listing Metadata

App Details

App Title (max 30 chars):
Flügel Mathematics
Package Name (Application ID):
com.flugelsoft.mathematics
Default Language:
English (United States) — en-US
Category:
Education
Tags / Keywords:
Mathematics, IIT JEE, Calculus, Advanced Algebra, Coordinate Geometry, Vectors, Olympiad, RMO, INMO, ISI, CMI
Content Rating:
Everyone (PEGI 3 / ESRB Everyone)
Contact Email:
mathematics@flugelsoft.com
Website:
https://mathematics.flugelsoft.com

Short Description (max 80 chars)

text

First-principles interactive mathematics for IIT-JEE Advanced, Olympiads & ISI.

Full Description (max 4000 chars)

text

⚡ Master Higher Mathematics the Rigorous, First-Principles Way.

Flügel Mathematics is the premier interactive mathematics treatise engineered for aspirants of IIT-JEE (Advanced), RMO/INMO Olympiads, ISI (B.Math/B.Stat), and university STEM entrance examinations.

Say goodbye to rote formula memorization and blank-page paralysis. Flügel Mathematics combines publication-grade LaTeX mathematical rigor with 60 FPS visual geometry engines, algorithmic opening moves, and a negative-marking defense shield.

==============================================
🏛️ COMPLETE 3-VOLUME MASTER CURRICULUM
==============================================

📘 VOLUME I: ADVANCED ALGEBRA & NUMBER SYSTEMS
• Complex Numbers & Argand Geometry (De Moivre, nth roots of unity, geometric transformations)
• Theory of Equations & Polynomials (Vieta's power sums, Descarte's rule of signs, rational roots)
• Sequences, Series & Telescoping Sums (Vn - Vn-1 method, arithmetic-geometric series)
• Permutations, Combinations & Binomial Theorem (Derangements, multinomial distributions)
• Matrices & Determinants (Cayley-Hamilton, Cramer's rule, orthogonal matrices)
• Probability & Random Variables (Bayes' Theorem, conditional probability, expectation)
• Inequalities, Modulus & Logarithms (AM-GM-HM, Cauchy-Schwarz, Chebyshev)

📙 VOLUME II: DIFFERENTIAL & INTEGRAL CALCULUS
• Functions, Relations & Functional Equations (Invertibility, symmetry, periodic extensions)
• Limits, Continuity & Differentiability (Taylor series approximations, 0/0 and 1^∞ forms)
• Application of Derivatives & Monotonicity (Mean Value Theorems, convexity, rate of change)
• Indefinite Integration & Standard Forms (Canonical Euler substitutions, partial fractions)
• Definite Integrals & Leibniz Rule (King's Symmetry Rule, differentiation under integral)
• Differential Equations & Bounded Area (Exact equations, integrating factors)

📗 VOLUME III: COORDINATE GEOMETRY & VECTORS
• Straight Lines & Pair of Lines (Homogenization of curve intersections, concurrency)
• Circles & System of Circles (Radical axis, orthogonal intersection, coaxial systems)
• Conic Sections: Parabola, Ellipse & Hyperbola (Tangents, normals, director circles)
• Vector Algebra & Multi-Products (Scalar & vector triple products, Lagrange's identity)
• Three-Dimensional (3D) Geometry (Shortest skew line distance, coplanar lines, planes)
• Trigonometric Functions & Identities (Sum-to-product transforms, inverse trigonometry)

==============================================
🛠️ EXCLUSIVE INTERACTIVE STUDENT TOOLS
==============================================

🚦 "STEP 0" FIRST-STEP DECISION TREES
Overcome blank-page paralysis. Look up any problem pattern to immediately reveal the lowest-algebra opening move and canonical substitution.

💡 4-TIER SCAFFOLDED HINT LADDERS
Train genuine problem-solving stamina. Unlock clues progressively without spoiling the solution:
- Tier 1: Core Concept Trigger & Symmetry
- Tier 2: The Canonical Opening Move
- Tier 3: Intermediate Milestone Checkpoint
- Tier 4: Complete Rigorous Proof

🎨 4-MODE VISUAL SIMULATION LAB
- 60 FPS Riemann Sum Convergence Sandbox
- 360° 3D Spatial Vector Cross-Product Viewport
- Dynamic Conic Eccentricity Sliders (Circle ➔ Ellipse ➔ Parabola ➔ Hyperbola)

🛡️ NEGATIVE-MARKING DEFENSE VAULT
Protect +15 marks in high-stakes exams. Spot and neutralize the top fatal traps:
- Variable Cancellation Root Blunders
- Modulus Omissions: √(x²) = |x|
- Logarithmic Domain Shrinkage: ln(x²) = 2ln|x|
- Blind L'Hôpital Differentiation

📱 Zero ads. Clean dark mode. Fast offline caching. Built for serious mathematics mastery.

🎨 2. Google Play Store Assets Manifest

All assets have been generated and located in the android-store-assets/ directory:

Asset	Resolution	File Name	Purpose
App Icon	512 x 512 px (PNG)	[`icon-512x512.png`](file:///Users/kalyan/Downloads/2026/Sep2026/Flugel-Mathematics/android-store-assets/icon-512x512.png)	Google Play Store app icon
Feature Graphic	1024 x 500 px (PNG)	[`feature-graphic-1024x500.png`](file:///Users/kalyan/Downloads/2026/Sep2026/Flugel-Mathematics/android-store-assets/feature-graphic-1024x500.png)	Top promotional header graphic
Screenshot 1	1080 x 1920 px (PNG)	[`screenshot-1-curriculum.png`](file:///Users/kalyan/Downloads/2026/Sep2026/Flugel-Mathematics/android-store-assets/screenshot-1-curriculum.png)	3-Volume Master Curriculum showcase
Screenshot 2	1080 x 1920 px (PNG)	[`screenshot-2-decision-trees.png`](file:///Users/kalyan/Downloads/2026/Sep2026/Flugel-Mathematics/android-store-assets/screenshot-2-decision-trees.png)	Step 0 Decision Trees & Opening Moves
Screenshot 3	1080 x 1920 px (PNG)	[`screenshot-3-hint-ladders.png`](file:///Users/kalyan/Downloads/2026/Sep2026/Flugel-Mathematics/android-store-assets/screenshot-3-hint-ladders.png)	4-Tier Scaffolded Hint Ladders
Screenshot 4	1080 x 1920 px (PNG)	[`screenshot-4-visual-lab.png`](file:///Users/kalyan/Downloads/2026/Sep2026/Flugel-Mathematics/android-store-assets/screenshot-4-visual-lab.png)	4-Mode Visual Lab & 3D Vectors
Screenshot 5	1080 x 1920 px (PNG)	[`screenshot-5-negative-defense.png`](file:///Users/kalyan/Downloads/2026/Sep2026/Flugel-Mathematics/android-store-assets/screenshot-5-negative-defense.png)	Negative-Marking Defense Vault

🚀 3. Step-by-Step Google Play Console Submission Guide

Step 1: Create App in Google Play Console

Go to Google Play Console.
Click Create app.
Fill in:
- App name: Flügel Mathematics
- Default language: English (United States)
- App or game: App
- Free or paid: Free
Accept the Developer Program Policies and US export laws $\to$ click Create app.

Step 2: Upload Store Assets

Under Grow in the left sidebar, select Store presence $\to$ Main store listing.
Paste the Short Description and Full Description from above.
Upload:
- App icon: Upload android-store-assets/icon-512x512.png
- Feature graphic: Upload android-store-assets/feature-graphic-1024x500.png
- Phone screenshots: Upload all 5 screenshots (screenshot-1-curriculum.png to screenshot-5-negative-defense.png).
Click Save.

Step 3: Complete App Content Declarations

Under Policy and programs $\to$ App content:

Privacy Policy: Provide URL https://mathematics.flugelsoft.com/contact
Ads: Select No, my app does not contain ads.
App access: Select All functionality is available without special access.
Content Rating: Start questionnaire $\to$ select Educational $\to$ answer questions (all violence/substance = No) $\to$ rating will be Everyone / PEGI 3.
Target Audience: Select 13-15, 16-17, 18 and over.
News App: Select No.
Financial Features: Select None.
Data Safety: Declare minimal data usage (no personal identifiers stored).

Step 4: Generate Release Android App Bundle (.aab)

To publish on Google Play, Google requires an Android App Bundle (.aab) signed with a release keystore.

1. Generate a Keystore (One-time setup):

bash

keytool -genkey -v -keystore flugel-release-key.jks -keyalg RSA -keysize 2048 -validity 10000 -alias flugel-math

2. Build the Production Bundle (.aab):

bash

# In the project root:
npm run mobile:build

# Navigate to android and compile release bundle:
cd android
./gradlew bundleRelease

The output bundle will be located at: android/app/build/outputs/bundle/release/app-release.aab

Step 5: Create a Production Release

In the Play Console, navigate to Release $\to$ Production (or Internal testing first).
Click Create new release.
Upload app-release.aab.

Add release notes:

text

Initial release of Flügel Mathematics:
- Complete 3-Volume Master Curriculum for IIT-JEE Advanced & Olympiads
- Step 0 Decision Trees and 4-tier scaffolded hints
- 60 FPS Riemann integral simulation & 3D vector sandbox
- Formula danger zones and pitfall radars

Click Next $\to$ Save and publish!

📦 Google Play Store Listing & Publishing Instructions ​

📋 1. Store Listing Metadata ​

App Details ​

Short Description (max 80 chars) ​

Full Description (max 4000 chars) ​

🎨 2. Google Play Store Assets Manifest ​

🚀 3. Step-by-Step Google Play Console Submission Guide ​

Step 1: Create App in Google Play Console ​

Step 2: Upload Store Assets ​

Step 3: Complete App Content Declarations ​

Step 4: Generate Release Android App Bundle (.aab) ​

1. Generate a Keystore (One-time setup): ​

2. Build the Production Bundle (.aab): ​

Step 5: Create a Production Release ​

📦 Google Play Store Listing & Publishing Instructions

📋 1. Store Listing Metadata

App Details

Short Description (max 80 chars)

Full Description (max 4000 chars)

🎨 2. Google Play Store Assets Manifest

🚀 3. Step-by-Step Google Play Console Submission Guide

Step 1: Create App in Google Play Console

Step 2: Upload Store Assets

Step 3: Complete App Content Declarations

Step 4: Generate Release Android App Bundle (.aab)

1. Generate a Keystore (One-time setup):

2. Build the Production Bundle (.aab):

Step 5: Create a Production Release