Rahul Prakash

Android Development

Building apps
one idea at a time

I design and develop Android apps solo — from concept to Play Store. Games, tools, and daily companions, built with React Native and Firebase.

3
Live on Play Store
2
In closed testing
2
In development
React NativeExpoFirebaseAndroidGoogle PlayTypeScript

Live on Google Play

Connect 4 AI – Four in a Row
Live on Play Store

Connect 4 AI – Four in a Row

Puzzle · Strategy

Classic Connect Four reimagined with a smart AI opponent. Play at your own pace, sharpen your tactics, and see if you can outsmart the machine.

Adjustable AI difficulty
Offline play
Clean minimal UI
AI Study Buddy – ML Prep
Live on Play Store

AI Study Buddy – ML Prep

Education · AI

Your pocket study companion for machine learning concepts. Bite-sized explanations, quizzes, and revision tools designed for learners on the go.

ML topic breakdowns
Quiz mode
AI-assisted explanations
Word of God Daily
Live on Play Store

Word of God Daily

Lifestyle · Spiritual

A calm, distraction-free space to read, reflect, and meditate on scripture — one verse at a time, every day. Available in 12 Indian languages.

12 languages including Hindi & Malayalam
Daily notifications
Fully offline

Closed Testing — Join the beta

Nanogram Daily
Closed Testing

Nanogram Daily

Puzzle · Logic

A fresh nonogram puzzle every day. Fill in the grid, reveal the hidden picture, and keep your logic sharp — one day at a time.

New puzzle daily
Multiple grid sizes
Hint system
Join beta testing ↗
Stack Rush
Closed Testing

Stack Rush

Casual · Arcade

Fast-paced stacking action with one goal: go as high as you can. Easy to learn, impossible to put down.

Endless gameplay
Global leaderboard
One-thumb controls
Join beta testing ↗

In Development

Slide and Solve
Coming Soon

Slide and Solve

Puzzle · Casual

A classic sliding puzzle with a modern twist. Rearrange tiles, solve the board, and challenge your spatial thinking.

Multiple difficulty levels
Clean UI
Offline play
In development
Word Search Daily
Coming Soon

Word Search Daily

Puzzle · Word

A new word search puzzle every day. Find hidden words, beat your time, and keep your vocabulary sharp with daily challenges.

Daily new puzzle
Multiple themes
Offline
In development

Become a beta tester

I am building a small, trusted group of beta testers who get early access before public launch. No commitment — just a chance to try new apps and shape the final product.

Sign me up ↗