Android Development Blog

Stay updated with the latest trends, tutorials, and best practices in Android development.

Articles Published

New posts every week 🚀

Featured Articles

Featured

System Design

October 8, 2025

🚀 We Just Released the Ultimate Android System Design Roadmap (Your Complete Learning Path! And It's Free!)

A comprehensive, structured curriculum to master Android system design - from fundamentals to FAANG interviews

ConstraintLayout, Demystified — How It Really Works and When You Should Reach for It

Flat view trees. Explicit constraints. Smooth UIs

derivedStateOf in Jetpack Compose

A Detailed Guide

Akshay Nandwana

5 min read

Latest Articles

Deep Dive: How Internet Calling Apps Work Under the Hood

Substack

December 13, 2025

Deep Dive: How Internet Calling Apps Work Under the Hood

An architect-level exploration of VoIP applications, push notifications, and real-time communication on Android

The Hard Truths of Software Engineering: 21 Lessons from the Trenches

A visual guide to the unwritten rules of shipping code, navigating teams, and surviving a career in tech.

ViewModelScope Internals: A Deep Dive into Android's Threading Magic

When you write viewModelScope.launch { } in your Android ViewModel, a sophisticated piece of engineering springs into action.

Akshay Nandwana

5 min read

Level Up Your Career

Jetpack Compose Cohort 2 — 7-Day Project Sprint

A fast-paced, project-based bootcamp where you'll learn Compose by building and shipping a polished app in 7 days.

Compose fundamentals and declarative thinking

State hoisting, ViewModel, and UDF

The Complete Guide to Offline-First Architecture in Android

Substack

December 4, 2025

The Complete Guide to Offline-First Architecture in Android

Memory Leaks in Jetpack Compose: A Technical Deep Dive

Memory leaks in Jetpack Compose can be subtle and challenging to diagnose.

Deep Dive: Debounce in Kotlin Coroutines Flow

Mastering Rate-Limiting and Event Filtering in Reactive Streams

Deep Dive into derivedStateOf in Jetpack Compose

The Complete Guide to Android Studio Profiler: Mastering Performance Analysis

Complete Guide to Kotlin Coroutine Dispatchers

Navigation 3: The Future of Android Navigation

🚀 Batch 2 Enrollment Is Now Live — Jetpack Compose Masterclass (7 Days, 1 Portfolio App, Zero Fluff)

If you missed Batch 1 of the Jetpack Compose Masterclass, this is your second chance — and honestly, the best one.

Complete Guide to Side Effects in Jetpack Compose

The Complete Guide to Image Formats in Android Development

Android WorkManager: A Complete Technical Deep Dive

Complete Guide to Android Services: Architecture, Implementation, and Best Practices

Complete Technical Guide: Sealed Classes, Sealed Interfaces & Enums in Kotlin

Deep Dive into withContext: A Complete Technical Guide

Job and SupervisorJob in Kotlin Coroutines: A Complete Guide

Mastering Error Handling and Cancellation in Kotlin Coroutines - From Basics to Production-Ready Patterns

Understanding Global and Application Scope in Kotlin Android

Understanding flatMap vs flatMapLatest: A Deep Dive

🚀 We Just Released the Ultimate Android System Design Roadmap (Your Complete Learning Path! And It's Free!)

A comprehensive, structured curriculum to master Android system design - from fundamentals to FAANG interviews

ConstraintLayout, Demystified — How It Really Works and When You Should Reach for It

Flat view trees. Explicit constraints. Smooth UIs

Mastering Coding Patterns in Kotlin

A Guide for Android Developers

Collections API in Kotlin with Examples

lateinit vs lazy in Kotlin

Key Differences and Real-World Analogies

What is SupervisorScope?

A Deep Dive with Real-World Analogies

Map vs FlatMap in Kotlin

Understanding the Difference with Examples

GSoC Orgs for Android Enthusiasts 🚀

Looking to contribute to Android-related projects and be part of Google Summer of Code (GSoC)?

Mastering LRU Cache in Kotlin

Build Your Own and Understand Android's LruCache

Simplify Loops with Non-Local break and continue in Kotlin 2.1.0

Kotlin 2.1.0 new feature

Guard Conditions in when Statements in Kotlin 2.1.0

Navigation System in NowInAndroid App

Modular and Scalable Navigation System in Android Using Jetpack Compose

Analytics Logging System in NowInAndroid App

Building a Scalable Analytics Logging Architecture

Kotlin's New Multi-Dollar Feature

Kotlin 2.1.0 new feature

Difference Between const val and val in Kotlin

Kotlin Interview Question

Create Singleton Pattern in Kotlin Without Using object

A Must Learn Design Pattern

Create Your Own Builder Pattern in Kotlin from Scratch

a must Design Pattern in Android

Design Patterns in Android Development

with android examples

Understanding Koin Keywords

A Comprehensive Guide

Integrating Koin with Jetpack Compose

Getting Started with Koin

Simplifying Dependency Injection in Android

Mastering Dependency Injection

The Foundations of Design Patterns and DI in Android

derivedStateOf in Jetpack Compose

A Comprehensive Guide for Android Developers

Power of noinline in Kotlin

crossinline in Kotlin

Enhancing Safety in Inline Functions

Side Effects in Jetpack Compose

Inline Functions in Kotlin

with Bytecode Insights!

Custom Modifiers in Jetpack Compose

remember vs rememberSaveable

Must Create Android Projects

Top Android Repositories to Contribute

DSA Roadmap For Android Dev

Android Engineer Interview Questions

Curated Questions

Akshay Nandwana

5 min read

Best Seller

A Job Ready Android Developer Program Batch-3

Build apps like the pros! Learn Android Development from engineers who’ve worked with top unicorn startups.

Popular This Week

Deep Dive: How Internet Calling Apps Work Under the Hood

December 13, 2025

The Hard Truths of Software Engineering: 21 Lessons from the Trenches

December 8, 2025

ViewModelScope Internals: A Deep Dive into Android's Threading Magic

December 7, 2025

The Complete Guide to Offline-First Architecture in Android

December 4, 2025

Memory Leaks in Jetpack Compose: A Technical Deep Dive

November 25, 2025