# Design Patterns in Java

> Learn GoF, SOLID, OOP and Java design patterns with practical how-to guides.

Canonical page: [https://chrome-stats.com/d/in.softecks.designpatternsinjava](https://chrome-stats.com/d/in.softecks.designpatternsinjava)

## Overview

- **ID:** `in.softecks.designpatternsinjava`
- **Platform:** Android
- **Type:** Android app
- **Status:** Available
- **Publisher:** Softecks
- **Category:** EDUCATION
- **Downloads:** 14,797
- **Version:** 4.0
- **Last updated:** 2025-10-07
- **First published:** 2017-12-24
- **Publisher country:** IN
- **Size:** 42 MB
- **Data as of:** 2026-09-07
- **Store listing:** [Google Play Store](https://play.google.com/store/apps/details?id=in.softecks.designpatternsinjava)
- **Website:** [http://www.softecks.in](http://www.softecks.in/)
- **Privacy policy:** [https://softecks.in/privacy\_policy.htm](https://softecks.in/privacy_policy.htm)

## Description

This Chrome extension offers a comprehensive guide to design patterns in Java, covering a wide range of popular and essential patterns such as Singleton, Factory, MVC, Observer, and Strategy Pattern. Design patterns are language-independent strategies for solving common object-oriented design challenges, making your code more flexible, reusable, and maintainable. The extension dives into principles like the Single Responsibility Principle, Open/Closed Principle, and Liskov’s Substitution Principle to help you understand best practices in software design.

Ideal for aspiring and professional Java developers, this tool provides detailed explanations and examples of various design patterns and related concepts. It includes topics like cloning techniques, fluent interfaces, and JVM internal patterns, ensuring a deep understanding of Java design patterns to improve your coding proficiency and software architecture skills.

## Rankings

- #484,964 — 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.POST_NOTIFICATIONS`
- `android.permission.VIBRATE`
- `android.permission.WAKE_LOCK`
- `com.google.android.c2dm.permission.RECEIVE`
- `com.google.android.finsky.permission.BIND_GET_INSTALL_REFERRER_SERVICE`
- `com.google.android.gms.permission.AD_ID`
- `in.softecks.designpatternsinjava.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION`

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Source: [Chrome-Stats](https://chrome-stats.com/d/in.softecks.designpatternsinjava)