# Operating Systems - MasterNow

> Learn operating systems: processes, threads, scheduling & memory.

Canonical page: [https://chrome-stats.com/d/operating.systems.computer.science](https://chrome-stats.com/d/operating.systems.computer.science)

## Overview

- **ID:** `operating.systems.computer.science`
- **Platform:** Android
- **Type:** Android app
- **Status:** Available
- **Publisher:** Total Cyber Tech Pvt Ltd
- **Category:** EDUCATION
- **Downloads:** 461
- **Version:** 1.1.0
- **Last updated:** 2026-03-14
- **First published:** 2025-05-06
- **Publisher country:** PK
- **Size:** 51 MB
- **Data as of:** 2026-09-16
- **Store listing:** [Google Play Store](https://play.google.com/store/apps/details?id=operating.systems.computer.science)
- **Website:** [https://masternow.app](https://masternow.app/)
- **Privacy policy:** [https://www.totalcybertech.com/privacy-policy-for-operating-systems](https://www.totalcybertech.com/privacy-policy-for-operating-systems)

## Description

Dive into the core principles of Operating Systems with this comprehensive learning app. Whether you&#39;re a computer science student, IT professional, or tech enthusiast, this app simplifies complex OS concepts through clear explanations and interactive practice activities.<br><br>Key Features:<br>• Complete Offline Access: Study operating system concepts anywhere, no internet required.<br>• Structured Content Flow: Learn essential topics such as process management, memory allocation, and file systems in a logical sequence.<br>• Single-Page Topic Presentation: Each concept is covered concisely on one page for easy comprehension.<br>• Progressive Learning Path: Start with OS fundamentals and gradually explore advanced concepts like virtualization and security.<br>• Interactive Exercises: Reinforce your learning with MCQs, fill-in-the-blanks, and practical problem-solving activities.<br>• Clear and Simple Language: Complex OS theories are explained in easy-to-understand terms.<br><br>Why Choose Operating Systems - Concepts &amp; Practice?<br>• Covers key topics such as process synchronization, deadlock prevention, and scheduling algorithms.<br>• Provides clear explanations for core OS functions like kernel architecture, paging, and I/O management.<br>• Ideal for both self-study learners and students preparing for exams.<br>• Includes interactive activities to build practical skills in OS design and management.<br>• Ensures comprehensive subject coverage, from system fundamentals to advanced OS structures.<br><br>Perfect For:<br>• Computer science students studying operating system design.<br>• IT professionals seeking to improve system management skills.<br>• Developers aiming to understand OS internals for software optimization.<br>• Tech enthusiasts exploring core computer architecture concepts.<br><br>Master the essential concepts of Operating Systems and improve your understanding of modern computing environments today!

## Rankings

- #1,412,248 — 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.READ_EXTERNAL_STORAGE`
- `android.permission.WAKE_LOCK`
- `com.android.vending.BILLING`
- `com.android.vending.CHECK_LICENSE`
- `com.google.android.gms.permission.AD_ID`
- `operating.systems.computer.science.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION`

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Source: [Chrome-Stats](https://chrome-stats.com/d/operating.systems.computer.science)