The 2025 Complete Java Mobile & Web Development Bundle for $34

KEY FEATURES

Go from Absolute Beginner to Writing Your Very First Java Program

This Java Programming online course will teach you step by step how to follow the methodology by introducing concepts and demos that will show the fundamentals of Java needed for developer positions. This Java Programming course is project-based, and you will work on 7 awesome projects and 50 coding exercises as you progress.

What you’ll learn

• Access 85 lectures & 8 hours of content 24/7
• Understand how Java works & programming fundamentals
• Differentiate JDK, JRE & JVM
• Know what Object-Oriented programming is
• Learn wrapper classes of primitive types when converting objects

Who this course is for

• Beginners with no Java experience
• Developers aiming to master Java
• Those interested in core Java topics (Strings, Exceptions, etc.)
• Anyone building apps or games with Java
• Career switchers pursuing Java development
• Aspiring programmers
• Learners exploring game and Android app development

PRODUCT SPECS

Important Details

• Length of time users can access this course: lifetime
• Access options: desktop & mobile
• Redemption deadline: redeem your code within 30 days of purchase
• Experience level required: all levels
• Certificate of Completion ONLY
• Updates included
• Closed captioning NOT available 
• NOT downloadable for offline viewing
• Have questions on how digital purchases work? Learn more here
• Learn more about our Lifetime deals here!

Requirements

• Basic computer knowledge
• A computer with a 64-bit operating system
• Windows OS (64-bit) is preferred but not mandatory

THE EXPERT

Oak Academy | Long Live Tech Knowledge

Oak Academy is a group of tech experts who have been in the sector for years and years. Deeply rooted in the tech world, they know that the tech industry’s biggest problem is the “tech skills gap” and their online course is their solution. They specialize in critical areas like cybersecurity, coding, IT, game development, app monetization, and mobile. Thanks to their practical alignment, they are able to constantly translate industry insights into the most in-demand and up-to-date courses.

KEY FEATURES

Build Database-Driven Java Apps with Spring Boot and Spring Data JPA

Master Spring Boot and Spring Data JPA in this hands-on course designed for beginners and aspiring Java developers. You’ll learn to build robust REST APIs using PostgreSQL and explore integration with MySQL, MSSQL, and MongoDB. Start with installing Java and popular IDEs, then dive into Spring basics, Lombok, Postman, Docker, and DBeaver. Gain practical experience with JPA, Hibernate, entity relationships, query methods, pagination, and more. With real-world examples and step-by-step guidance, you’ll simplify database access and accelerate your development journey.

What you’ll learn

• Access 46 lectures & 4 hours of content 24/7
• Set up Java, IDEs & essential development tools
• Understand Spring Boot fundamentals
• Work with REST APIs using Spring Boot
• Learn JPA, Hibernate & ORM basics
• Use Spring Data JPA for database operations
• Implement entity relationships, pagination & sorting
• Connect & work with PostgreSQL, MySQL, MSSQL, and MongoDB
• Use tools like Postman, Docker & DBeaver in development

Who this course is for

• Users who want to learn Spring Data JPA operations on Spring REST API
• Anyone who wants to make database operations easier & faster
• Anyone who is looking to deepen their understanding of backend development & data management

PRODUCT SPECS

Important Details

• Length of time users can access this course: lifetime
• Access options: desktop & mobile
• Redemption deadline: redeem your code within 30 days of purchase
• Experience level required: all levels
• Certificate of Completion ONLY
• Updates included
• Closed captioning NOT available 
• NOT downloadable for offline viewing
• Have questions on how digital purchases work? Learn more here
• Learn more about our Lifetime deals here!

Requirements

• Having a working computer and internet connection
• Basic knowledge of Java
• Familiarity with SQL or programming experience will be good but not required

THE EXPERT

Oak Academy | Long Live Tech Knowledge

Oak Academy is a group of tech experts who have been in the sector for years and years. Deeply rooted in the tech world, they know that the tech industry’s biggest problem is the “tech skills gap” and their online course is their solution. They specialize in critical areas like cybersecurity, coding, IT, game development, app monetization, and mobile. Thanks to their practical alignment, they are able to constantly translate industry insights into the most in-demand and up-to-date courses.

KEY FEATURES

Create Your Own Innovative Mobile Applications with Android Studio

This course is designed specifically for beginners who want to get started with Android app development. In it, you’ll build 5 fully functional mobile apps from scratch using Java and Android Studio. By working on real-world applications, you’ll quickly bridge the gap between theory and practical experience, gaining the skills needed to develop your own apps confidently. While many online courses on Android development focus heavily on theory, this course stands out by providing a hands-on approach. You’ll not only understand Android’s core concepts, but also apply them in real-time projects. Whether you’re learning Java for Android development or want to explore Android app development with Kotlin, you’ll build a solid foundation in Android Studio and be ready to create your own innovative mobile applications.

What you’ll learn

• Access 98 lectures & 17 hours of content 24/7
• Set up the Android development environment by downloading, installing, and configuring the required software
• Create a new Android project using Android Studio
• Understand the structure & functionality of Android Studio
• Identify core Android components & their roles in app development
• Explain Android component life cycles & their importance in app behavior
• Publish an Android app to the Google Play Store
• Apply existing Android knowledge through hands-on development tasks
• Develop games using Android Studio tools & frameworks
• Build applications that retrieve & display real-time data from the Internet
• Work with external databases using SQLite
• Build apps using robust architecture patterns with ViewModel, LiveData & Room
• Create a messaging application using Firebase services
• Develop real-time applications with Firebase integration
• Design user-friendly interfaces following Material Design principles
• Build modern, efficient Android applications that follow current best practices

Who this course is for

• Beginners with no prior experience in Android app development or Java
• Aspiring developers seeking a career shift into Java or Android development
• Those interested in building mobile, desktop, or web applications using Java
• Developers looking to enhance their Android skills with tools like Firebase, SQLite, and Architecture Components
• Anyone interested in creating modern, user-friendly Android applications using Android Studio

PRODUCT SPECS

Important Details

• Length of time users can access this course: lifetime
• Access options: desktop & mobile
• Redemption deadline: redeem your code within 30 days of purchase
• Experience level required: all levels
• Certificate of Completion ONLY
• Updates included
• Closed captioning NOT available 
• NOT downloadable for offline viewing
• Have questions on how digital purchases work? Learn more here
• Learn more about our Lifetime deals here!

Requirements

• Windows OS (64-bit) is preferred but not mandatory
• Having a working computer with 8GB RAM or higher and an internet connection
• No prior Android knowledge is required
• No Java coding knowledge required

THE EXPERT

Oak Academy | Long Live Tech Knowledge

Oak Academy is a group of tech experts who have been in the sector for years and years. Deeply rooted in the tech world, they know that the tech industry’s biggest problem is the “tech skills gap” and their online course is their solution. They specialize in critical areas like cybersecurity, coding, IT, game development, app monetization, and mobile. Thanks to their practical alignment, they are able to constantly translate industry insights into the most in-demand and up-to-date courses.

KEY FEATURES

Integrating Microservices and Spring Framework for Agile Development

Welcome to the “Microservices | Spring Cloud Microservice with REST API” course. In this course, you’ll gain a deep understanding of microservices architecture and how it addresses the limitations of traditional monolithic systems. You’ll learn to leverage the flexibility and scalability of microservices, enabling you to scale services individually based on demand and improve resource efficiency. The course will teach you how to design and implement modular, independent services, allowing for parallel development and reduced dependencies. You’ll explore how to select the best technology stack for each service and how to isolate faults effectively, enhancing system resilience. By the end, you’ll be equipped with the skills to build robust, scalable microservices applications using Spring Cloud and REST APIs.

What you will learn

• Access to 54 course & 8 hours of content 24/7
• Install the necessary applications
• Set up DBeaver
• Configure Postman
• Integrate Lombok
• Understand microservice architecture
• Compare with monolithic architecture
• Implement Spring Cloud Config
• Set up the Eureka Server
• Utilize Swagger for API documentation
• Integrate Elasticsearch
• Use the contains method
• Learn about microservice communication
• Implement OpenFeign
• Configure RabbitMQ and Kafka
• Set up Zipkin for distributed tracing
• Use Spring Cloud Gateway (API Gateway)
• Implement Resilience4j for circuit-breaking
• Develop a quick microservice

Who is this course for

• Users who want to learn Spring and Spring Boot
• Users interested in learning Spring REST API
• Anyone looking to simplify and accelerate database operations with Spring across different databases
• Anyone aiming to develop projects using microservice architecture
• Those seeking to deepen their understanding of backend development and data management
• Software developers who want to understand database-level operations and beneficial database objects

PRODUCT SPECS

Important Details

• Length of time users can access this course: lifetime
• Access options: desktop & mobile
• Redemption deadline: redeem your code within 30 days of purchase
• Experience level required: all levels
• Certificate of Completion ONLY
• Closed captioning NOT available
• NOT downloadable for offline viewing
• Have questions on how digital purchases work? Learn more here
• Learn more about our Lifetime deals here!

Requirements

• Any device with basic specifications
• Basic knowledge of Java
• Basic knowledge of Spring
• Familiarity with SQL or programming experience will be good but not required
• Having a working computer and internet connection

THE EXPERT

Oak Academy | Long Live Tech Knowledge

Oak Academy is a group of tech experts who have been in the sector for years and years. Deeply rooted in the tech world, they know that the tech industry’s biggest problem is the “tech skills gap” and their online course is their solution. They specialize in critical areas like cybersecurity, coding, IT, game development, app monetization, and mobile. Thanks to their practical alignment, they are able to constantly translate industry insights into the most in-demand and up-to-date courses.

KEY FEATURES

Deep Dive into PostgreSQL, Its Reliability, Scalability, and Extensibility

This course provides valuable knowledge on using PostgreSQL database. Known for its reliability, scalability, and extensibility, PostgreSQL is ideal for high-performance applications, including data warehousing, analytics, and geospatial services. It supports diverse industries, from scientific research to finance, and operates on major OS platforms (Linux, MacOS, Windows, BSD, Solaris).

By the end of this course, you’ll grasp core relational database concepts and PostgreSQL essentials. You’ll cover normalization, SQL basics, advanced SQL features, and various PostgreSQL data types. Practical examples will aid your understanding, all presented concisely.

What you will learn

• Access to 69 lectures & 5 hours of content 24/7
• Learn basic relational database concepts
• Understand normalization techniques
• Gain knowledge of PostgreSQL fundamentals
• Explore database tools for building your own data architecture
• Study privileges within a database system
• Learn about data partitioning
• Discover inheritance in databases
• Implement row security policies
• Get familiar with the simple structure of PostgreSQL
• Learn how to construct your own relational data set
• Understand SQL basics
• Use SQL objects effectively
• Delve into the details of SQL language
• Study different join types
• Learn how to use subqueries
• Master combining queries
• Understand GROUP BY & HAVING clauses
• Explore grouping sets, cubes & rollups
• Discover tips & tricks to simplify working with PostgreSQL

Who is this course for

• Users who want to learn PostgreSQL database from scratch
• Database administrators in other systems looking to transition to PostgreSQL
• Beginner to intermediate PostgreSQL database admins seeking to deepen their skills
• Software developers who want to understand database-level operations and beneficial database objects

PRODUCT SPECS

Important Details

• Length of time users can access this course: lifetime
• Access options: desktop & mobile
• Redemption deadline: redeem your code within 30 days of purchase
• Experience level required: intermediate
• Certificate of Completion ONLY
• Closed captioning NOT available
• NOT downloadable for offline viewing
• Have questions on how digital purchases work? Learn more here
• Learn more about our Lifetime deals here!

Requirements

• Basic computer usage info & internet access
• Familiarity with SQL or programming experience will be good but not required

THE EXPERT

KEY FEATURES

Spring Framework Simplifying Java Development 

The Spring Framework is a comprehensive framework for Java development that provides infrastructure support, and enterprise-level features, and promotes the use of best practices in software design and architecture.

This course provides a comprehensive introduction to the Spring Framework and Spring Boot, focusing on their application in Java development. You will learn how to leverage Spring’s infrastructure support to streamline enterprise application development, allowing you to focus on business logic without being tied to specific deployment environments. The course covers how Spring simplifies complex application development with modular, extensible features and how Spring Boot facilitates the creation of stand-alone, production-ready applications. By the end of the course, you’ll be proficient in using Spring to enhance productivity, speed, and simplicity in your Java projects.

What you will learn

• Access to 38 lectures & 5 hours of content 24/7
• Install Java JDK & popular IDEs like Eclipse and IntelliJ
• Learn the basics of Spring Framework
• Configure & use Lombok in Spring applications
• Utilize Postman for API testing
• Develop & manage Spring REST APIs
• Implement Spring MVC for web applications
• Use Thymeleaf for server-side templating
• Integrate Java Persistence API (JPA) with Spring
• Utilize Hibernate for object-relational mapping
• Understand the Inversion of Control (IoC) container
• Implement Dependency Injection in Spring
• Explore Aspect-Oriented Programming (AOP) in Spring
• Navigate the Spring Core Container
• Develop stand-alone applications with Spring Boot
• Create web applications using Spring Web
• Secure applications with Spring Security
• Manage data access & integration with Spring Data
• Implement microservices with Spring Cloud
• Conduct Spring application testing
• Set up scheduling & task management in Spring
• Send emails using Spring’s email capabilities

Who is this course for

• Users who want to learn the Spring Framework and Spring Boot
• Users interested in learning Spring REST API and MVC
• Anyone looking to simplify and accelerate database operations with Spring
• Developers aiming to use Spring Frameworks for enterprise application development
• Java developers, from beginners to advanced, who want to master Spring Framework modules with Spring Boot

PRODUCT SPECS

Important Details

• Length of time users can access this course: lifetime
• Access options: desktop & mobile
• Redemption deadline: redeem your code within 30 days of purchase
• Experience level required: all levels
• Certificate of Completion ONLY
• Closed captioning NOT available
• NOT downloadable for offline viewing
• Have questions on how digital purchases work? Learn more here
  
• Learn more about our Lifetime deals here!

Requirements

• Basic knowledge of Java
• Familiarity with SQL or programming experience will be good but not required
• A working computer

THE EXPERT

KEY FEATURES

Build 10 Different Real-World Android Apps

With over 2.5 billion active Android users globally, Android development is a valuable skill that can help you enhance your career. Android development skills are in demand around the world with various organizations across a broad range of industries.

This course will take you from a beginner to a more experienced level. It first teaches you Java which is highly important for designing apps in Android. Next, the instructor focuses on the Android SDK to teach you how to build beautiful applications for smartphones. As the course title indicates, it is the complete guide to learning Android application development.

What you’ll learn

• Access 143 lectures & 17 hours of content 24/7
• Reinforce your existing Android information by applying
• Learn how to develop modern Android Apps in the simplest way
• Develop Android applications with powerful architecture using Architecture Components (ViewModel, LiveData, Room)
• Make a messaging app using Firebase.

Who this course is for

• Programmers who are interested in building Android apps
• If you are planning a career as an Android Application Developer and want to find a job in software companies

PRODUCT SPECS

Important Details

• Length of time users can access this course: lifetime
• Access options: desktop & mobile
• Redemption deadline: redeem your code within 30 days of purchase
• Experience level required: all levels
• Certificate of Completion ONLY
• Updates included
• Closed captioning NOT available 
• NOT downloadable for offline viewing
• Have questions on how digital purchases work? Learn more here
• Learn more about our Lifetime deals here!

Requirements

• Basic Android and Java programming knowledge

THE EXPERT

Oak Academy | Long Live Tech Knowledge

Oak Academy is a group of tech experts who have been in the sector for years and years. Deeply rooted in the tech world, they know that the tech industry’s biggest problem is the “tech skills gap” and their online course is their solution. They specialize in critical areas like cybersecurity, coding, IT, game development, app monetization, and mobile. Thanks to their practical alignment, they are able to constantly translate industry insights into the most in-demand and up-to-date courses.

KEY FEATURES

Be Fully Prepared to Tackle the Oracle Certified Java SE 21 Developer Exam

The Oracle Certified Professional: Java SE 21 Developer (Exam 1Z0-830) is a globally recognized credential that validates expertise in Java programming, object-oriented principles, and modern development practices. Highly valued by employers, this certification demonstrates proficiency in one of the world’s most in-demand programming languages.

This course is designed to help learners become skilled Java developers and successfully pass the exam. Unlike standard Java tutorials, this course goes beyond technical knowledge by covering essential exam strategies, tips, and common pitfalls—critical for achieving a passing score. You will start from the basics of Java and gradually build up to advanced topics, while also gaining practical experience through 8 real-world projects and over 50 coding exercises. The course also includes focused exam preparation with practice questions and tactics tailored to the 1Z0-830 exam format. By the end of the course, you will be fully prepared to pass the Java SE 21 Developer Exam and advance your career with confidence.

What you’ll learn

• Access 218 lectures & 35 hours of content 24/7
• Master handling primitives, wrapper classes & type conversions in Java
• Evaluate and apply arithmetic & boolean expressions with precedence rules
• Effectively manipulate text using String, StringBuilder & text blocks
• Work with Java Date-Time API to handle date, time, period & timezone objects
• Create & manage control flow constructs like if/else, switch, and loops
• Implement advanced object-oriented concepts, including encapsulation & inheritance
• Create classes, records, and instantiate fields, methods & constructors
• Apply polymorphism, method overriding & the instanceof operator with pattern matching
• Work with Java interfaces, functional methods & enums effectively
• Handle exceptions using try/catch/finally, try-with-resources & multi-catch blocks
• Understand additional Java features, including annotations & the Java Logging API

Who this course is for

• Beginner programmers 
• Intermediate Java developers
• Students preparing for Oracle certification
• Software engineers, tech enthusiast, and backend developers

NOTE: This course provides a Certificate of Completion but NOT the actual Java SE 21 Developer  Certification. A certificate of completion is issued when you complete a course in full. Official Java certification is earned once you pass their official exams.

PRODUCT SPECS

Important Details

• Length of time users can access this course: lifetime
• Access options: desktop & mobile
• Redemption deadline: redeem your code within 30 days of purchase
• Experience level required: all levels
• Certificate of Completion ONLY
• Updates included
• Closed captioning NOT available 
• NOT downloadable for offline viewing
• Have questions on how digital purchases work? Learn more here
• Learn more about our Lifetime deals here!

Requirements

• Basic computer knowledge
• A computer with a 64-bit operating system
• MacOS (64-bit) is preferred, but not mandatory
• IntelliJ is recommended, but not mandatory

THE EXPERT

Oak Academy | Long Live Tech Knowledge

Oak Academy is a group of tech experts who have been in the sector for years and years. Deeply rooted in the tech world, they know that the tech industry’s biggest problem is the “tech skills gap” and their online course is their solution. They specialize in critical areas like cybersecurity, coding, IT, game development, app monetization, and mobile. Thanks to their practical alignment, they are able to constantly translate industry insights into the most in-demand and up-to-date courses.

KEY FEATURES

Start Making Applications in Android Studio

This course is designed to help beginners get started with building applications in Android Studio and Android app development. If you are interested in enhancing your skills in Android app development, this course is perfect for you. Many platforms offer courses in Android app development but lack the hands-on application part. The “Android App Development Course | Android 11 From Scratch” is specifically created to address this gap. The course will take you from a beginner to an advanced level. Throughout the lectures, you will learn Android app development step-by-step. The course will not only demonstrate through examples but also explain the reasons behind them. Moreover, you will practice with more than 10 examples and learn to build and publish 2 major apps.

What you’ll learn

• Access 59 lectures & 11 hours of content 24/7
• Learn Android app development
• Explore the fundamental components of an Android app, including activities, fragments & services
• Gain insight into the life cycles of Android components & how to manage them effectively
• Publish your app on Google Play & other app stores

Who this course is for

• A total beginner, with a curious mind, who wants to be an app developer
• Programmers who are interested in building Android apps
• Anyone planning a job transformation and wants to become an Android developer

PRODUCT SPECS

Important Details

• Length of time users can access this course: lifetime
• Access options: desktop & mobile
• Redemption deadline: redeem your code within 30 days of purchase
• Experience level required: all levels
• Certificate of Completion ONLY
• Updates included
• Closed captioning NOT available 
• NOT downloadable for offline viewing
• Have questions on how digital purchases work? Learn more here
• Learn more about our Lifetime deals here!

Requirements

• A Windows PC, Mac, or Linux Computer
• No prior knowledge is required for Android Development
• No Android coding knowledge required!

THE EXPERT

Oak Academy | Long Live Tech Knowledge

Oak Academy is a group of tech experts who have been in the sector for years and years. Deeply rooted in the tech world, they know that the tech industry’s biggest problem is the “tech skills gap” and their online course is their solution. They specialize in critical areas like cybersecurity, coding, IT, game development, app monetization, and mobile. Thanks to their practical alignment, they are able to constantly translate industry insights into the most in-demand and up-to-date courses.

KEY FEATURES

Develop Large-Scale, Web-Integrated Android Apps

If you’re interested in developing new and innovative applications for the world’s #1 mobile platform, this course is a perfect match for you. This course is a mid-level Android app development course which means we will not be starting this course from scratch. It will cover very important topics such as fragments, architectural room database, notification, Firebase Real-Time Database, Retrofit library, and REST API usage. During the course, you will learn all the topics practically. You will also develop 2 large-scale, web-integrated applications that use online databases.

What you’ll learn

• Access 133 lectures & 17 hours of content 24/7
• Develop advanced Android applications using a web-integrated, online database
• Improve their existing Android knowledge 
• Develop applications using the Java programming language
• Develop applications with Firebase Real-Time Database, Architectural Components (View Model, Live Data, Room) & SQLite

Who this course is for

• Programmers who are interested in building Android apps
• If you are planning a career as an Android Application Developer and want to find a job in software companies

PRODUCT SPECS

Important Details

• Length of time users can access this course: lifetime
• Access options: desktop & mobile
• Redemption deadline: redeem your code within 30 days of purchase
• Experience level required: all levels
• Certificate of Completion ONLY
• Updates included
• Closed captioning NOT available 
• NOT downloadable for offline viewing
• Have questions on how digital purchases work? Learn more here
• Learn more about our Lifetime deals here!

Requirements

• Basic understanding of Android
• Basic understanding of Android Studio

THE EXPERT

Oak Academy | Long Live Tech Knowledge

Oak Academy is a group of tech experts who have been in the sector for years and years. Deeply rooted in the tech world, they know that the tech industry’s biggest problem is the “tech skills gap” and their online course is their solution. They specialize in critical areas like cybersecurity, coding, IT, game development, app monetization, and mobile. Thanks to their practical alignment, they are able to constantly translate industry insights into the most in-demand and up-to-date courses.

KEY FEATURES

Master Git and GitHub: From Beginner to Expert

Get ready to master Git and GitHub with this complete course! Whether you’re starting from scratch or looking to refine your skills, this course covers everything you need to confidently use these essential tools for version control and collaboration. From creating repositories and managing commits to handling branches and collaborating on projects, you’ll gain hands-on experience through practical examples and projects. Learn the fundamental commands, explore advanced features, and tackle real-world scenarios to become proficient in Git and GitHub—no prior experience required. With lifetime access, high-quality content, and full support, you’ll be ready to manage your projects like a pro.

What you’ll learn

• Access 19 lectures & 2 hours of content 24/7
• Learn to set up Git & GitHub from scratch
• Understand version control concepts & commands
• Make commits, move & delete files within repositories
• Use Git to track & review repository history
• Collaborate with others by managing branches & merging changes
• Exclude unwanted files from being committed
• Work efficiently with GitHub repositories &  project collaboration tools
• Master best practices for using Git and GitHub in real-world projects

Who this course is for

• Beginners who want to learn version control & Git/GitHub from the ground up
• Developers looking to enhance their Git & GitHub skills for collaboration and project management
• Students or professionals who want to understand how to use Git for version tracking and branching
• Anyone interested in mastering Git & GitHub for real-world software development projects

PRODUCT SPECS

Important Details

• Length of time users can access this course: lifetime
• Access options: desktop or mobile
• Redemption deadline: redeem your code within 30 days of purchase
• Experience level required: all levels
• Certificate of Completion ONLY
• Updates included
• Closed captioning NOT available 
• NOT downloadable for offline viewing
• Have questions on how digital purchases work? Learn more here
• Learn more about our Lifetime deals here!

Requirements 

• No prior knowledge of Git or GitHub is required
• Basic computer skills (file management, understanding directories, etc.)
• A computer with internet access to install Git and use GitHub

THE EXPERT

Oak Academy | Long Live Tech Knowledge

Oak Academy is a group of tech experts who have been in the sector for years and years. Deeply rooted in the tech world, they know that the tech industry’s biggest problem is the “tech skills gap” and their online course is their solution. They specialize in critical areas like cybersecurity, coding, IT, game development, app monetization, and mobile. Thanks to their practical alignment, they are able to constantly translate industry insights into the most in-demand and up-to-date courses.