App development courses can help you learn programming languages like Java and Swift, user interface design, and mobile app architecture. You can build skills in debugging, version control, and integrating APIs to enhance functionality. Many courses introduce tools such as Android Studio and Xcode, along with frameworks like React Native and Flutter, that support creating cross-platform applications and streamlining the development process.

Coursera
Skills you'll gain: Marketing Materials, Marketing Collateral, Marketing Design, Canva (Software), Cross-Channel Marketing, Promotional Materials, Brochures, Graphic Design, Digital Design, Typography, Web Design and Development, Branding, Digital Advertising
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Matplotlib, Applied Machine Learning, Data Visualization, Supervised Learning, Statistics, Predictive Modeling
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Educational Materials, Learning Management Systems, Instructional Design, Animation and Game Design, Web Content Accessibility Guidelines, User Interface (UI), Interaction Design, Design Elements And Principles
Intermediate · Course · 3 - 6 Months

University of Colorado Boulder
Skills you'll gain: Database Design, SQL, Database Management Systems, NoSQL, Database Development, Relational Databases, Data Warehousing, Database Theory, Database Systems, Database Administration, Databases, Database Architecture and Administration, Database Software, Database Management, Data Modeling, Query Languages, MongoDB, Big Data, Data Architecture, Database Application
Build toward a degree
Beginner · Specialization · 3 - 6 Months

Skills you'll gain: Bash (Scripting Language), Shell Script, Linux Commands, Unix Shell, Linux, Scripting, Unix Commands, Command-Line Interface, Unix, Linux Servers, IT Automation, Debugging, Development Environment, System Configuration, Configuration Management, File Management
Mixed · Course · 1 - 4 Weeks

Skills you'll gain: Email Security, File Management, Control Panels, Web Analytics and SEO, MySQL, Apache, Cloud Hosting, Public Key Infrastructure, User Accounts, Data Security, Encryption, Database Management, Web Servers, Email Automation, System Configuration, PHP (Scripting Language), Server Administration, Performance Tuning, Servers, Content Management
Beginner · Specialization · 1 - 3 Months

AI Business School
Skills you'll gain: Agentic systems, Generative AI Agents, Productivity, Workflow Management, Generative AI, No-Code Development, LLM Application, Responsible AI, Risk Management, AI Product Strategy, Artificial Intelligence, AI Personalization, Prompt Engineering, Customer Service, ChatGPT, Customer experience improvement, Business Process Automation, Digital Transformation, Automation, Innovation
Beginner · Specialization · 1 - 3 Months

Skills you'll gain: JSON, Package and Software Management, Web Scraping, Application Programming Interface (API), File Management, Python Programming, Authentications, Scripting, Data Processing, Performance Testing, Probability & Statistics
Intermediate · Course · 1 - 3 Months

Lund University
Skills you'll gain: Interactive Learning, Environmental Issue, Systems Thinking, Sustainable Development, Critical Thinking, Sustainable Business, Corporate Sustainability, Research, Sustainability Standards, Social Studies, Consumer Behaviour, Culture, Economics, Policy, and Social Studies, Analysis, Environmental Policy, Case Studies
Beginner · Course · 1 - 3 Months

University of Colorado Boulder
Skills you'll gain: Deductive Reasoning, Test Case, Program Development
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Animations
Intermediate · Course · 1 - 3 Months

Oracle AI Database
Skills you'll gain: SQL, Oracle Databases, Database Management, Oracle Cloud, Database Design, Relational Databases, Databases, Cloud Management, Data Management, User Provisioning
Beginner · Course · 1 - 4 Weeks