App design courses can help you learn user interface design, prototyping, usability testing, and interaction design principles. You can build skills in creating wireframes, conducting user research, and implementing design feedback effectively. Many courses introduce tools like Sketch, Figma, and Adobe XD, that support creating visually appealing and functional app layouts. You’ll also explore design systems and accessibility standards to ensure your apps are user-friendly and inclusive.

Johns Hopkins University
Skills you'll gain: Land Development, Landscape Architecture, Environmental Science, Sustainable Systems, Sustainable Development, Environment, Case Studies, Community Development, Public Works, Sustainable Design, Sustainable Architecture, Environment and Resource Management, Natural Resource Management, Land Management, Social Studies, Economic Development
★ 4.7 (93) · Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Restful API, Application Security, Java Programming, Application Frameworks, Model View Controller, Development Environment, Web Applications, Application Programming Interface (API), Apache Maven, Authorization (Computing), Authentications
★ 4.4 (38) · Intermediate · Course · 1 - 4 Weeks

Board Infinity
Skills you'll gain: Angular, Cascading Style Sheets (CSS), Responsive Web Design, Web Design and Development, Front-End Web Development, HTML and CSS, jQuery, React.js, Javascript, Web Applications, JavaScript Frameworks, Web Development, Bootstrap (Front-End Framework), Frontend Integration, Ajax, Application Frameworks, UI Components, digital literacy, Hypertext Markup Language (HTML), Web Content Accessibility Guidelines
★ 4.4 (53) · Beginner · Specialization · 1 - 3 Months

Scrimba
Skills you'll gain: HTML and CSS, Responsive Web Design, Cascading Style Sheets (CSS), Hypertext Markup Language (HTML), Web Design and Development, File Management, Web Design, Front-End Web Development, Web Development
★ 4.8 (74) · Beginner · Course · 1 - 4 Weeks

University of Colorado Boulder
Skills you'll gain: Data Ethics, Security Awareness, Healthcare Ethics, Responsible AI, Ethical Standards And Conduct, Cybersecurity, Diversity Awareness, Generative AI, Artificial Intelligence, Diversity Training, Computer Science, Diversity Programs, digital literacy, Medical Privacy, Information Privacy, Diversity Equity and Inclusion Initiatives, Social Impact, AI Personalization, Media and Communications, Clinical Research Ethics
★ 4.5 (63) · Beginner · Specialization · 3 - 6 Months

Skills you'll gain: Six Sigma Methodology, Lean Methodologies, Lean Manufacturing, Lean Six Sigma, Operational Excellence, Process Improvement, Stakeholder Engagement, Stakeholder Management, Quality Improvement, Business Process, Process Improvement and Optimization, Quality Management, Organizational Strategy, Continuous Improvement Process, Process Analysis, New Product Development, Data Analysis
★ 4.6 (57) · Beginner · Course · 1 - 4 Weeks

University of Illinois Urbana-Champaign
Skills you'll gain: Distributed Computing, File Systems, Cloud Computing, Dataflow, Transaction Processing, Computer Security, Data Centers, Cyber Security Policies, Authorization (Computing), Apache Hadoop, Data Store, Database Theory, Cloud Security, Authentications, NoSQL, Algorithms, Data Integrity, Encryption, File Management, Graph Theory
★ 4.5 (323) · Mixed · Course · 1 - 3 Months

Universidad de los Andes
Skills you'll gain: Control Systems, Mathematical Modeling, Engineering Analysis, Matlab, Simulation and Simulation Software, Systems Analysis, Systems Design, Differential Equations, Applied Mathematics, Linear Algebra, Performance Tuning
★ 4.7 (71) · Intermediate · Course · 1 - 4 Weeks

Michigan State University
Skills you'll gain: Game Design, Peer Review, Storytelling, Video Game Development, Writing and Editing, Writing, Content Creation, Creative Thinking, Constructive Feedback, Visual Storytelling, Multimedia
★ 4.4 (66) · Beginner · Course · 1 - 3 Months

Coursera
Skills you'll gain: Engineering Design Process, Engineering Analysis, Mechanical Design, Simulation and Simulation Software, Innovation, Structural Analysis, Mechanical Engineering, Finite Element Methods, Simulations, Model Optimization
★ 4.9 (35) · Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Event-Driven Programming, Video Game Development, Debugging, Game Design, Animation and Game Design, Program Development, Algorithms, Computer Programming, Problem Solving, Design, Computer Science
★ 4.7 (146) · Beginner · Guided Project · Less Than 2 Hours

L&T EduTech
Skills you'll gain: Civil Engineering, Construction Engineering, Land Development, Building Information Modeling, Construction, Construction Management, Aerospace Basic Quality System Standards, Capacity Planning, Building Design, Building Services Engineering, Facility Management, Facility Repair And Maintenance, Landscape Architecture, Construction Estimating, Architectural Design, Environmental Engineering, Security Strategy, Energy and Utilities, Process Analysis, Engineering Plans And Specifications
★ 4.8 (21) · Intermediate · Specialization · 1 - 3 Months