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.

Skills you'll gain: HVAC, Fire And Life Safety, Building Services Engineering, Pump Stations, Building Codes, Equipment Design, Thermal Management, Hydraulics, Mechanical Ventilation, Facility Repair And Maintenance, Mechanical Design, Safety Standards, Energy and Utilities, Health And Safety Standards, Control Systems, Mechanical Engineering, Engineering, Scientific, and Technical Instruments, System Requirements, Process Control, Engineering
★ 4.5 (113) · Intermediate · Specialization · 3 - 6 Months

Skills you'll gain: Network Architecture, Model Optimization, Artificial Neural Networks, Model Training, Network Planning And Design, Performance Testing, Deep Learning
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Collaboration, Collaborative Software, Adobe InDesign, Design Reviews, Version Control, Style Guides, User Feedback, Design, Adobe Creative Cloud, Editing, Layout Design, Document Management, File Management, Branding
Intermediate · Course · 1 - 4 Weeks

Simplilearn
Skills you'll gain: AI Personalization, Wireframing, Generative AI, Prototyping, Figma (Design Software), User Experience Design, User Interface and User Experience (UI/UX) Design, User Flows, Design Software, UI Components, User Interface (UI) Design, AI Workflows, Software Architecture
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Solution Architecture, Systems Design, Architectural Drawing, Artificial Intelligence and Machine Learning (AI/ML), Design Specifications, Load Balancing, Distributed Computing, Dataflow, Data Store, Functional Specification, Diagram Design, Data Pipelines
Intermediate · Course · 1 - 4 Weeks

University of Colorado Boulder
Skills you'll gain: Object Oriented Design, Object Oriented Programming (OOP), Unified Modeling Language, JUnit, Software Testing, Java, Java Programming, Unit Testing, Software Design, Software Development, Test Driven Development (TDD), Diagram Design
★ 3.9 (17) · Intermediate · Course · 1 - 3 Months

Skills you'll gain: 3D Modeling, 3D Assets, Architectural Design, Performance Tuning, Model Optimization, Architecture and Construction, Computer Graphics, Computer Graphic Techniques, Graphical Tools, Design Elements And Principles, Aesthetics
Advanced · Course · 1 - 3 Months

Johns Hopkins University
Skills you'll gain: Health Policy, Health Systems, Public Health, Health Administration, Research Design, Systems Analysis, Scalability, Technical Communication
★ 4.7 (42) · Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Microsoft Word, Microsoft Office, Technical Documentation, Document Management, Graphic and Visual Design, Information Architecture, Content Development and Management
Mixed · Course · 1 - 4 Weeks

Skills you'll gain: Canva (Software), Visual Design, Layout Design, Design Elements And Principles, Workflow Management, Design Strategies, Graphic and Visual Design, Digital Design, Graphic and Visual Design Software, Marketing Collateral, Graphic Design, Marketing Design, Content Creation, Marketing Materials, Color Theory, Portfolio Management, Brand Awareness
★ 4.7 (96) · Advanced · Guided Project · Less Than 2 Hours
Skills you'll gain: API Design, Application Programming Interface (API), Cloud API, AI Security, Cloud Management, Security Controls, Application Performance Management, Load Balancing, Incident Response, MLOps (Machine Learning Operations), GitHub, Python Programming, Machine Learning
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Adobe Photoshop, Photo Editing, Typography, AI powered creativity, Color Matching, Adobe Creative Cloud, Visual Storytelling, Graphic and Visual Design, Graphic and Visual Design Software, Design Elements And Principles, Graphics Software, Image Quality, Editing, Graphical Tools, AI Integrations, Post-Production, Creative Design, Layout Design
★ 5 (16) · Beginner · Specialization · 3 - 6 Months