Mobile App Performance
Free Advanced course · 10 lessons · 4 weeks · Certificate on completion
Make apps start fast, scroll smoothly and save battery. Across 10 lessons you'll move from fundamentals to a portfolio-ready outcome — at your own pace, with quizzes after each lesson and a final exam to certify your mastery.
What you'll learn
- Measuring performance
- Startup time
- Rendering and frame drops
- Memory leaks
- Network efficiency
- Image loading
Skills you'll pick up
- Measuring performance
- Startup time
- Rendering and frame drops
- Memory leaks
- Network efficiency
- Image loading
Tools covered
- Mobile Performance
- Real-world projects
- Quizzes
- Final exam
Course modules
Module 1: Measuring performance
Module 1 of Mobile App Performance. 3 lessons · 3h
Module 2: Memory leaks
Module 2 of Mobile App Performance. 3 lessons · 3h
Module 3: Battery usage
Module 3 of Mobile App Performance. 2 lessons · 2h
Module 4: Profiling tools
Module 4 of Mobile App Performance. 2 lessons · 2h
Lessons in this course
- Measuring performance
- Startup time
- Rendering and frame drops
- Memory leaks
- Network efficiency
- Image loading
- Battery usage
- App size
- Profiling tools
- A performance review
Instructor
Sara Kim — XR Developer
Sara Kim is a XR Developer with years of hands-on experience teaching Mobile Performance to thousands of learners worldwide.
Certificate
Finish every lesson and pass the final exam to earn a free, verifiable Learnera certificate for Mobile App Performance. It can be downloaded as a PDF and shared on LinkedIn.
Career outcomes
Median global salary $135,000 per year · median India salary ₹18,90,000 per year · 104,185 open roles worldwide
- Mobile Performance Specialist
- Senior Mobile Performance Lead
- Mobile Performance Consultant
Frequently asked questions
Is the Mobile App Performance course free?
Yes. Every Learnera course, including Mobile App Performance, is completely free — lessons, quizzes, the final exam, and the certificate.
How long does Mobile App Performance take?
10 lessons, typically completed in 4 weeks at a comfortable pace.
Do I get a certificate?
Yes — pass the final exam and you receive a free, verifiable certificate you can share on LinkedIn.