- Discover why performance is so critical to the success of your Android App.
- Employ a few best practices to help resolve common issues in the areas of rendering, memory, compute, and battery.
- Learn how to profile your code.
Android Performance
Learn to optimise your app as an app developer for seamless performance, fewer glitches and greater utility with ...Read more
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Quick Facts
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Collaborators
Google
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Medium of instructions
English
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Mode of learning
Self study
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Mode of Delivery
Video and Text Based
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Course overview
Android Performance Certification by Udacity will teach course participants who will be handling apps to identify and treat those performance problems. As the program proceeds towards closure, the candidates will then be capable enough to perform exploratory tests, use outputs to navigate to problematic codes, run profiling tools, and design a plan of attack to resolve poor performance.
They will get a detailed understanding of how to program code and also about how the Android platform interacts, which shall help them with future optimization issues. Udacity offers rich learning content in this course wherein interactive quizzes keep learners engaged throughout the course and also increase their involvement in learning.
It shall be delivered by industry professionals in a self-paced mode. This will help candidates to emerge as leaders in embracing the most in-demand roles in technology. Android Performance Certification is supported by Google, which furthers Udacity's mission of partnering with leading tech companies to make enrollees aware of developments in the tech industry.
The highlights
- Pursue free of cost
- Supported by Google
- The program offered by Udacity
Program offerings
- Online learning
- Videos
- Modules
- Quiz
Course and certificate fees
The fees for the Android Performance course is :
Fees compoents | Amount |
Course fees | Rs. 21,072 |
certificate availability
No
Eligibility criteria
Work experience
Android Performance Certification online course participants must possess prior work experience in developing apps in Java on Android devices and working knowledge of Github.
Education
In order to take up Android Performance Certification training, course participants have to ensure they have a pre-existing knowledge of the basics of the Android life cycle and how to perform regular operations in a terminal.
Certification qualifying details
Participants who are keen to get a certificate of completion are required to complete the entire program successfully.
What you will learn
Android Performance Certification program is for app developers who are not much accustomed to avoiding technical lags and speed issues in the apps created by them. By pursuing this course, they will learn every necessary aspect related to their app’s performance including-
- Discovering the tools in android studio that will help detect and resolve memory leaks and memory churn.
- Discovering tools provided with Android Studio that'll help minimize the battery use of an App.
- Discovering why performance is so critical to the success of an Android app.
- Candidates will learn how to use systrace in evaluating and improving the performance of functions.
- Gaining information and learning on the Android framework will help an app minimize its impact on a device's battery usage.
- Candidates will learn about profiling the code.
The syllabus
Lesson 1: Welcome
Lesson 2: Render
- How to identify and diagnose the key performance problems that come with drawing to the screen.
Lesson 3: Compute and memory
- Use systrace to evaluate and improve the performance of functions.
- Discover the tools in android studio that will help you detect and resolve memory leaks and memory churn.
Lesson 4: Battery
- Learn about classes in the Android Framework that will help your app minimize its impact on a device's battery usage.
- Discover tools provided with Android Studio that'll help you minimize the battery use of your App.
Admission details
Android Performance Certification training can be pursued by any prospective learner. Candidates are required to follow the below-mentioned admission steps:
Step 1: Go to the official course webpage.
Step 2: Click on the ‘Start Free Course” option.
Step 3: Sign up/sign in via your Facebook or Google account.
Step 4: The webpage shall now display your course dashboard.
Scholarship Details
Android Performance Certification Course is a free course. Hence, candidates will not require any scholarship.
How it helps
Now that mobile applications cater to almost every need of a user, they expect apps to download and run fast and efficiently. If an app performs well on low-end devices and even on slower internet connections, the user base and one's impact and potential for monetization will naturally increase. The ability to make conscious coding decisions is what separates mediocre Android programmers from the leaders in app development. Android Performance Certification benefits aim at the same.
If a developer does not know how to boost the speed and utility of his app, even the most advanced Android app would not help. Performance matters to users and thus it must matter to an app developer too. Android Performance Certification syllabus will help learners understand how common performance problems arise from OS, application code, and hardware.
Using profiling tools to gather data, course participants can identify and resolve performance bottlenecks, so eventually, users can have a smooth 60 FPS experience that will keep them engaged with the app. Udacity has partnered with Google to make the course industrially relevant and teach learners the skills that organizations look for in a workforce.
FAQs
Is the Android Performance programme content downloadable?
Yes, learners can do the following to access videos offline-
Tap the ‘Lesson Concept’ page on the dashboard. All the video content is provided there
Then the candidate has to click on the ‘Resources’ tab mentioned on the left side of the navigation menu.
There are links provided against every video. Candidates are required to click it and download it.
Can a candidate with zero experience in developing an app pursue Android Performance?
They can do so but they will have to pursue the Developing Android Apps course before pursuing the present course for getting an idea.
What are the technical requirements for classroom learning?
Course-takers require an Android device, up-to-date version of Chrome, Firefox, Opera, Safari or Microsoft Edge, a reliable Wi-Fi or cellular data connection, Windows 7 or higher version in PC, OS of Mac: OS X 10.11 or higher, any recent distribution of Linux or Ubuntu: 17.10+ or 14.04 LTS+.
What is the deadline for quizzes?
There is no fixed deadline. There is only a directive aimed to keep students on track.
Are the videos subtitled?
Yes, subtitles of the videos can be obtained in Chinese, English and Portuguese. To access the subtitles, learners need to click on the ‘cc’ button and select the preferred language.
How can learners contact the support team?
A live chat is available on the course URL. Candidates are required to check it regularly.
How to post a question for a mentor?
Firstly, the candidate has to go to the Help button on the left side of the “Classroom” tab. Secondly, he has to click on “Ask a Mentor” after which he will be asked to fill in the relevant details. He will be notified via email once it has been answered.
What can learners unfamiliar with Github do?
They can first pursue Udacity’s course on Git and Github to get a general understanding.
Does this course come with a certification?
Learners can confirm this with the customer support team.