Android App Development with Java: Build Practical Applications from Scratch — PickAClass
⏱ 2h 30m 📚 25 lessons 🎧 Audio version

Android App Development with Java: Build Practical Applications from Scratch

Learn to build functional Android applications from scratch using Java, starting from foundational concepts to deploying fully realized mobile projects.

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  • 🌐 In English
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About this course

Embarking on your mobile development journey can feel overwhelming, but mastering the fundamentals of Android development using Java opens up endless opportunities to create impactful mobile software. This text-based course guides you step-by-step through the process of writing, compiling, and understanding Android applications. By reading through our comprehensive explanations and analyzing practical code examples, you will transition from an absolute beginner to a confident developer capable of building your own functional mobile applications from scratch. What you'll learn: - Understand core Android architecture, components, and the application lifecycle. - Design responsive user interfaces using XML layout files and modern ConstraintLayout principles. - Implement application logic and interactive features using clean Java code. - Manage application data using local storage solutions and modern View Binding techniques. - Debug and test your mobile applications using standard Android Studio tools. The course begins with essential terminology, setup instructions, and foundational coding concepts before progressing into step-by-step development of practical applications. You will read structured explanations, study clear code snippets, and complete written exercises to reinforce your learning. Designed specifically for beginners, this course requires no prior mobile development experience. Start reading today and take your first step toward building your own Android applications.

What you'll get

  • 📜 Certificate of completion
    Add it to your LinkedIn profile
  • 💬 Personal AI tutor
    Stuck on a lesson? Ask your built-in tutor anything, any time.
  • 🎧 Audio version included
    Learn on the go — no screen needed
  • ♾️ Lifetime access
    Come back anytime, no expiry
  • 📱 Phone or computer
    Works anywhere, any device
  • 💸 14-day refund
    No questions asked
  • Short & focused
    2h 30m of practical content

Certificate of completion

Every course you complete on PickAClass issues a credential like this — original, with its own code, verifiable by URL, and detailed about what was actually demonstrated.

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PickAClass
Skills profile · verifiable
Document
Certificate of Mastery
This certifies that
Name Surname
has successfully demonstrated mastery of
Android App Development with Java: Build Practical Applications from Scratch
Skills demonstrated
Behavioral pattern analysis
Foundational
1.2 hrs
Decision-architecture frameworks
Proficient
1.4 hrs
A/B test design
Proficient
1.7 hrs
Behavioral copywriting
Advanced
1.9 hrs
P
PickAClass — Name Surname
Android App Development with Java: Build Practical Applications from Scratch
Page 2 of 2
Performance detail
Coursework summary
Lessons completed 14 / 14
Practice questions 26 / 28
Assignments submitted 4 (avg 4.5 / 5)
Capstone project Reviewed — 4.6 / 5
Total practice 6.2 hrs
Performance benchmark
Cohort rank Top 12% of 1,625
Time to completion 11 days (median: 22)
Mastery score 91 / 100
Practice-question score 94%
Skill verification Verified Skill Path
Verify this credential
pickaclass.com/certificates/PCC-2026-X4F7-AP19
Issued under the academic standards of PickAClass. Skill levels reflect assessed performance against the course's competency rubric. This is an original credential of this platform.

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Frequently asked

What do I need to take this course? +

Just a phone or computer with internet. No installs, no special hardware.

How do I pay? +

By card via Stripe. We don’t store card details — Stripe handles them securely.

Can I get a refund? +

Yes — full refund within 14 days, no questions asked.

How long will I have access? +

Forever. Once you purchase, the course is yours to revisit anytime.

Will I get a certificate? +

Yes. On completion you'll receive a certificate you can add to your LinkedIn profile.

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