Android App Development with Kotlin: From Scratch to Apps — PickAClass
3.2 (4) ⏱ 2h 36m 📚 26 lessons 🎧 Audio version

Android App Development with Kotlin: From Scratch to Apps

Build functional mobile applications using Kotlin, Jetpack Compose, and modern databases through structured written explanations and code exercises.

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About this course

Have you ever wanted to build your own mobile applications but didn't know where to start? This text-based guide takes you from absolute beginner to confidently writing and structuring modern Android applications. Through clear, written explanations and practical code snippets, you will master the fundamentals of Kotlin programming and Android architecture. You will progress from simple user interfaces to handling data, multimedia, and cloud integration, giving you the skills to turn your app ideas into functional software. What you'll learn: - Learn the core syntax of Kotlin, including variables, control flow, object-oriented concepts, and modern programming standards. - Design responsive user interfaces using Jetpack Compose and modern layout principles. - Manage asynchronous operations and background tasks efficiently using Kotlin Coroutines. - Store and retrieve local data securely using Room Database and structured data patterns. - Integrate cloud services like Firebase for user authentication and real-time data storage. - Implement native device features such as camera access, multimedia playback, and seamless navigation flow. The course begins with foundational programming concepts and Kotlin syntax before moving into UI design, component lifecycles, and state management. You will then explore data persistence, API integration, and cloud databases through structured written walkthroughs and exercises. This course is designed for absolute beginners with no prior programming experience, as well as developers looking to transition to modern Android development. Start reading today and build your first modern mobile application from the ground up.

What you'll get

  • 📜 Certificate of completion
    Add it to your LinkedIn profile
  • 💬 Personal AI tutor
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  • 🎧 Audio version included
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  • ♾️ Lifetime access
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  • 📱 Phone or computer
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  • 💸 14-day refund
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  • Short & focused
    2h 36m 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 Kotlin: From Scratch to Apps
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 Kotlin: From Scratch to Apps
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.

Reviews (4)

Emi Ito KE Verified learner
★ 3 · July 11, 2026

It's a decent introduction. Could benefit from more diverse examples and a slightly better flow between modules.

James Lefebvre CA
★ 4 · June 22, 2026

Pretty good course. The information was relevant, and I could see myself using it. A few areas felt a bit rushed though.

يوسف بن عبدالله الشامسي OM Verified learner
★ 4 · June 17, 2026

Good introduction. I appreciated the clear steps, although some of the later modules could have used more examples.

منير DZ Verified learner
★ 2 · June 11, 2026

Found it useful for a refresher. Not sure it would be the best starting point for a complete beginner, tbh.

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