Modern Android App Development with Kotlin — PickAClass
3.5 (4) ⏱ 2h 48m 📚 28 lessons

Modern Android App Development with Kotlin

Learn to design and build fully functional mobile applications from scratch using Kotlin, Jetpack Compose, and modern Android development practices.

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  • 🌐 In English
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About this course

Mobile app development is one of the most in-demand skills in the technology sector today. This text-based course provides a clear, step-by-step pathway to understanding how Android applications are designed, built, and maintained using industry-standard tools. You will transition from knowing nothing about mobile development to understanding how to write clean Kotlin code, build responsive user interfaces, and connect your apps to external data sources. Through detailed written explanations, structured code walkthroughs, and practical exercises, you will gain the confidence to build, test, and debug your own Android applications. What you'll learn: - Understand foundational Android architecture and core mobile design principles. - Build modern, declarative user interfaces using Jetpack Compose. - Apply Kotlin programming fundamentals, including object-oriented concepts and null safety. - Manage asynchronous operations and background tasks efficiently using Kotlin Coroutines. - Integrate external APIs to fetch, parse, and display real-world data in your apps. - Implement local data storage and clean architecture patterns for scalable apps. The course begins with essential mobile concepts and Kotlin programming basics before moving into UI design, data management, and modern application architecture. You will progress naturally from understanding basic syntax to structuring complete, data-driven mobile applications. This course is designed specifically for beginners with no prior mobile development experience. Anyone looking to start a career in app development or build their own custom applications will find this guide accessible and practical. Start your journey into the world of mobile development and begin building your first Android app today.

What you'll get

  • 📜 Certificate of completion
    Add it to your LinkedIn profile
  • 💬 Personal AI tutor
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  • ♾️ Lifetime access
    Come back anytime, no expiry
  • 📱 Phone or computer
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  • 💸 14-day refund
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  • Short & focused
    2h 48m 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
Modern Android App Development with Kotlin
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
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PickAClass — Name Surname
Modern Android App Development with Kotlin
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)

Dedi Mulyadi ID
★ 4 · July 25, 2026

Learned a good amount here. The examples were relevant, though I wished there were a few more practical application tasks. Still, a worthwhile experience.

লায়লা বেগম BD Verified learner
★ 3 · July 10, 2026

It's decent. The concepts are explained well enough, though I wish there were more real-world examples. Useful, but could be better.

Joshua Brown NZ Verified learner
★ 3 · June 23, 2026

Tbh, I expected more practical application. It felt a bit too theoretical for my needs, though the core concepts were explained okay.

ميثاء حسن AE Verified learner
★ 4 · June 9, 2026

Solid content here. While a couple of the modules could have been more detailed, the overall value and applicability are high. Good job!

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What do I need to take this course? +

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

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

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

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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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