Looking for the “best” Kotlin course on YouTube in 2026 means you’re looking for content that is not only high-quality but also up-to-date with the modern Kotlin ecosystem (like Compose Multiplatform, latest language features, etc.).
While I can’t see the future, I can provide you with a definitive list of theย best and most-likely-to-stay-relevant channels and coursesย on YouTube, along with a strategy for finding the newest content in 2026.
Top Tier, Always-Relevant Kotlin YouTube Channels
These channels are run by Google, recognized experts, and dedicated educators. They are your best bet for having high-quality, current content in 2026.

1. Google for Developers (and Android Developers)
This is the official source. They consistently release new content that reflects the latest best practices.
- Why it’s great for 2026: They are at the forefront of Kotlin’s development, especially for Android and Compose. Any “course” or playlist they release will be the gold standard for modern development.
- What to look for: Search for their “Kotlin Bootcamp” or playlists on “Android Basics in Kotlin.” They also have deep dives into Jetpack Compose.
- Channel Link: Google for Developers

2. Philipp Lackner
Philipp is one of the most popular and clear instructors for modern Android development with Kotlin.
- Why it’s great for 2026: He is extremely active and constantly updates his content to match the latest trends (Compose, Clean Architecture, MVVM). His teaching style is very practical and project-based.
- What to look for: His “Complete Kotlin Course” playlists and any project-based tutorials (e.g., “Build a [App Name] with Jetpack Compose”).
- Channel Link: Philipp Lackner

3. Stevdza-San
Another excellent educator who focuses on clean, modern Android development with Kotlin and Jetpack Compose.
- Why it’s great for 2026: His content is very well-structured and easy to follow. He excels at explaining concepts in a simple way and is great for beginners and intermediates looking to build modern apps.
- What to look for: Look for his “Kotlin Course for Beginners” and any Compose-related tutorials.
- Channel Link: Stevdza-San

4. Kotlin by JetBrains
The official channel of the company that created Kotlin. This is the source for deep technical talks and announcements.
- Why it’s great for 2026: This is where you’ll hear about new language features, K2 compiler updates, and Kotlin Multiplatform directly from the engineers. It’s less of a “beginner course” and more of a “masterclass” resource.
- What to look for: Keynotes from KotlinConf, deep dives into specific features, and Multiplatform tutorials.
- Channel Link: Kotlin by JetBrains

5. Coding with Mitch
A seasoned instructor known for his clear and professional teaching style. He has comprehensive courses on Kotlin Coroutines and clean architecture.
- Why it’s great for 2026: He focuses heavily on the difficult, essential topics that don’t change as rapidly (like Coroutines, Flow, Architecture). This foundational knowledge will be critical in 2026.
- What to look for: His playlists on “Kotlin Coroutines” and “Clean Architecture.”
- Channel Link: Coding with Mitch
How to Find the Best 2026 Course When the Time Comes
Since you’re planning for the future, here is your action plan for 2026:
- Use YouTube’s Search Filters:
- Go to YouTube and search for “Kotlin course.”
- Click the “Filter” button.
- Select “Upload date” and choose “This year” or “This month” to see the most recently published courses.
- Search with Specific, Modern Keywords:
- Don’t just search “Kotlin course.” Be specific.
- Try these searches in 2026:
"Learn Kotlin 2026""Jetpack Compose Course 2026""Kotlin Multiplatform Course 2026""Kotlin for Beginners 2026"
- Check the Channels Listed Above:
- Go directly to the channels of Philipp Lackner, Stevdza-San, and Google Developers. Sort their videos by “Most recent” and look for new course playlists they’ve released.
- Evaluate the Course Content:
- Publication Date: Is it clearly from 2025 or 2026?
- Tools Used: Does it use the latest stable version of Android Studio, Kotlin, and Jetpack Compose? Avoid courses still using XML for UI if you want to learn modern Android.
- Comments Section: Are the comments recent and positive? Do people point out if something is outdated?
Summary & Recommendation for 2026
- For Absolute Beginners in 2026: Start with the latest “Kotlin for Beginners” playlist from Philipp Lackner or Stevdza-San.
- For Modern Android Development (Compose): The Google Developers channel and Philipp Lackner will be your most reliable sources.
- For Advanced Topics & Kotlin’s Future: The official Kotlin by JetBrains channel is unmatched.
By focusing on these active, high-quality channels and using the search strategy above, you will have no problem finding the best and most up-to-date Kotlin course on YouTube in 2026. Happy learning.


