Here are some popular Flutter courses from Angela Yu:
The biggest pain point for legacy Flutter courses was Dart’s shift to Null Safety (NNBD). The Angela Yu course has successfully migrated all projects to use null safety. You will no longer see the dreaded ! null assertion operators cluttering the beginners' code. The late keyword and nullable types are now properly taught. flutter course angela yu updated
Many students report that the code examples and setup instructions are outdated compared to the latest versions of Flutter (currently at version 3.41 as of February 2026). You may encounter errors with newer SDKs or deprecated widgets while following along. Top Recommendations for 2026 Here are some popular Flutter courses from Angela