Should I use Dart or Flutter?

Then you can hop directly into Flutter world without learning Dart specifically as its quite similar to Java/C++/C# etc. Hence, you can now start learning Flutter.24 Nis 2021

The Dart language usually outperforms all other development frameworks in terms of device performance . The Google-backed Flutter framework is an open-source development toolkit. It enables developers to post queries and gives them the authority to access various documents through open developer forums.