Onsen UI vs Qt: What are the differences?
What is Qt? A leading cross-platform application and UI framework. Qt, a leading cross-platform application and UI framework. With Qt, you can develop applications once and deploy to leading desktop, embedded & mobile targets.
Onsen UI and Qt can be categorized as "Cross-Platform Mobile Development" tools.
Onsen UI is an open source tool with 7.49K GitHub stars and 869 GitHub forks. Here's a link to Onsen UI's open source repository on GitHub.