When comparing Weex vs Telerik AppBuilder, the Slant community recommends Weex for most people. In the question“What are the best frameworks for developing cross-platform mobile apps with JavaScript?” Weex is ranked 6th while Telerik AppBuilder is ranked 18th. The most important reason people chose Weex is:
Use HTML, CSS and JS to build interfaces.
Ranked in these QuestionsQuestion Ranking
Pros
Pro You can use common front-end stack
Use HTML, CSS and JS to build interfaces.
Pro Plugins for popular IDEs
Telerik provides Visual Studio and Sublime Text plugins for the AppBuilder.
Pro Integrates with Apache Cordova
AppBuilder offers a fast way to import Cordova plugins such as the camera.
Cons
Con No clear path for starting a new project
Con Young project with a small community
AppBuilder is a young project that's been fairly slow to gain popularity. This means the community is rather small, so there is a limited amount of 3rd party learning resources available.
There is a forum, but it's not very active.