PhoneGap might be a bit more popular than J2ObjC. We know about 1 link to it since March 2021 and only 1 link to J2ObjC. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.
>> What is Java's equivalent of Xamarin or Avalonia? Xamarin - RoboVM was a Java-based competitor to Xamarin which Xamarin acquired in 2015, but it was shutdown in 2017 after Microsoft acquired Xamarin. There are some Java-based toolkits such as https://www.codenameone.com/ that target mobile, but they are probably not as well funded as Xamarin has been under Microsoft. From what I hear Xamarin will be... - Source: Hacker News / almost 2 years ago
You can build cross platform app with React Native, Ionic or PhoneGap. - Source: dev.to / over 2 years ago
Laravel - A PHP Framework For Web Artisans
Apache Cordova - Platform for building native mobile applications using HTML, CSS and JavaScript
Xamarin - Create iOS, Android and Mac apps in C#
React Native - A framework for building native apps with React
CodeIgniter - A Fully Baked PHP Framework
Ionic - Ionic is a cross-platform mobile development stack for building performant apps on all platforms with open web technologies.