jQuery Mobile vs B4X
When comparing jQuery Mobile vs B4X, the Slant community recommends B4X for most people. In the question“What are the best Android app development frameworks?” B4X is ranked 1st while jQuery Mobile is ranked 7th. The most important reason people chose B4X is:
B4XUI custom views are designed, by Erel and other forum members, exactly with this in mind; custom views that act and feel exactly the same no matter what platform you target.
Specs
Ranked in these QuestionsQuestion Ranking
Pros
Pro Resources
With HTML5 development being relatively amateur jQuery Mobile has a vast selection of resources to assist. These resources include websites, books, apps and other frameworks, 3rd party plugins and extensions, and more. All of these can help ramp up and excel the project development cycle.
Pro ThemeRoller
An interactive tool that has been created to customize an apps theme. Users can import a current theme, make changes, and export the theme back to the app for integration.
Pro Download Builder
To optimize application development jQuery Mobile provides a tool to allow the user to customize the framework. It contains the ability to pick and choose which modules to include and then bundles the framework so it contains only what is needed.
Pro Create easy, fast cross-platform views with less code
B4XUI custom views are designed, by Erel and other forum members, exactly with this in mind; custom views that act and feel exactly the same no matter what platform you target.
Pro Powerful general purpose programming tool
As mentioned in its website, "With B4X, anyone who wants to, can develop real-world solutions."
Pro A very active forum where you can find any issue you have, and quick answers to new ones
Pro A highly motivated program author who is very active in the forums
Erel Uziel is simply the most pro-active Soft-Creator/Forum Manager you will ever come across. If it has not yet been asked & answered, just ask and you will be answered withing minutes, and thanks to it being a trully international forum, this is achieved 24h/7d.
Pro Very easy to use and powerful for IoT
Support for Bluetooth/BLE, MQTT, TCP/UDP, Serial, NFC, Websockets, HTTP/2 across platforms makes it the ideal tool for IoT projects.
Pro Live code swapping
A huge productivity boost when you can run your apps on the devices and make code changes real time without needing to recompile.
Pro No complexities compared with other tools
No need to learn JAVA, C+, PHP, or any other complementary languages in order to achieve exactly what you need.
Pro The best all round
Produces highly optimised end results. Easy to use and quick to learn. When you know how to produce an Android app you near enough know how to produce an IOS app.
The fact that there are subtle differences between writing for different platforms is a huge plus - those differences help optimise your code and they're really not difficult to wrap your head round.
Pro Erel has much passion for his tool
The speed of answer topics is amazing.
Pro Many informative video tutorials
The tutorials help beginners as well as more experienced programmers grasping important concepts.
Pro Many code examples of fully working apps for free
The Forum is filled with many code examples of fully working apps for free. Code snippets, animation, different type of views etc. can be easily downloaded and used in your own app.
Pro Large user community
Over the years it has built up a very active user community that is very involved in the evolution of B4X. In their forums you can find any answer to your questions, and if it is not there, they will answer you.
Pro RAD
VERY Rapid Application Development, with tons of pro features.
Pro Tightly integrated framework
Pro Almost everything is free and complete
Except the IDE for iOS. Even so it's very cheap.
Cons
Con The project is practically abandoned
The last release was in 2014. Samsung Tizen Advanced UI (TAU), for example, was started with JQuery, but it was forked off and completely rebuilt from scratch with jQuery concepts but without JQuery dependency itself.
Con Clunky and slow
Con No MVC support
There is no included MVC support in jQuery Mobile. It is possible to achieve this, however, using other frameworks such as BackboneJS in combination with jQuery Mobile, but there are a few limitations. Specifically that MVC frameworks, such as BackboneJS or KnockoutJS, are not compatible with jQuery Mobile page routing.
Con Java-dependent Desktop Development
Con Only for Windows
The IDE, while very handy, only runs on Windows. If you want to code on Mac or Linux, you have to install it on a virtual machine. But you can debug your app by running it on the target OS.
Con The documentation and examples and tutorials are not up to date
The documentation and examples and tutorials are not up to date.
Con For BASIC language lovers
Lots of people are not fans of BASIC-like languages. Enjoyment of B4X, may depend on having a background or affinity for BASIC.
Con Can still need deep knowledge of Java
Attempts to provide BASIC-like language that is more comfortable for a certain demographic of users, but various circumstances will still require knowledge of Java. "No free lunch".
Con Lack of B4W real Web app
Erel needs to make a real Web app designer.