Ionic
Ionic

3K
2.4K
1.7K
J2ObjC
J2ObjC

7
13
6
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Ionic vs J2ObjC: What are the differences?

What is Ionic? A beautiful front-end framework for developing cross-platform apps with web technologies like Angular and React. Free and open source, Ionic offers a library of mobile and desktop-optimized HTML, CSS and JS components for building highly interactive apps. Use with Angular, React, Vue, or plain JavaScript.

What is J2ObjC? Java to iOS Objective-C translation tool and runtime used by Google Inbox to share 70% of its code across Android, iOS, and Web. J2ObjC is an open-source command-line tool from Google that translates Java code to Objective-C for the iOS (iPhone/iPad) platform. This tool enables Java code to be part of an iOS application's build, as no editing of the generated files is necessary. The goal is to write an app's non-UI code (such as data access, or application logic) in Java, which is then shared by web apps (using GWT), Android apps, and iOS apps.

Ionic and J2ObjC can be primarily classified as "Cross-Platform Mobile Development" tools.

"Allows for rapid prototyping" is the primary reason why developers consider Ionic over the competitors, whereas "Backed by Google" was stated as the key factor in picking J2ObjC.

Ionic and J2ObjC are both open source tools. Ionic with 38.5K GitHub stars and 13.1K forks on GitHub appears to be more popular than J2ObjC with 5.47K GitHub stars and 771 GitHub forks.

What is Ionic?

Free and open source, Ionic offers a library of mobile and desktop-optimized HTML, CSS and JS components for building highly interactive apps. Use with Angular, React, Vue, or plain JavaScript.

What is J2ObjC?

J2ObjC is an open-source command-line tool from Google that translates Java code to Objective-C for the iOS (iPhone/iPad) platform. This tool enables Java code to be part of an iOS application's build, as no editing of the generated files is necessary. The goal is to write an app's non-UI code (such as data access, or application logic) in Java, which is then shared by web apps (using GWT), Android apps, and iOS apps.

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    What are some alternatives to Ionic and J2ObjC?
    PhoneGap
    PhoneGap is a web platform that exposes native mobile device apis and data to JavaScript. PhoneGap is a distribution of Apache Cordova. PhoneGap allows you to use standard web technologies such as HTML5, CSS3, and JavaScript for cross-platform development, avoiding each mobile platforms' native development language. Applications execute within wrappers targeted to each platform, and rely on standards-compliant API bindings to access each device's sensors, data, and network status.
    Xamarin
    Xamarin’s Mono-based products enable .NET developers to use their existing code, libraries and tools (including Visual Studio*), as well as skills in .NET and the C# programming language, to create mobile applications for the industry’s most widely-used mobile devices, including Android-based smartphones and tablets, iPhone, iPad and iPod Touch.
    NativeScript
    NativeScript enables developers to build native apps for iOS, Android and Windows Universal while sharing the application code across the platforms. When building the application UI, developers use our libraries, which abstract the differences between the native platforms.
    React Native
    React Native enables you to build world-class application experiences on native platforms using a consistent developer experience based on JavaScript and React. The focus of React Native is on developer efficiency across all the platforms you care about - learn once, write anywhere. Facebook uses React Native in multiple production apps and will continue investing in React Native.
    Apache Cordova
    Apache Cordova is a set of device APIs that allow a mobile app developer to access native device function such as the camera or accelerometer from JavaScript. Combined with a UI framework such as jQuery Mobile or Dojo Mobile or Sencha Touch, this allows a smartphone app to be developed with just HTML, CSS, and JavaScript.
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    Decisions about Ionic and J2ObjC
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    Interest over time
    Reviews of Ionic and J2ObjC
    Avatar of gistya
    iOS Developer at JORY
    Review ofJ2ObjCJ2ObjC

    This is one of the most amazing open source projects out there. Tom and Kieth do an amazing job working with the developer community and quickly responding to questions and concerns. I was blown away by how solid the ported code was. What a life-saver and a ridiculously awesome tool.

    Review ofIonicIonic

    great framework,lots of resources,great community,easy to create UI

    How developers use Ionic and J2ObjC
    Avatar of fileee GmbH
    fileee GmbH uses J2ObjCJ2ObjC

    We use J2Objc and GWT to provide a shared library of cross-platform code that is used on all our client platforms (Android, iOS and the web) and even in the backend.

    Avatar of Pascal Malbranche
    Pascal Malbranche uses IonicIonic

    We use Ionic as it is an awesome framework to build mobile hybrid apps with nativ access. Also Ionic has a nice community!

    Avatar of Christian Bryant
    Christian Bryant uses IonicIonic

    Cross-Platform goodness. I am a noob here...learning how to implement Ionic is on the top of my ToDo's

    Avatar of papaver
    papaver uses IonicIonic

    used on a recent project, an internal custom app developed for both ios and android.

    Avatar of Grupo Gamma Peninsular, SA de CV
    Grupo Gamma Peninsular, SA de CV uses IonicIonic

    Desarrollo de aplicaciones multi-plataforma con HTML5, JavaScript y CSS3

    Avatar of AmericanBibleSociety
    AmericanBibleSociety uses IonicIonic

    We have plans to employ this frontend framework in future apps.

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