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  5. J2ObjC vs Shoutem UI

J2ObjC vs Shoutem UI

OverviewComparisonAlternatives

Overview

J2ObjC
J2ObjC
Stacks8
Followers20
Votes6
GitHub Stars6.0K
Forks991
Shoutem UI
Shoutem UI
Stacks10
Followers44
Votes44
GitHub Stars5.0K
Forks454

J2ObjC vs Shoutem UI: What are the differences?

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.

What is Shoutem UI? Customizable set of components for React Native applications. Shoutem UI is a set of styleable components that enables you to build beautiful React Native applications for iOS and Android. All of our components are built to be both composable and customizable.

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

"Backed by Google" is the primary reason why developers consider J2ObjC over the competitors, whereas "Themes" was stated as the key factor in picking Shoutem UI.

J2ObjC and Shoutem UI are both open source tools. J2ObjC with 5.47K GitHub stars and 771 forks on GitHub appears to be more popular than Shoutem UI with 4.26K GitHub stars and 481 GitHub forks.

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Detailed Comparison

J2ObjC
J2ObjC
Shoutem UI
Shoutem UI

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.

Shoutem UI is a set of styleable components that enables you to build beautiful React Native applications for iOS and Android. All of our components are built to be both composable and customizable.

Statistics
GitHub Stars
6.0K
GitHub Stars
5.0K
GitHub Forks
991
GitHub Forks
454
Stacks
8
Stacks
10
Followers
20
Followers
44
Votes
6
Votes
44
Pros & Cons
Pros
  • 4
    Backed by Google
  • 1
    Made it possible to quickly port a hardware driver
  • 1
    Access to existing Java libraries
Pros
  • 11
    Themes
  • 10
    Open source
  • 10
    Animations
  • 9
    Customizable components
  • 2
    Easy setup
Integrations
Java
Java
Objective-C
Objective-C
React Native
React Native

What are some alternatives to J2ObjC, Shoutem UI?

Ionic

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.

Flutter

Flutter

Flutter is a mobile app SDK to help developers and designers build modern mobile apps for iOS and Android.

React Native

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.

Xamarin

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

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.

Apache Cordova

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.

Framework7

Framework7

It is a free and open source mobile HTML framework to develop hybrid mobile apps or web apps with iOS native look and feel. All you need to make it work is a simple HTML layout and attached framework's CSS and JS files.

Qt

Qt

Qt, a leading cross-platform application and UI framework. With Qt, you can develop applications once and deploy to leading desktop, embedded & mobile targets.

PhoneGap

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.

Expo

Expo

It is a framework and a platform for universal React applications. It is a set of tools and services built around React Native and native platforms that help you develop, build, deploy, and quickly iterate on iOS, Android, and web apps.

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