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  1. Stackups
  2. Application & Data
  3. Frameworks
  4. Cross Platform Mobile Development
  5. Framework7 vs J2ObjC

Framework7 vs J2ObjC

OverviewComparisonAlternatives

Overview

J2ObjC
J2ObjC
Stacks8
Followers20
Votes6
GitHub Stars6.0K
Forks991
Framework7
Framework7
Stacks141
Followers331
Votes171

Framework7 vs J2ObjC: What are the differences?

  1. Language compatibility: Framework7 is a mobile HTML framework that mainly supports web technologies like HTML, CSS, and JavaScript, while J2ObjC is a Java-to-Objective-C translator. Framework7 allows developers to create mobile applications using web technologies, whereas J2ObjC focuses on converting Java code to Objective-C for iOS development.

  2. Platform support: Framework7 is primarily designed for building mobile web apps for iOS and Android platforms, with a focus on iOS. On the other hand, J2ObjC is specifically used for developing iOS applications by converting Java code, making it more suitable for iOS app development.

  3. Purpose: Framework7 is geared towards front-end development for mobile apps using web technologies, offering a rich set of UI components and tools for creating visually appealing interfaces. In contrast, J2ObjC serves the purpose of enabling code reuse between Java and iOS platforms by automatically translating Java code to Objective-C.

  4. Toolchain complexity: Framework7 is relatively easy to set up and work with for web developers familiar with HTML, CSS, and JavaScript, providing a straightforward approach to mobile app development. Conversely, J2ObjC introduces an additional layer of complexity by requiring developers to understand both Java and Objective-C, making it more challenging to maintain and debug the codebase.

  5. Performance: Framework7 apps are known for their fast performance on mobile devices as they are built using optimized web technologies tailored for mobile platforms. In contrast, J2ObjC may introduce some performance overhead due to the translation process from Java to Objective-C, potentially impacting the app's speed and efficiency.

  6. Community and resources: Framework7 has a vibrant community of developers and extensive documentation, providing support, tutorials, and plugins for developers to enhance their mobile app development experience. On the other hand, J2ObjC has a smaller community and fewer available resources, which may limit the support and resources available to developers using the tool.

In Summary, Framework7 and J2ObjC differ in their language compatibility, platform support, purpose, toolchain complexity, performance, and community resources, catering to distinct needs in mobile app development.

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Detailed Comparison

J2ObjC
J2ObjC
Framework7
Framework7

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.

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.

-
iOS Specific;UI Components;Swipe Actions;Easy To Customize;Native Scrolling;Multiple Views
Statistics
GitHub Stars
6.0K
GitHub Stars
-
GitHub Forks
991
GitHub Forks
-
Stacks
8
Stacks
141
Followers
20
Followers
331
Votes
6
Votes
171
Pros & Cons
Pros
  • 4
    Backed by Google
  • 1
    Made it possible to quickly port a hardware driver
  • 1
    Access to existing Java libraries
Pros
  • 21
    Free and open source
  • 20
    Well designed
  • 17
    Material design
  • 15
    Lots of ready-to-use ui elements, easy to customize
  • 12
    Best performance
Cons
  • 1
    Not suitable for high performance in PWA. desktop apps
Integrations
Java
Java
Objective-C
Objective-C
React
React
Vue.js
Vue.js
Svelte
Svelte

What are some alternatives to J2ObjC, Framework7?

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.

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.

Vue Native

Vue Native

Vue Native is a mobile framework to build truly native mobile app using Vue.js. Its is designed to connect React Native and Vue.js. Vue Native is a wrapper around React Native APIs, which allows you to use Vue.js and compose rich mobile User Interface.

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