Best Jseeker Apps

Gengou Lib

Japanese-Christian Years

Free

Quickly convert between Japanese era names and Christian era years. Features include era and year searching, period and era pickers, and the ability to display the current year in either system. Texts can be shown in Japanese or English.

Jayson

JSON editor with Shortcuts

Free

This app allows you to view and edit JSON files directly on your device. It offers features like tabbed browsing, split-screen comparisons, and integration with Siri Shortcuts and the Share Sheet for easy JSON parsing and management.

Jedona - Compiler for Java

Compile Java Programs

Free

Write, compile, and run Java code directly on your mobile device. Features include a custom keyboard, syntax highlighting, and iCloud integration. Ideal for learning and testing code snippets on the go.

JM浏览器 全球版

万能极速搜索大师, 高速上网纯净体验.

Free

A highly-rated, user-friendly web browser offering a clean interface and smooth performance. Enjoy a surprising and delightful browsing experience with intuitive features.

Learn Java Coding Lessons App

Learn how to program in Java

Free

Master Java programming with interactive lessons, practice problems, and video explanations. Learn at your own pace, from beginner to advanced topics, with a built-in IDE. Perfect for aspiring developers or those looking to expand their coding skills.

Json Viewer-View and Edit Json

View and edit JSON

Free

This tool offers a professional way to view and edit JSON data. It features real-time syntax highlighting, intelligent formatting, and data validation, with easy file management and sharing.

Java Compiler‎ ‎‎ ‎

Run Java Programs

Free

This app offers a comprehensive coding environment for Java development. It features syntax highlighting, efficient code layout, and quick access to essential tools. Easily scan code from physical documents and stay updated with integrated tutorials and news.

myTextViewer

Any File Viewer: Code/Log/Text

Free

Instantly open and view any text, code, or log file. This app offers professional syntax highlighting and line numbers, making it ideal for professionals who need to access and read various file formats on the go. It supports numerous common file types and provides customizable viewing themes.

Learn Japanese: Manabi Reader

Blogs, news, EPUB + flashcards

Free

Enhance your Japanese language skills by reading native content daily. This app offers one-tap word lookups with audio, automatic furigana, and flashcard creation to help you memorize new vocabulary. Track your progress with word and kanji tracking, and access curated reading materials or your own content.

JDoodle: Code Compiler

Compile, Execute Code Anywhere

Free

This mobile IDE and compiler allows you to write, compile, and execute code for over 85 languages on your device. It features AI-powered debugging and code generation, making it a comprehensive tool for programmers on the go. Sync and save your projects with advanced privacy controls.

CodeBrew - IDE for Java

Code like a Pro

Free

$14.99 | 100% OFF

This mobile application provides a full Java Integrated Development Environment (IDE) for iOS devices. It features intelligent code completion, live issue highlighting, and includes the Java 21 JDK for offline use. Users can also explore game development with a custom graphics framework and learn from example projects.

JsTips - Short Javascript Tips

by Appeneure Technologies Private limited

Free

Learn about JavaScript performance, conventions, and interview questions in daily, short lessons. This app delivers bite-sized educational content to keep you updated on the language's future.

Json Viewer Simple

Json Reader

Free

Easily view and navigate JSON files with features like search, pagination, and large file support. Its intuitive interface is designed for all user levels to enhance productivity when working with JSON data.

JSON Designer

Modeling better Documentation

Free

Visually model and design JSON structures with this intuitive tool. Generate code from your models and export diagrams for documentation. Ideal for developers who want to understand and represent APIs more effectively.

JSON Viewer ‎

View and edit JSON

Free

Easily view and edit JSON content with this utility app. It offers fast code access, intuitive navigation, and essential editing tools. Extract JSON data from images and customize text size for a personalized experience.

Jカレンダー

祝日や六曜表示の写真付き令和対応スケジュール手帳アプリ

Free

This app offers a visually customizable calendar with Japanese holidays, lunar phases, and traditional Japanese calendars. Add photos and notes to your events, and enjoy daily quotes. It syncs with your device's calendar for seamless scheduling.

JSON Formatter

Pretty Print JSON

Free

This utility helps you format and view JSON strings with clear, readable indentation. It offers both light and dark themes for a comfortable viewing experience.