# Jedona - Compiler for Java

> Write Java codes on your device! Ideal for learning and testing code snippets!

Canonical page: [https://chrome-stats.com/d/com.krazeapps.javaprogrammingcompiler](https://chrome-stats.com/d/com.krazeapps.javaprogrammingcompiler)

## Overview

- **ID:** `com.krazeapps.javaprogrammingcompiler`
- **Platform:** Android
- **Type:** Android app
- **Status:** Available
- **Publisher:** BerylBox
- **Category:** PRODUCTIVITY
- **Downloads:** 255,253
- **Rating:** 2.87 / 5 (462 ratings)
- **Version:** 2.8
- **Last updated:** 2025-09-29
- **First published:** 2018-09-20
- **Publisher country:** MU
- **Size:** 34 MB
- **Data as of:** 2026-09-12
- **Store listing:** [Google Play Store](https://play.google.com/store/apps/details?id=com.krazeapps.javaprogrammingcompiler)
- **Website:** [https://www.ratinbox.com/](https://www.ratinbox.com/)
- **Privacy policy:** [https://ratinbox.com/privacy\_policy/pp.php?app=Jedona%20Compiler%20](https://ratinbox.com/privacy_policy/pp.php?app=Jedona%20Compiler%20)

## Description

Jedona is a powerful online Java compiler designed for developers and learners who want to write, compile, and test Java code quickly on their devices. Supporting Java's 'write once, run anywhere' philosophy, Jedona allows you to compile and run Java programs by converting source code into bytecode, compatible across different platforms.

Features include an advanced source code editor with syntax highlighting, bracket completion, and line numbering, options to open, save, import, and share Java files, as well as detailed program output and error display. While Jedona requires an internet connection for compilation and supports single-file batch compilations, it provides a streamlined, user-friendly environment ideal for coding practice and quick testing of Java snippets.

## Rankings

- #141,310 — Overall

## Permissions and access

### Permissions

- `android.permission.ACCESS_ADSERVICES_AD_ID`
- `android.permission.ACCESS_ADSERVICES_ATTRIBUTION`
- `android.permission.ACCESS_ADSERVICES_TOPICS`
- `android.permission.ACCESS_NETWORK_STATE`
- `android.permission.FOREGROUND_SERVICE`
- `android.permission.INTERNET`
- `android.permission.READ_EXTERNAL_STORAGE`
- `android.permission.WAKE_LOCK`
- `android.permission.WRITE_EXTERNAL_STORAGE`
- `com.android.vending.BILLING`
- `com.android.vending.CHECK_LICENSE`
- `com.google.android.gms.permission.AD_ID`
- `com.krazeapps.javaprogrammingcompiler.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION`

## Review summary

Users appreciate Jedona as a free, beginner-friendly Java compiler for Android, helping those without PCs to practice coding. It has a simple interface and provides learning assistance. However, many users report persistent compiler errors even with correct code, especially related to class naming. The app struggles with input functions like Scanner, crashes during file access, and needs improvement in features such as autocomplete and offline usage. Despite flaws, it remains useful for practicing Java on mobile devices, but users warn of its bugs and instability.

### Pros

- Good for beginners who do not have access to a PC or laptop to practice Java programming.
- Simple and reliable interface suitable for school-level students.
- Free to use for all users.
- Helpful as a learning tool with example codes and instructions.
- Allows running many Java programs easily on a mobile device.

### Cons

- Compiler often shows errors even for correct programs, particularly issues with class naming conventions.
- Input handling using Scanner and Array methods does not work properly or causes bugs.
- App sometimes crashes when accessing files or certain features.
- Requires internet connection for compiling and running programs.
- Lacks features like auto-complete, and has some usability issues such as accidental line clearing.

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Source: [Chrome-Stats](https://chrome-stats.com/d/com.krazeapps.javaprogrammingcompiler)