# JVM Programming Language — IDE With Java Compiler

> Mobile IDE and compiler for a classic object-oriented programming language. (iPhone/iPad app by Anastasia Kovba.)

- Source: https://appshunter.io/ios/app/jvm-programming-language/id486207896 (this page in markdown: same URL + `.md`)
- Developer: [Anastasia Kovba](https://appshunter.io/developer/1501308821)
- Category: Reference, Utilities
- Price: Free with in-app purchases
- Rating: 1.73/5 from 11 App Store ratings · 96 written reviews indexed
- Age rating: 17+
- Requires: iOS 12.0 · 1 MB
- Languages: English
- Released: 2012-01-10
- Data updated: 2026-06-10
- Monetization: free with in-app purchases
- User reviews in markdown: https://appshunter.io/ios/app/jvm-programming-language/id486207896/reviews.md

## What is JVM Programming Language?

A classic JVM programming language for iPad, iPhone and iPod touch. Programming language is a perfect tool for studying, complex mathematical calculation, entertainment and many other useful tasks. The application is especially useful for learning the JVM programming language.

- You have to buy compilations inside the application.
- Internet connection is required.

* FEEDBACK *

- The great programming tool on the AppStore.
- Your programming language for iOS is amazing!

* FEATURES *

- Compile and run your program.
- Text input before program run and text output.
- Enhanced source code editor with syntax highlighting, line numbers, color themes and additional keyboard.
- Import and export programs by iTunes or by email.
- Online language reference and several program samples.

* LIMITATIONS *

- Internet connection is required to compile and run a program.
- Graphics, network, file system and real-time input are not supported.
- Maximum running time of a program is 15 seconds.
- Use several classes on one source file instead separated files.

Thanks for using the application!

====================================

JVM is a programming language originally developed by James Gosling at Sun Microsystems (which has since merged into Oracle Corporation) and released in 1995 as a core component of Sun Microsystems' JVM platform. The language derives much of its syntax from C and C++ but has a simpler object model and fewer low-level facilities. JVM applications are typically compiled to bytecode (class file) that can run on any virtual machine regardless of computer architecture. JVM is a general-purpose, concurrent, class-based, object-oriented language that is specifically designed to have as few implementation dependencies as possible. It is intended to let application developers "write once, run anywhere", meaning that code that runs on one platform does not need to be recompiled to run on another. JVM is currently one of the most popular programming languages in use, particularly for client-server web applications, with a reported 10 million users. 

The original and reference implementation JVM compilers, virtual machines, and class libraries were developed by Sun from 1995. As of May 2007, in compliance with the specifications of the JVM Community Process, Sun relicensed most of its JVM technologies under the GNU General Public License. Others have also developed alternative implementations of these Sun technologies, such as the GNU Compiler for JVM and GNU Classpath. 

James Gosling, Mike Sheridan, and Patrick Naughton initiated the JVM language project in June 1991. JVM was originally designed for interactive television, but it was too advanced for the digital cable television industry at the time. The language was initially called Oak after an oak tree that stood outside Gosling's office; it went by the name Green later, and was later renamed JVM, from JVM coffee, said to be consumed in large quantities by the language's creators. Gosling aimed to implement a virtual machine and a language that had a familiar C/C++ style of notation. 

Sun Microsystems released the first public implementation as JVM 1.0 in 1995. It promised "Write Once, Run Anywhere" (WORA), providing no-cost run-times on popular platforms. Fairly secure and featuring configurable security, it allowed network- and file-access restrictions. Major web browsers soon incorporated the ability to run JVM applets within web pages, and JVM quickly became popular. In 2006, for marketing purposes, Sun renamed new J2 versions as JVM EE, JVM ME, and JVM SE, respectively.

## Key features

- Compile and run programs
- Enhanced source code editor
- Syntax highlighting
- Import/export programs
- Online language reference
- Program samples

## Pricing and in-app purchases

Base price: Free.

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| 100 Compilations for JVM Programming Language | $0.99 | one-time |
| Unlimited Compilations for JVM Programming Language | $2.99 | one-time |


## What do users think of JVM Programming Language?

Overall sentiment: negative

**Pros**

- 👍 Good for simple programs
- 👍 Useful for practicing Java on the go
- 👍 Nice interface
- 👍 Smooth compiling
- 👍 Intuitive and wonderful to use
- 👍 Great for programming on the go
- 👍 Works well for basic Java programs
- 👍 Good for getting a start with Java
- 👍 Perfect for simple files
- 👍 Can be useful for learning Java

**Cons**

- 💸 Pay-to-compile model
- 💸 Deceptive free offering
- 💸 Expensive in-app purchases
- 💸 "Cash grab" perception
- 💸 Useless without payment
- 💸 Not a true IDE
- 💸 Cloud-based compilation issues
- 💸 Limited functionality without payment
- 💸 Poor value for money
- 💸 Graphics/GUI programs don't run

**Commonly reported bugs**

- Files not found after saving
- Tab bar not loading after purchase
- Runtime errors with graphics
- Timeout errors during compilation/running
- App doesn't open on iPad
- Arrow keys on Bluetooth keyboard not functioning
- In-app purchases not working
- Program compiles original version and ignores edits
- Cannot select and delete large sections of text
- Awkward and slow scrolling

**Most requested features**

- Support for Scanner input
- Support for GUI (Swing, Frames, Applets)
- Offline documentation
- Ability to save and load files
- Support for multiple classes
- Improved copy and paste functionality
- Better Bluetooth keyboard support (arrow keys)
- Ability to name files before coding
- Support for JFRAME and GUIS
- Live inputs

## Recent user reviews (10 of 96)

All indexed reviews: https://appshunter.io/ios/app/jvm-programming-language/id486207896/reviews.md

### 1/5 — Cloudy

*2024-02-27*

This isn’t a JVM or a JDK you run on your iPad or iPhone; it’s a shell that sends files off to the cloud to be compiled and run.  You have to pay for that, $0.99 for 100 compilations, or $2.99 for unlimited.

It doesn’t seem to really have files; I created a file, typed a small java program into it, saved it, and then went to the files application to find it, and it wasn’t found on my iPad.

I’ll be deleting the app soon,  My hunt for an IDE for the iPad continues.

### 1/5 — Slow to compile, Slow to run, Cash grab

*2022-12-28, version 13.0*

Tried to switch to this after my old app was taken down. Major downgrade

### 1/5 — Terrible

*2019-12-31*

It’s a free app but to make it work you need to pay!!! 🤬 This is absolute rubbish. Don’t get it if you’re after a free coding app! 😡

### 1/5 — Deceptively Free

*2019-04-06, version 12.0*

I will admit that I fell for the “Bait and switch.” You need to pay $3 to compile more than one program after installing the app.

### 1/5 — Refund

*2019-03-08*

I just bought a $1.49 (100 compilations) and a $4.49 (Unlimited compilations) and it can't even run my Sum.java program. I would like a refund please.

### 4/5 — Nice compiler but one issue...

*2019-01-18, version 11.1*

I really like this app. It’s nice being able to edit a java programs on the go. However, my issue is that there is no way to actually use a scanner to input into the console. Take this into consideration before downloading!

### 1/5 — Broken Tab bar

*2019-01-16*

The tab bar does not load at all after purchasing the in app purchase. I cant switch between input output and other tabs because it just a black bar now.

### 5/5 — Love it

*2018-08-09, version 11.1*

I’m brushing up on my java for the first time in a year. Normally I’m on the computer but I’ve been more on the go and it’s perfect! Love the app, sometimes it’s a bit slow but other then that lovely. If you do or like java this is a great app to use!

### 1/5 — Greedy

*2018-02-28*

Doesn’t let you run unless you pay. Don’t male it free if you can’t even partially use it.

### 1/5 — Not worth even half star 👎

*2017-08-25*

DO NOT WASTE YOUR TIME AND DATA, Complete rubbish App.

**Developer response:** Please provide more details in your review.

## Frequently asked questions about JVM Programming Language

### What does this app do?

This application serves as a mobile Integrated Development Environment (IDE) for a classic JVM programming language. It allows users to write, compile, and run programs directly on their iPad, iPhone, or iPod touch. It's designed for studying, learning, and performing various programming tasks.

### What are the key features of this programming app?

The app includes an enhanced source code editor with syntax highlighting, line numbers, and an additional keyboard for easier input. You can compile and run your programs, see text input and output, and import/export code via iTunes or email. It also provides an online language reference and program samples.

### How much does this app cost?

The application itself is free to download. However, you will need to purchase compilations within the application to use its full functionality. An internet connection is required for compiling and running programs.

### What are the limitations of this app?

An internet connection is mandatory for compiling and running code. The app does not support graphics, network operations, file system access, or real-time input. Programs have a maximum running time of 15 seconds, and you can only use multiple classes within a single source file, not separate files.

### Who is this app intended for?

This app is ideal for students, developers, or anyone interested in learning or practicing a widely-used object-oriented programming language. It's particularly useful for those who want a convenient way to code and study on their iOS devices.

## Version history (last 5 releases)

### 13.0 — 2019-10-29

Added iOS 13 support.

### 12.0 — 2019-02-06

Fixed "Bad server response" error.

### 11.1 — 2017-12-15

Minor changes.

### 11.0 — 2017-11-10

Fixed issue with quotation marks on iOS 11
Added support of iPhone X

### 9.4 — 2016-05-14

Extra toolbar above the keyboard is hidden.

## More apps by Anastasia Kovba

- [Pascal Programming Language](https://appshunter.io/ios/app/pascal-programming-language/id461310295)
- [Visual Basic Language](https://appshunter.io/ios/app/visual-basic-language/id461322183)
- [C++ Programming Language Pro](https://appshunter.io/ios/app/c-plus-plus-programming-language-pro/id461327665)
- [Obj-C Programming Language](https://appshunter.io/ios/app/obj-c-programming-language/id486204866)
- [C# Programming Language](https://appshunter.io/ios/app/c-programming-language/id486208408)

All apps by Anastasia Kovba: https://appshunter.io/developer/1501308821

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-10.*