# Javascript REPL vs Simple JavaScript

The clearest difference is in-app purchases: Javascript REPL at none against Simple JavaScript's 2. Javascript REPL also leads on iOS requirement (12.0 vs 15.6). Simple JavaScript's advantage is ads (none vs shown) and chart position (#199 vs unranked). On price and device support there is nothing between them.

Both are free to download. Simple JavaScript sells 2 in-app purchases, starting at $1.99 per month. Javascript REPL asks for nothing beyond the download.

## The numbers

| Metric | Javascript REPL | Simple JavaScript |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | — | Monthly |
| Best chart rank | — | **#199** |
| Size | 28 MB | 54 MB |
| Requires iOS | **12.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [SEUNGWOO JO](https://appshunter.io/developer/1638712318) | [YUKI TANAIKE](https://appshunter.io/developer/478558546) |

## What reviewers say

### Javascript REPL

[App page](https://appshunter.io/ios/app/javascript-repl-code-runner/id6504182953)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### Simple JavaScript

[App page](https://appshunter.io/ios/app/simple-javascript/id6782952012)

**Currently charting:** #199 Top Grossing · Developer Tools (US App Store)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Simple JavaScript Pro (Monthly) | $1.99 | per month |
| Simple JavaScript Pro (Annual) | $18.00 | per year |


## Frequently asked questions

### Is Javascript REPL free?

Javascript REPL is free to download, with no in-app purchases.

### Is Simple JavaScript free?

Simple JavaScript is free to download, with in-app purchases available.

### Do Javascript REPL or Simple JavaScript have ads?

Javascript REPL shows ads; Simple JavaScript does not.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*