# JavaScript Studio Pro vs URL Editor

The clearest difference is price: URL Editor at Free against JavaScript Studio Pro's $12.99. URL Editor also leads on update cadence (every 3 months vs every 20 months). JavaScript Studio Pro's advantage is in-app purchases (none vs 6) and iOS requirement (10.0 vs 26.0). On rating, ratings volume, ads and device support there is nothing between them.

URL Editor is free to download; JavaScript Studio Pro costs $12.99 up front. URL Editor sells 6 one-off in-app purchases. JavaScript Studio Pro asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 5.0 for JavaScript Studio Pro against 5.0 for URL Editor. Both are backed by a comparable volume of ratings — 1 and 1 respectively.

JavaScript Studio Pro ships an update every 20 months, URL Editor every 3 months. The most recent releases landed on June 21, 2026 and September 15, 2026 respectively.

## The numbers

| Metric | JavaScript Studio Pro | URL Editor |
| --- | --- | --- |
| Price | $12.99 | **Free** |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/javascript-studio-pro/id1533537039/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/url-editor/id1562708088/reviews) |
| Number of ratings | 1 | 1 |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 20 months | **Every 3 months** |
| Monetization | Paid | **Free** |
| Size | 33 MB | 17 MB |
| Requires iOS | **10.0** | 26.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Arrowat LLC](https://appshunter.io/developer/1358562640) | [Henrik Panhans](https://appshunter.io/developer/954327284) |

## What reviewers say

### JavaScript Studio Pro

[App page](https://appshunter.io/ios/app/javascript-studio-pro/id1533537039)

Develop web applications on your mobile device using JavaScript, CSS, and HTML. This tool offers error checking assistance as you code, ensuring you don't lose track of your ideas. Create and save your projects anywhere, anytime.

**Highlights:** Write JavaScript, CSS, HTML code, Create web applications, Error checking assistance, Save code and ideas, Mobile development environment

**Features:** macOS Compatibility

**In-app purchases:** none


### URL Editor

[App page](https://appshunter.io/ios/app/url-editor/id1562708088)

This app helps you manage and modify URLs, making them shorter and more convenient. It allows you to edit components, remove tracking information for enhanced privacy, and even create links from scratch.

**Highlights:** Edit URL components, Remove tracking information, Resolve original URL via HEAD request, Create URLs from scratch, Integrate with Shortcuts app

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Medium Tip | $0.99 | one-time |
| Small Tip | $0.99 | one-time |
| Large Tip | $3.99 | one-time |
| Huge Tip | $5.99 | one-time |
| Gigantic Tip | $9.99 | one-time |
| Immense Tip | $15.99 | one-time |


## Frequently asked questions

### Is JavaScript Studio Pro free?

JavaScript Studio Pro costs $12.99, with no in-app purchases.

### Is URL Editor free?

URL Editor is free to download, with in-app purchases available.

### Which has better reviews, JavaScript Studio Pro or URL Editor?

JavaScript Studio Pro and URL Editor are both rated 5.0 out of 5 on the App Store, from 1 and 1 ratings respectively.

### Do JavaScript Studio Pro or URL Editor have ads?

Neither JavaScript Studio Pro nor URL Editor shows ads.

### Which is updated more often, JavaScript Studio Pro or URL Editor?

JavaScript Studio Pro ships an update every 20 months, and URL Editor every 3 months. Most recently, JavaScript Studio Pro was updated on June 21, 2026 and URL Editor on September 15, 2026.

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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.*