# JavaScript Studio Pro vs Fditor

The clearest difference is price: Fditor at Free against JavaScript Studio Pro's $12.99. Fditor also leads on update cadence (every 8 days vs every 20 months). JavaScript Studio Pro's advantage is rating (5.0 vs 4.0) and iOS requirement (10.0 vs 15.0). On ratings volume, ads, in-app purchases and device support there is nothing between them.

Fditor is free to download; JavaScript Studio Pro costs $12.99 up front. Neither carries in-app purchases, so what you see is what you pay.

JavaScript Studio Pro holds the better App Store score, 5.0 against 4.0. Both are backed by a comparable volume of ratings — 1 and 2 respectively.

JavaScript Studio Pro ships an update every 20 months, Fditor every 8 days. The most recent releases landed on June 21, 2026 and September 9, 2026 respectively.

## The numbers

| Metric | JavaScript Studio Pro | Fditor |
| --- | --- | --- |
| Price | $12.99 | **Free** |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/javascript-studio-pro/id1533537039/reviews)** | [4.0 (2 ratings)](https://appshunter.io/ios/app/fditor-ai-flutter-ui-builder/id6746962617/reviews) |
| Number of ratings | 1 | **2** |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 20 months | **Every 8 days** |
| Monetization | Paid | **Free** |
| Size | 33 MB | 27 MB |
| Requires iOS | **10.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Arrowat LLC](https://appshunter.io/developer/1358562640) | [CELLBORN LIMITED LIABILITY COMPANY](https://appshunter.io/developer/1791037056) |

## 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


### Fditor

[App page](https://appshunter.io/ios/app/fditor-ai-flutter-ui-builder/id6746962617)

Instantly generate Flutter UI code with AI. Easily edit designs in real-time and see immediate visual results. Ideal for rapid prototyping and learning Flutter development on mobile devices.

**Highlights:** AI-powered code generation, Intuitive code editing, Real-time UI preview, Rapid prototyping, Flutter learning tool, Mobile-optimized development

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

**In-app purchases:** none


## Frequently asked questions

### Is JavaScript Studio Pro free?

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

### Is Fditor free?

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

### Which has better reviews, JavaScript Studio Pro or Fditor?

JavaScript Studio Pro is rated higher. JavaScript Studio Pro averages 5.0 out of 5 from 1 ratings, while Fditor averages 4.0 from 2 ratings.

### Do JavaScript Studio Pro or Fditor have ads?

Neither JavaScript Studio Pro nor Fditor shows ads.

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

JavaScript Studio Pro ships an update every 20 months, and Fditor every 8 days. Most recently, JavaScript Studio Pro was updated on June 21, 2026 and Fditor on September 9, 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.*