# JavaScript Studio Pro vs Shortwave Guide

The clearest difference is update cadence: Shortwave Guide at every 2 months against JavaScript Studio Pro's every 20 months. Shortwave Guide also leads on price ($8.99 vs $12.99) and chart position (#186 vs unranked). JavaScript Studio Pro's advantage is iOS requirement (10.0 vs 15.6). On ads, in-app purchases, monetization model and device support there is nothing between them.

JavaScript Studio Pro costs $12.99 and Shortwave Guide $8.99 up front. Neither carries in-app purchases, so what you see is what you pay.

JavaScript Studio Pro ships an update every 20 months, Shortwave Guide every 2 months. The most recent releases landed on October 29, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | JavaScript Studio Pro | Shortwave Guide |
| --- | --- | --- |
| Price | $12.99 | **$8.99** |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/javascript-studio-pro/id1533537039/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | — | 20.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 20 months | **Every 2 months** |
| Monetization | Paid | Paid |
| Best chart rank | — | **#186** |
| Size | 33 MB | 26 MB |
| Requires iOS | **10.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Arrowat LLC](https://appshunter.io/developer/1358562640) | [Vladyslav Haliuk](https://appshunter.io/developer/1563954274) |

## 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


### Shortwave Guide

[App page](https://appshunter.io/ios/app/shortwave-guide/id1629061921)

**Currently charting:** #186 Top Paid · Utilities (US App Store)

This application displays a real-time schedule of shortwave radio broadcasts worldwide, sourced from the EiBi database. Users can rescan for updates, view specific frequencies, and update the entire broadcast schedule database.

**Highlights:** Worldwide shortwave broadcast schedule, Real-time station listings, Frequency viewing, Database updates, EiBi database integration

**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 Shortwave Guide free?

Shortwave Guide costs $8.99, with no in-app purchases.

### Do JavaScript Studio Pro or Shortwave Guide have ads?

Neither JavaScript Studio Pro nor Shortwave Guide shows ads.

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

JavaScript Studio Pro ships an update every 20 months, and Shortwave Guide every 2 months. Most recently, JavaScript Studio Pro was updated on October 29, 2026 and Shortwave Guide on October 27, 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.*