# CloudLabs Parallel circuit vs JavaScript Compiler(Pro)

The clearest difference is price: CloudLabs Parallel circuit at Free against JavaScript Compiler(Pro)'s $2.99. CloudLabs Parallel circuit also leads on iOS requirement (9.0 vs 13.0). On ads, in-app purchases and device support there is nothing between them.

CloudLabs Parallel circuit is free to download; JavaScript Compiler(Pro) costs $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | CloudLabs Parallel circuit | JavaScript Compiler(Pro) |
| --- | --- | --- |
| Price | **Free** | $2.99 |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | — | Every 7 months |
| Size | 72 MB | 62 MB |
| Requires iOS | **9.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Jiovany Orozco](https://appshunter.io/developer/1114670847) | [Hrishi Suthar](https://appshunter.io/developer/1660005858) |

## What reviewers say

### CloudLabs Parallel circuit

[App page](https://appshunter.io/ios/app/cloudlabs-parallel-circuit/id1636385291)

**Features:** macOS Compatibility

**In-app purchases:** none


### JavaScript Compiler(Pro)

[App page](https://appshunter.io/ios/app/javascript-compilerpro/id6747161212)

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

**In-app purchases:** none


## Frequently asked questions

### Is CloudLabs Parallel circuit free?

CloudLabs Parallel circuit is free to download, with no in-app purchases.

### Is JavaScript Compiler(Pro) free?

JavaScript Compiler(Pro) costs $2.99, with no in-app purchases.

### Do CloudLabs Parallel circuit or JavaScript Compiler(Pro) have ads?

Neither CloudLabs Parallel circuit nor JavaScript Compiler(Pro) shows ads.

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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.*