# Bondlayer Staging vs Javascript REPL

The clearest difference is ads: Bondlayer Staging at none against Javascript REPL's shown. Javascript REPL's advantage is iOS requirement (12.0 vs 14.0). On price, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | Bondlayer Staging | Javascript REPL |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 27 months | — |
| Size | 9 MB | 28 MB |
| Requires iOS | 14.0 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Loba](https://appshunter.io/developer/936875622) | [SEUNGWOO JO](https://appshunter.io/developer/1638712318) |

## What reviewers say

### Bondlayer Staging

[App page](https://appshunter.io/ios/app/bondlayer-staging/id1520421864)

**Features:** macOS Compatibility

**In-app purchases:** none


### Javascript REPL

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

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

**In-app purchases:** none


## Frequently asked questions

### Is Bondlayer Staging free?

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

### Is Javascript REPL free?

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

### Do Bondlayer Staging or Javascript REPL have ads?

Javascript REPL shows ads; Bondlayer Staging 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.*