# cURLFactory vs Crystl

The clearest difference is in-app purchases: Crystl at none against cURLFactory's 1. On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. cURLFactory sells 1 one-off in-app purchase. Crystl asks for nothing beyond the download.

## The numbers

| Metric | cURLFactory | Crystl |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | — | Every 3 days |
| Size | 1 MB | 8 MB |
| Requires iOS | 17.0 | **16.1** |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 17+ | 4+ |
| Developer | [Pizero](https://appshunter.io/developer/1647586385) | [Christopher Bolton](https://appshunter.io/developer/6779493924) |

## What reviewers say

### cURLFactory

[App page](https://appshunter.io/ios/app/curlfactory-http-and-webhook/id6766974770)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlimited | $3.99 | one-time |


### Crystl

[App page](https://appshunter.io/ios/app/crystl-ai-orchestration/id6779493922)

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

**In-app purchases:** none


## Frequently asked questions

### Is cURLFactory free?

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

### Is Crystl free?

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

### Do cURLFactory or Crystl have ads?

Neither cURLFactory nor Crystl 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.*