# iCurlHTTP vs PaperKit

The clearest difference is in-app purchases: iCurlHTTP at none against PaperKit's 1. iCurlHTTP also leads on iOS requirement (13.0 vs 17.0). PaperKit's advantage is update cadence (every 5 weeks vs every 7 months). On price, ads and device support there is nothing between them.

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

iCurlHTTP ships an update every 7 months, PaperKit every 5 weeks. The most recent releases landed on October 6, 2026 and October 3, 2026 respectively.

## The numbers

| Metric | iCurlHTTP | PaperKit |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.4 (30 ratings)](https://appshunter.io/ios/app/icurlhttp/id611943891/reviews)** | — |
| Number of ratings | **30** | — |
| Positive reviews | 84.4% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 7 months | **Every 5 weeks** |
| Monetization | Paid | — |
| Size | 9 MB | 1 MB |
| Requires iOS | **13.0** | 17.0 |
| Devices | **iPhone, iPad, iPod, Mac** | iPhone, iPad, Mac |
| Age rating | 17+ | 4+ |
| Developer | [Jason Cox](https://appshunter.io/developer/611943900) | [Foshan Gaoming Huiyang Network Technology Studio (Individually Owned Business)](https://appshunter.io/developer/1887272084) |

## What reviewers say

### iCurlHTTP

[App page](https://appshunter.io/ios/app/icurlhttp/id611943891)

Test web server responses with cURL-like functionality on your iPhone or iPad. Simulate various browsers and inspect raw HTTP headers and HTML. Analyze network performance with detailed timing information.

**Highlights:** Simulate browser user-agents, Inspect raw HTTP headers and HTML, Support for GET, HEAD, POST, PUT, DELETE, OPTIONS, TRACE requests, SSL support with certificate info, History of tested URLs, Detailed HTTP timing analysis, HTTP/2 and IPv4/IPv6 support

**Features:** Vision Pro support

**In-app purchases:** none


### PaperKit

[App page](https://appshunter.io/ios/app/paperkit-pdf-tools/id6785999596)

**Features:** Family Sharing, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlock Full Version | $6.99 | one-time |


## Frequently asked questions

### Is iCurlHTTP free?

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

### Is PaperKit free?

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

### Do iCurlHTTP or PaperKit have ads?

Neither iCurlHTTP nor PaperKit shows ads.

### Which is updated more often, iCurlHTTP or PaperKit?

iCurlHTTP ships an update every 7 months, and PaperKit every 5 weeks. Most recently, iCurlHTTP was updated on October 6, 2026 and PaperKit on October 3, 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.*