# Hammer vs OpenASO

The clearest difference is ads: OpenASO at none against Hammer's shown. On price, in-app purchases, device support and iOS requirement 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 | Hammer | OpenASO |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.0 (1 ratings)](https://appshunter.io/ios/app/hammer-http-stream-inspector/id6793862700/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 5 days | — |
| Monetization | Ad-supported | — |
| Size | 253 MB | 49 MB |
| Requires iOS | 16.6 | **16.4** |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [BARATHEON TECHNOLOGY LIMITED](https://appshunter.io/developer/6793862702) | [Que Anh Bui Nguyen](https://appshunter.io/developer/6794007553) |

## What reviewers say

### Hammer

[App page](https://appshunter.io/ios/app/hammer-http-stream-inspector/id6793862700)

Inspect and analyze network traffic on your iPhone and iPad. This toolkit helps developers and QA engineers debug APIs, mobile apps, and backend services by capturing and reviewing HTTP/HTTPS requests and responses locally.

**Highlights:** Live HTTP/HTTPS traffic capture, Detailed request and response inspection, HTTPS debugging with certificate support, Request history and session organization, Traffic filtering and rule management, HAR file export for analysis, Local-first data privacy

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

**In-app purchases:** none


### OpenASO

[App page](https://appshunter.io/ios/app/openaso/id6794007551)

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

**In-app purchases:** none


## Frequently asked questions

### Is Hammer free?

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

### Is OpenASO free?

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

### Do Hammer or OpenASO have ads?

Hammer shows ads; OpenASO 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.*