# Proxygen vs Ullr Rest Client

The clearest difference is in-app purchases: Ullr Rest Client at none against Proxygen's 4. Ullr Rest Client also leads on update cadence (every 4 days vs every 2 weeks). Proxygen's advantage is ads (none vs shown). On price, device support and iOS requirement there is nothing between them.

Both are free to download. Proxygen sells 4 in-app purchases, starting at $2.99 per month. Ullr Rest Client asks for nothing beyond the download.

Proxygen ships an update every 2 weeks, Ullr Rest Client every 4 days. The most recent releases landed on September 21, 2026 and September 24, 2026 respectively.

## The numbers

| Metric | Proxygen | Ullr Rest Client |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.3 (18 ratings)](https://appshunter.io/ios/app/proxygen/id1602229284/reviews)** | — |
| Number of ratings | **18** | — |
| Positive reviews | 83.3% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | Every 2 weeks | **Every 4 days** |
| Monetization | Freemium | — |
| Size | 37 MB | 6 MB |
| Requires iOS | 16.4 | **15.0** |
| Devices | iPhone, iPad, Mac | iPhone, iPad, iPod |
| Age rating | 17+ | 17+ |
| Developer | [Pasi Salenius](https://appshunter.io/developer/443823972) | [Ivan Serhiienko](https://appshunter.io/developer/1634976120) |

## What reviewers say

### Proxygen

[App page](https://appshunter.io/ios/app/proxygen/id1602229284)

This tool allows developers to intercept, inspect, and modify HTTP traffic from their iOS devices on a Mac. It offers advanced features like JavaScript scripting for traffic manipulation and a syntax-aware editor for debugging API endpoints.

**Highlights:** Send iOS device traffic to Mac, Modify proxied traffic with JavaScript, Match and replace headers/body data, Syntax highlighting HTTP editor, WebSocket and SSE message capture, Local VPN extension for proxying

**Features:** Vision Pro support

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Proxygen Plus (1 month) | $2.99 | per month |
| Proxygen Yearly | $19.99 | per year |
| Proxygen for iOS Lifetime | $9.99 | one-time |
| Proxygen Lifetime | $39.99 | one-time |


### Ullr Rest Client

[App page](https://appshunter.io/ios/app/ullr-rest-client/id1645200207)

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

**In-app purchases:** none


## Frequently asked questions

### Is Proxygen free?

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

### Is Ullr Rest Client free?

Ullr Rest Client is free to download, with no in-app purchases.

### Do Proxygen or Ullr Rest Client have ads?

Ullr Rest Client shows ads; Proxygen does not.

### Which is updated more often, Proxygen or Ullr Rest Client?

Proxygen ships an update every 2 weeks, and Ullr Rest Client every 4 days. Most recently, Proxygen was updated on September 21, 2026 and Ullr Rest Client on September 24, 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.*