# Kuala Proxy vs Sub Security

The clearest difference is in-app purchases: Kuala Proxy at none against Sub Security's 2. Sub Security's advantage is ads (none vs shown). On price, device support and iOS requirement there is nothing between them.

Both are free to download. Sub Security sells 2 in-app purchases, starting at $5.99 per 7 days. Kuala Proxy asks for nothing beyond the download.

## The numbers

| Metric | Kuala Proxy | Sub Security |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Size | 19 MB | 9 MB |
| Requires iOS | **17.0** | 18.0 |
| Devices | iPhone | iPhone |
| Age rating | 4+ | 17+ |
| Developer | [VPN Free Service](https://appshunter.io/developer/1529271628) | [SONATA COMMERCE LP](https://appshunter.io/developer/6795714047) |

## What reviewers say

### Kuala Proxy

[App page](https://appshunter.io/ios/app/kuala-proxy-fast-and-secure/id6785039692)

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

**In-app purchases:** none


### Sub Security

[App page](https://appshunter.io/ios/app/sub-security-stay-private/id6795714045)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Sub Security Subscription Week | $5.99 | per 7 days |
| Sub Security Subscription Year | $59.99 | per year |


## Frequently asked questions

### Is Kuala Proxy free?

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

### Is Sub Security free?

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

### Do Kuala Proxy or Sub Security have ads?

Kuala Proxy shows ads; Sub Security does not.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*