# Chain VPN vs eWCAT

The clearest difference is in-app purchases: eWCAT at none against Chain VPN's 3. eWCAT also leads on update cadence (every 3 weeks vs every 3 months) and iOS requirement (9.0 vs 15.0). On price, ads and device support there is nothing between them.

Both are free to download. Chain VPN sells 3 in-app purchases, starting at $2.99 per month. eWCAT asks for nothing beyond the download.

Chain VPN ships an update every 3 months, eWCAT every 3 weeks. The most recent releases landed on November 3, 2026 and November 7, 2026 respectively.

## The numbers

| Metric | Chain VPN | eWCAT |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (7 ratings)](https://appshunter.io/ios/app/chain-vpn/id1596592210/reviews)** | — |
| Number of ratings | **7** | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 3 weeks** |
| Monetization | Subscription | — |
| Size | 10 MB | 41 MB |
| Requires iOS | 15.0 | **9.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Chuzl LLC](https://appshunter.io/developer/490985864) | [Eraze Computer Software B.V.](https://appshunter.io/developer/1619076012) |

## What reviewers say

### Chain VPN

[App page](https://appshunter.io/ios/app/chain-vpn/id1596592210)

This app offers a fast and stable VPN connection with strong encryption for privacy and device protection. It requires no registration and connects in just a few clicks, ensuring a secure browsing experience without storing logs. Enjoy maximum speed for gaming and streaming.

**Highlights:** No ads, No registration required, No log storage, One-click connection, Fast and stable connection, Strong traffic encryption

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Chain VPN (Month) | $2.99 | per month |
| Chain VPN (3 Months) | $6.99 | per 3 months |
| Chain VPN (Year) | $19.99 | per year |


### eWCAT

[App page](https://appshunter.io/ios/app/ewcat/id1619076010)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Chain VPN free?

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

### Is eWCAT free?

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

### Do Chain VPN or eWCAT have ads?

Neither Chain VPN nor eWCAT shows ads.

### Which is updated more often, Chain VPN or eWCAT?

Chain VPN ships an update every 3 months, and eWCAT every 3 weeks. Most recently, Chain VPN was updated on November 3, 2026 and eWCAT on November 7, 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.*