# NexG SecureClient for iOS vs ONECHAMBER

The clearest difference is update cadence: ONECHAMBER at monthly against NexG SecureClient for iOS's every 4 months. NexG SecureClient for iOS's advantage is iOS requirement (9.0 vs 18.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

NexG SecureClient for iOS ships an update every 4 months, ONECHAMBER monthly. The most recent releases landed on September 19, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | NexG SecureClient for iOS | ONECHAMBER |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Monthly** |
| Monetization | Free | — |
| Size | 16 MB | 155 MB |
| Requires iOS | **9.0** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [KX NexG Co.,LTD.](https://appshunter.io/developer/1414051796) | [Douzone Bizon Co.,Ltd.](https://appshunter.io/developer/871672498) |

## What reviewers say

### NexG SecureClient for iOS

[App page](https://appshunter.io/ios/app/nexg-secureclient-for-ios/id1439751053)

This mobile VPN client allows employees to securely access their company's internal network using mobile devices. It connects to NexG FW firewall products, offering integrated network security features like VPN and IPS.

**Highlights:** Secure corporate network access, Mobile VPN client, Connects to NexG FW firewalls, Integrated network security, User-based policy control

**Features:** macOS Compatibility

**In-app purchases:** none


### ONECHAMBER

[App page](https://appshunter.io/ios/app/onechamber/id6478144623)

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

**In-app purchases:** none


## Frequently asked questions

### Is NexG SecureClient for iOS free?

NexG SecureClient for iOS is free to download, with no in-app purchases.

### Is ONECHAMBER free?

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

### Do NexG SecureClient for iOS or ONECHAMBER have ads?

Neither NexG SecureClient for iOS nor ONECHAMBER shows ads.

### Which is updated more often, NexG SecureClient for iOS or ONECHAMBER?

NexG SecureClient for iOS ships an update every 4 months, and ONECHAMBER monthly. Most recently, NexG SecureClient for iOS was updated on September 19, 2026 and ONECHAMBER on October 9, 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.*