# iSIGN+ PASS vs SecuWiz VPN Client 2.1

iSIGN+ PASS and SecuWiz VPN Client 2.1 are too close to call on the numbers: across 8 compared parameters — price, review sentiment, update cadence and ads among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

iSIGN+ PASS ships an update every 4 months, SecuWiz VPN Client 2.1 every 3 months. Both last shipped on November 3, 2026.

## The numbers

| Metric | iSIGN+ PASS | SecuWiz VPN Client 2.1 |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 0.0% of reviews | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 3 months** |
| Monetization | Free | Free |
| Size | 19 MB | 17 MB |
| Requires iOS | 14.0 | **13.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Penta Security Inc.](https://appshunter.io/developer/919437580) | [Secuwiz, Inc.](https://appshunter.io/developer/1439557104) |

## What reviewers say

### iSIGN+ PASS

[App page](https://appshunter.io/ios/app/isign-plus-pass/id1573918374)

This mobile app offers a unified authentication solution, supporting various methods like PIN, pattern, OTP, biometrics, PKI certificates, and QR codes. It allows users to perform authentication via push notifications and manage their authentication history and registered devices.

**Highlights:** Multiple authentication methods (PIN, pattern, biometrics, QR), Push notification authentication, Authentication history tracking, Device and credential management, PKI certificate support

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

**In-app purchases:** none


### SecuWiz VPN Client 2.1

[App page](https://appshunter.io/ios/app/secuwiz-vpn-client-21/id6448718090)

This VPN client app is designed for use with the SecuwaySSL U2.1 product. It provides secure network access for users of that specific hardware. The application is available for free.

**Highlights:** VPN client functionality, Designed for SecuwaySSL U2.1, Secure network access, Free to download

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

**In-app purchases:** none


## Frequently asked questions

### Is iSIGN+ PASS free?

iSIGN+ PASS is free to download, with no in-app purchases.

### Is SecuWiz VPN Client 2.1 free?

SecuWiz VPN Client 2.1 is free to download, with no in-app purchases.

### Do iSIGN+ PASS or SecuWiz VPN Client 2.1 have ads?

Neither iSIGN+ PASS nor SecuWiz VPN Client 2.1 shows ads.

### Which is updated more often, iSIGN+ PASS or SecuWiz VPN Client 2.1?

iSIGN+ PASS ships an update every 4 months, and SecuWiz VPN Client 2.1 every 3 months. Most recently, iSIGN+ PASS was updated on November 3, 2026 and SecuWiz VPN Client 2.1 on November 3, 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.*