# BlastShield Authenticator vs Soulfresh17x SM

The clearest difference is update cadence: Soulfresh17x SM at every 2 weeks against BlastShield Authenticator's every 5 months. Soulfresh17x SM also leads on iOS requirement (14.0 vs 16.0). 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.

BlastShield Authenticator ships an update every 5 months, Soulfresh17x SM every 2 weeks. The most recent releases landed on June 22, 2026 and September 7, 2026 respectively.

## The numbers

| Metric | BlastShield Authenticator | Soulfresh17x SM |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/blastshield-authenticator/id1534769533/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 months | **Every 2 weeks** |
| Monetization | Free | — |
| Size | 1 MB | 246 MB |
| Requires iOS | 16.0 | **14.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Blastwave, Inc.](https://appshunter.io/developer/1534769535) | [EveXso](https://appshunter.io/developer/1498428146) |

## What reviewers say

### BlastShield Authenticator

[App page](https://appshunter.io/ios/app/blastshield-authenticator/id1534769533)

This app provides highly secure access to a private network, making IIoT assets and infrastructure invisible to threats. It offers a convenient authentication experience similar to mobile payment systems.

**Highlights:** Software-defined private network protection, IIoT asset and infrastructure security, Invisible to malicious actors, Highly secure network access, Convenient authentication experience

**In-app purchases:** none


### Soulfresh17x SM

[App page](https://appshunter.io/ios/app/soulfresh17x-sm/id6504024060)

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

**In-app purchases:** none


## Frequently asked questions

### Is BlastShield Authenticator free?

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

### Is Soulfresh17x SM free?

Soulfresh17x SM is free to download, with no in-app purchases.

### Do BlastShield Authenticator or Soulfresh17x SM have ads?

Neither BlastShield Authenticator nor Soulfresh17x SM shows ads.

### Which is updated more often, BlastShield Authenticator or Soulfresh17x SM?

BlastShield Authenticator ships an update every 5 months, and Soulfresh17x SM every 2 weeks. Most recently, BlastShield Authenticator was updated on June 22, 2026 and Soulfresh17x SM on September 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.*