# SAS WIRe vs Protexb

The clearest difference is update cadence: Protexb at every 5 months against SAS WIRe's every 14 months. SAS WIRe's advantage is iOS requirement (13.4 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.

SAS WIRe ships an update every 14 months, Protexb every 5 months. The most recent releases landed on October 3, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | SAS WIRe | Protexb |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 14 months | **Every 5 months** |
| Size | 86 MB | 11 MB |
| Requires iOS | **13.4** | 16.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 17+ | 4+ |
| Developer | [PASTPRESENTFUTURE](https://appshunter.io/developer/364622064) | [TheGroceryShelf LLC](https://appshunter.io/developer/1823514695) |

## What reviewers say

### SAS WIRe

[App page](https://appshunter.io/ios/app/sas-wire/id1400904663)

**Features:** macOS Compatibility

**In-app purchases:** none


### Protexb

[App page](https://appshunter.io/ios/app/protexb/id6747944068)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is SAS WIRe free?

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

### Is Protexb free?

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

### Do SAS WIRe or Protexb have ads?

Neither SAS WIRe nor Protexb shows ads.

### Which is updated more often, SAS WIRe or Protexb?

SAS WIRe ships an update every 14 months, and Protexb every 5 months. Most recently, SAS WIRe was updated on October 3, 2026 and Protexb on October 8, 2026.

---

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