# Tectronix Access vs Postos Barp

The clearest difference is update cadence: Tectronix Access at every 3 weeks against Postos Barp's every 7 months. Tectronix Access also leads on device support (4 vs 2). Postos Barp's advantage is iOS requirement (11.4 vs 15.5). On price, ads and in-app purchases there is nothing between them.

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

Tectronix Access ships an update every 3 weeks, Postos Barp every 7 months. The most recent releases landed on October 13, 2026 and September 23, 2026 respectively.

## The numbers

| Metric | Tectronix Access | Postos Barp |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 7 months |
| Size | 154 MB | 43 MB |
| Requires iOS | 15.5 | **11.4** |
| Devices | **iPhone, iPad, iPod, Apple Watch** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Tectronix Sistemas Eletronicos Eireli](https://appshunter.io/developer/1485904161) | [Tecnuv Sistemas LTDA](https://appshunter.io/developer/1519649162) |

## What reviewers say

### Tectronix Access

[App page](https://appshunter.io/ios/app/tectronix-access/id6504539720)

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases:** none


### Postos Barp

[App page](https://appshunter.io/ios/app/postos-barp/id6747050072)

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

**In-app purchases:** none


## Frequently asked questions

### Is Tectronix Access free?

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

### Is Postos Barp free?

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

### Do Tectronix Access or Postos Barp have ads?

Neither Tectronix Access nor Postos Barp shows ads.

### Which is updated more often, Tectronix Access or Postos Barp?

Tectronix Access ships an update every 3 weeks, and Postos Barp every 7 months. Most recently, Tectronix Access was updated on October 13, 2026 and Postos Barp on September 23, 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.*