# Berner BlueSecur vs Tecalsa

The clearest difference is in-app purchases: Tecalsa at none against Berner BlueSecur's 2. Tecalsa also leads on update cadence (every 4 weeks vs every 5 months) and iOS requirement (12.4 vs 14.0). On price, ads and device support there is nothing between them.

Both are free to download. Berner BlueSecur sells 2 one-off in-app purchases. Tecalsa asks for nothing beyond the download.

Berner BlueSecur ships an update every 5 months, Tecalsa every 4 weeks. The most recent releases landed on October 10, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | Berner BlueSecur | Tecalsa |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 5 months | **Every 4 weeks** |
| Size | 120 MB | 13 MB |
| Requires iOS | 14.0 | **12.4** |
| Devices | **iPhone, iPad, iPod, Apple Watch** | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Hormann KG Antriebstechnik](https://appshunter.io/developer/890378637) | [Alar-Cloud](https://appshunter.io/developer/1646239512) |

## What reviewers say

### Berner BlueSecur

[App page](https://appshunter.io/ios/app/berner-bluesecur/id1567212816)

**Features:** macOS Compatibility, Apple Watch app

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Access key | $8.99 | one-time |
| 5 access keys | $34.99 | one-time |


### Tecalsa

[App page](https://appshunter.io/ios/app/tecalsa/id6443470800)

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

**In-app purchases:** none


## Frequently asked questions

### Is Berner BlueSecur free?

Berner BlueSecur is free to download, with in-app purchases available.

### Is Tecalsa free?

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

### Do Berner BlueSecur or Tecalsa have ads?

Neither Berner BlueSecur nor Tecalsa shows ads.

### Which is updated more often, Berner BlueSecur or Tecalsa?

Berner BlueSecur ships an update every 5 months, and Tecalsa every 4 weeks. Most recently, Berner BlueSecur was updated on October 10, 2026 and Tecalsa on October 1, 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.*