# BarrierSystems ControlApp vs Techminds

The clearest difference is update cadence: Techminds at every 2 days against BarrierSystems ControlApp's every 8 months. Techminds also leads on iOS requirement (13.0 vs 15.1). 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.

BarrierSystems ControlApp ships an update every 8 months, Techminds every 2 days. The most recent releases landed on September 29, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | BarrierSystems ControlApp | Techminds |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 8 months | **Every 2 days** |
| Size | 35 MB | 41 MB |
| Requires iOS | 15.1 | **13.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [BarrierSystems GmbH](https://appshunter.io/developer/1750464226) | [Hash C Net](https://appshunter.io/developer/1896304731) |

## What reviewers say

### BarrierSystems ControlApp

[App page](https://appshunter.io/ios/app/barriersystems-controlapp/id6503943341)

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

**In-app purchases:** none


### Techminds

[App page](https://appshunter.io/ios/app/techminds/id6766584056)

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

**In-app purchases:** none


## Frequently asked questions

### Is BarrierSystems ControlApp free?

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

### Is Techminds free?

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

### Do BarrierSystems ControlApp or Techminds have ads?

Neither BarrierSystems ControlApp nor Techminds shows ads.

### Which is updated more often, BarrierSystems ControlApp or Techminds?

BarrierSystems ControlApp ships an update every 8 months, and Techminds every 2 days. Most recently, BarrierSystems ControlApp was updated on September 29, 2026 and Techminds on October 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.*