# Bluetooth Controller vs ArmorLink

The clearest difference is update cadence: ArmorLink at every 5 days against Bluetooth Controller's monthly. Bluetooth Controller's advantage is iOS requirement (13.0 vs 15.0). 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.

Bluetooth Controller ships an update monthly, ArmorLink every 5 days. The most recent releases landed on October 25, 2026 and October 17, 2026 respectively.

## The numbers

| Metric | Bluetooth Controller | ArmorLink |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (1 ratings)](https://appshunter.io/ios/app/bluetooth-controller/id6745241516/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | **Every 5 days** |
| Size | 20 MB | 31 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Hebei Cologne Electric Power Technology Co.,Ltd.](https://appshunter.io/developer/1811498632) | [Pascal Muehlberger](https://appshunter.io/developer/1459302873) |

## What reviewers say

### Bluetooth Controller

[App page](https://appshunter.io/ios/app/bluetooth-controller/id6745241516)

**Features:** macOS Compatibility

**In-app purchases:** none


### ArmorLink

[App page](https://appshunter.io/ios/app/armorlink/id6764358667)

**In-app purchases:** none


## Frequently asked questions

### Is Bluetooth Controller free?

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

### Is ArmorLink free?

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

### Do Bluetooth Controller or ArmorLink have ads?

Neither Bluetooth Controller nor ArmorLink shows ads.

### Which is updated more often, Bluetooth Controller or ArmorLink?

Bluetooth Controller ships an update monthly, and ArmorLink every 5 days. Most recently, Bluetooth Controller was updated on October 25, 2026 and ArmorLink on October 17, 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.*