# BlueX. vs SignalHound

The clearest difference is update cadence: SignalHound at every 9 days against BlueX.'s every 2 months. BlueX.'s advantage is iOS requirement (7.0 vs 17.0). 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.

BlueX. ships an update every 2 months, SignalHound every 9 days. The most recent releases landed on November 1, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | BlueX. | SignalHound |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.0 (2 ratings)](https://appshunter.io/ios/app/bluex/id965460045/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 9 days** |
| Monetization | Free | — |
| Size | 13 MB | 2 MB |
| Requires iOS | **7.0** | 17.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [XINLINK TIMESTECHNOLOGY CO., LTD.](https://appshunter.io/developer/965460044) | [Rofoz B.V.](https://appshunter.io/developer/1870073221) |

## What reviewers say

### BlueX.

[App page](https://appshunter.io/ios/app/bluex/id965460045)

Control your Bluetooth-enabled devices to play music, listen to FM radio, and manage LED lamp settings like color, brightness, and flashing modes. This utility app enhances the functionality of compatible Bluetooth products.

**Highlights:** Music playback, FM radio listening, LED color control, LED luminance adjustment, LED flashing mode control

**Features:** macOS Compatibility

**In-app purchases:** none


### SignalHound

[App page](https://appshunter.io/ios/app/signalhound/id6757980535)

**In-app purchases:** none


## Frequently asked questions

### Is BlueX. free?

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

### Is SignalHound free?

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

### Do BlueX. or SignalHound have ads?

Neither BlueX. nor SignalHound shows ads.

### Which is updated more often, BlueX. or SignalHound?

BlueX. ships an update every 2 months, and SignalHound every 9 days. Most recently, BlueX. was updated on November 1, 2026 and SignalHound on October 31, 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.*