# Busy Bluetooth vs Signal Hub

The clearest difference is update cadence: Signal Hub at every 10 days against Busy Bluetooth's every 5 weeks. Signal Hub also leads on device support (4 vs 2) and iOS requirement (14.0 vs 17.0). On price, ads and in-app purchases there is nothing between them.

Both are free to download. Busy Bluetooth sells 3 in-app purchases, starting at $0.99 per month and Signal Hub sells 2 in-app purchases, starting at $1.99 per month. Whichever you choose, the download price is not the number that matters.

Busy Bluetooth ships an update every 5 weeks, Signal Hub every 10 days. The most recent releases landed on November 4, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Busy Bluetooth | Signal Hub |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/busy-bluetooth/id6720723475/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Every 10 days** |
| Monetization | Free with in-app purchases | — |
| Size | 42 MB | 38 MB |
| Requires iOS | 17.0 | **14.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [Wuhan FireFrog Technology Co., Ltd.](https://appshunter.io/developer/917083159) | [Uy Nguyen](https://appshunter.io/developer/1576176036) |

## What reviewers say

### Busy Bluetooth

[App page](https://appshunter.io/ios/app/busy-bluetooth/id6720723475)

This tool helps developers and engineers efficiently debug Bluetooth Low Energy devices. It allows real-time scanning, detailed inspection of device data, and recording of all interactions for repeatable debugging. Export logs in various formats for comprehensive analysis.

**Highlights:** Real-time BLE device scanning, Filter devices by various parameters, Inspect device details and advertisement data, Record connection events, reads, writes, and notifications, View payloads in hex, text, and decoded formats, Export logs as JSON/CSV or debugging packages

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Subscription | $0.99 | per month |
| Yearly Subscription | $1.99 | per year |
| Lifetime Access | $2.99 | one-time |


### Signal Hub

[App page](https://appshunter.io/ios/app/signal-hub/id6760704356)

**Features:** Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Signal Hub Pro (Monthly) | $1.99 | per month |
| Signal Hub Pro (Annual) | $19.99 | per year |


## Frequently asked questions

### Is Busy Bluetooth free?

Busy Bluetooth is free to download, with in-app purchases available.

### Is Signal Hub free?

Signal Hub is free to download, with in-app purchases available.

### Do Busy Bluetooth or Signal Hub have ads?

Neither Busy Bluetooth nor Signal Hub shows ads.

### Which is updated more often, Busy Bluetooth or Signal Hub?

Busy Bluetooth ships an update every 5 weeks, and Signal Hub every 10 days. Most recently, Busy Bluetooth was updated on November 4, 2026 and Signal Hub 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.*