# S1 & S2 Speaker Control Pro vs HeadsQuarter Access

The clearest difference is in-app purchases: HeadsQuarter Access at none against S1 & S2 Speaker Control Pro's 2. On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. S1 & S2 Speaker Control Pro sells 2 in-app purchases, starting at $6.99 per 7 days. HeadsQuarter Access asks for nothing beyond the download.

## The numbers

| Metric | S1 & S2 Speaker Control Pro | HeadsQuarter Access |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (7 ratings)](https://appshunter.io/ios/app/s1-and-s2-speaker-control-pro/id6744889677/reviews)** | — |
| Number of ratings | **7** | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Monetization | Free with in-app purchases | — |
| Size | 44 MB | 0 MB |
| Requires iOS | 17.0 | **16.6** |
| Devices | iPhone | iPhone |
| Age rating | 17+ | 4+ |
| Developer | [Hans Laustsen](https://appshunter.io/developer/1818105515) | [Workspace Management AG](https://appshunter.io/developer/1877867760) |

## What reviewers say

### S1 & S2 Speaker Control Pro

[App page](https://appshunter.io/ios/app/s1-and-s2-speaker-control-pro/id6744889677)

Effortlessly manage your Bluetooth speakers with this app. Connect, stream music from your library or platforms, identify songs, and fine-tune audio settings with an intuitive interface. Enjoy a seamless audio experience.

**Highlights:** Effortless Bluetooth/Wi-Fi connection, Stream music from phone or platforms, Smart song identification, Full volume and sound control, Intuitive user interface

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Trial Subscription | $6.99 | per 7 days |
| Weekly Subscription | $6.99 | per 7 days |


### HeadsQuarter Access

[App page](https://appshunter.io/ios/app/headsquarter-access/id6777062990)

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

**In-app purchases:** none


## Frequently asked questions

### Is S1 & S2 Speaker Control Pro free?

S1 & S2 Speaker Control Pro is free to download, with in-app purchases available.

### Is HeadsQuarter Access free?

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

### Do S1 & S2 Speaker Control Pro or HeadsQuarter Access have ads?

Neither S1 & S2 Speaker Control Pro nor HeadsQuarter Access shows ads.

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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.*