# BluOS Controller vs SUB Control

The clearest difference is rating: BluOS Controller at 4.4 against SUB Control's 2.0. BluOS Controller also leads on review sentiment (39% vs 8%) and ratings volume (5.3K vs 22). SUB Control's advantage is iOS requirement (7.0 vs 15.0). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

BluOS Controller holds the better App Store score, 4.4 against 2.0. That said, the two scores are not equally well evidenced: BluOS Controller has 5.3K ratings behind it against 22, so its average is the more settled of the two. Written reviews point the same way: 39% of BluOS Controller's written reviews are positive against 8% of SUB Control's.

BluOS Controller ships an update monthly, SUB Control every 2 months. Both last shipped on October 1, 2026.

## The numbers

| Metric | BluOS Controller | SUB Control |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.4 (5.3K ratings)](https://appshunter.io/ios/app/bluos-controller/id566668472/reviews)** | [2.0 (22 ratings)](https://appshunter.io/ios/app/sub-control/id936897995/reviews) |
| Number of ratings | **5.3K** | 22 |
| Positive reviews | **38.8% of reviews** | 7.7% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Monthly** | Every 2 months |
| Monetization | Free | Free |
| Size | 100 MB | 5 MB |
| Requires iOS | 15.0 | **7.0** |
| Devices | **iPhone, iPad, iPod, Apple Watch** | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Bluesound](https://appshunter.io/developer/566668475) | [ELAC Americas Inc.](https://appshunter.io/developer/1547394447) |

## What reviewers say

### BluOS Controller

[App page](https://appshunter.io/ios/app/bluos-controller/id566668472)

Control your wireless hi-res music systems from multiple brands. Stream music from various sources, synchronize playback across rooms, and manage your entire audio experience wirelessly from your smartphone or tablet.

**Highlights:** Universal remote for BluOS-enabled systems, Wireless multi-room music streaming, Access streaming services, libraries, and radio, Synchronized playback across multiple rooms, Control from smartphone, tablet, or laptop, High-resolution audio with no lag

**Features:** Apple Watch app, Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 🚀 Great hardware and sound quality
- 💡 Versatile streaming options
- 🔒 Stable and reliable connection
- 👍 Intuitive app interface

**What reviewers complain about**

- 🐛 Frequent connectivity issues
- 🐛 Buggy app updates
- 🐛 Inconsistent performance
- 👎 Unintuitive playlist management
- 👎 Poor customer support

**Reported bugs**

- App fails to detect/connect to players
- Playlists not saving/loading properly
- Frequent app crashes and freezes
- Streaming service integration issues

**Requested features**

- Improved Spotify/Apple Music integration
- Better local music library support
- Chromecast/AirPlay integration
- Customizable app interface


### SUB Control

[App page](https://appshunter.io/ios/app/sub-control/id936897995)

Control compatible ELAC subwoofers remotely using Bluetooth Low Energy. Adjust settings for models SUB 2050, SUB 2070, SUB 2090, SUB10EQ, and SUB12EQ.

**Highlights:** Remote control for ELAC subwoofers, Bluetooth Low Energy protocol, Compatible with SUB 2050, 2070, 2090, Compatible with SUB10EQ, SUB12EQ

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is BluOS Controller free?

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

### Is SUB Control free?

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

### Which has better reviews, BluOS Controller or SUB Control?

BluOS Controller is rated higher. BluOS Controller averages 4.4 out of 5 from 5.3K ratings, while SUB Control averages 2.0 from 22 ratings.

### Do BluOS Controller or SUB Control have ads?

Neither BluOS Controller nor SUB Control shows ads.

### Which is updated more often, BluOS Controller or SUB Control?

BluOS Controller ships an update monthly, and SUB Control every 2 months. Most recently, BluOS Controller was updated on October 1, 2026 and SUB Control on October 1, 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.*