KEF MUO vs Devialet
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
KEF MUO
Control your KEF MUO speaker with this app for a unique music playback experience. Manage Bluetooth connections, organize your music library, and monitor speaker status. It also offers a guide for pairing multiple speakers.
- Quick Bluetooth connection
- Music library management
- Speaker status monitoring
- Multi-speaker pairing guide
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This app is for the use with the KEF MUO speaker. It provides a unique control experience for Bluetooth connection and music playback. Key Features: - Quick Bluetooth connection - Music library management - Speaker status monitoring - Multi-speaker pairing guide
Devialet
Control your Devialet home audio devices with this intuitive companion app. Seamlessly set up speakers, manage volume with precision, and access your favorite music streaming services. Create immersive stereo pairs and receive regular updates to enhance your listening experience.
- Unified control for all Devialet home products
- Easy speaker setup and installation
- Precise volume control
- Multiroom volume adjustment
- Integrated streaming services (Bluetooth, AirPlay 2, Spotify Connect, Roon Ready, UPnP)
- On-the-fly stereo pair creation
- Regular product updates
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Power this unreasonable requires some control. That's why we developed a dedicated Devialet app – a smart and intuitive companion that puts you in charge of your Devialet listening experience. THE DEVIALET FAMILY, REUNITED. One unique app for all your Devialet home products: Phantom I, Phantom II, Devialet Dione and Devialet Mania. STRAIGHT TO SOUND. Access to music has never been this quick and seamless. Install and set up your Devialet speaker in a few easy steps. VOLUME YOU CAN HANDLE. All of your speaker's potential is in your hands. Control the volume with extreme precision, no matter where you are in the room. In a multiroom setup, adjust the volume in different rooms, separately or simultaneously. DON'T CHANGE YOUR HABITS. Enjoy your favorite music streaming services via integrated protocols: Bluetooth, AirPlay 2®, Spotify Connect, Roon Ready, UPnP* *The list of integrated streaming services may vary by product. CHAIN REACTION. Bring another Phantom into play and create a stereo pair, on the fly. But only if you think you’re ready for immersion. Stereo pairs are only possible between products of the same power: a pair of Phantom I 103 dB for example. FUTURE-PROOF. Stay one step ahead with regular updates for all your Devialet speakers.
Screenshots
Verdict
The clearest difference is rating: Devialet at 4.2 against KEF MUO's 1.5. Devialet also leads on review sentiment (38% vs 10%) and ratings volume (3.2K vs 4). KEF MUO's advantage is iOS requirement (7.0 vs 16.4). On price, update cadence, ads and in-app purchases there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Devialet holds the better App Store score, 4.2 against 1.5. That said, the two scores are not equally well evidenced: Devialet has 3.2K ratings behind it against 4, so its average is the more settled of the two. Written reviews point the same way: 10% of KEF MUO's written reviews are positive against 38% of Devialet's.
KEF MUO ships an update every 2 months, Devialet every 3 months. The most recent releases landed on September 20, 2026 and October 1, 2026 respectively.
| Parameter | KEF MUO | Devialet |
|---|---|---|
| Price | Free | Free |
| Rating | 1.5 (4 ratings) | 4.2 (3.2K ratings) — better |
| Positive reviews | 10.0% of reviews | 38.0% of reviews — better |
| Number of ratings | 4 | 3.2K — better |
| Update frequency | Every 2 months — better | Every 3 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPod | iPhone, iPad |
| Requires iOS | 7.0 — better | 16.4 |
| Further details — not scored | ||
| Size | 7 MB | 395 MB |
| Age rating | 4+ | 4+ |
| Developer | GP Acoustics International Limited | Devialet |
Customer experience
KEF MUO
Devialet
Bugs and requests
KEF MUO
Not enough reviews yet to summarise bugs or requests.
Devialet
Reported bugs
3 issues- App frequently loses connection to speakers
- Speakers randomly drop out of stereo mode
- Firmware updates cause unexpected issues
Requested features
4 requests- Add EQ settings
- Implement remote power/control
- Improve multiroom functionality
- Provide better troubleshooting guidance
In-app purchases
KEF MUO
No in-app purchases
Devialet
No in-app purchases
Questions
Is KEF MUO free?
Is Devialet free?
Which has better reviews, KEF MUO or Devialet?
Do KEF MUO or Devialet have ads?
Which is updated more often, KEF MUO or Devialet?
Other comparisons
